Red spots appear on the skin and disappear. Red dots on the skin: causes, treatment. What causes the appearance of red dots on the body

The presence of red spots on the skin can be a signal for the development of internal pathologies. They often manifest themselves through changes in the epidermis.

Red or pink spots are a sign of many diseases, both fairly harmless and quite serious. The main thing is to distinguish one from the other in time.

Classification of red spots

Red or pink spots that may appear on the skin are grouped as follows:

Vascular. They arise due to negative transformations occurring in the blood vessels.
Pigmented. Their presence is associated with increased pigmentation or with a lack of melanin in the body.
Caused by specific skin diseases.
Caused by injury or burns.

Causes of red spots

Often, red spots appear as a reaction to an irritant, virus, or infection. Possible reasons are:

1. Allergy. Its appearance is provoked:

chemicals. Contact with them causes an allergic reaction, which manifests itself quite quickly in the form of red spots. An irritant can be any substance in the constant use: from decorative cosmetics to household detergents and cleaners.
Red spots also occur under the influence of physical factors, such as sunlight, wind or cold;
food or medicines . Them irritant effect leads to the appearance hives- a disease in which pale pink blisters appear on the skin. The most typical allergens are exotic (and not only) fruits and berries, chocolate, eggs. In the list of medicines that can lead to the manifestation of urticaria, antibiotics, gamma globulins, serums are distinguished. The disease can be a manifestation of any other disease, and not just an independent allergic reaction.

2. Infectious diseases- another reason for red spots. With such diseases skin rashes accompanied by an increase in temperature, intoxication syndrome, catarrhal manifestations. Red spots are multiple and have a characteristic location. The most common diseases in which the skin is covered with them are:
viral diseases: measles and chicken pox, scarlet fever and meningitis; occasionally the presence of red spots is the first sign of typhoid fever;

pyoderma. The disease develops through the introduction of pyogenic cocci into the epidermis. Occurs on healthy skin or is a complication of other diseases. It is possible to provoke the development of pyoderma by minor injuries (cuts, scratches, bites), contamination of the skin, its hypothermia or overheating. Predispose to the disease impaired functioning nervous system, metabolic disorders, pathologies internal organs.
The disease is manifested by many symptoms, among which are red spots. They may flake but not itch. The spots are painful to the touch;
ringworm- an infectious disease fungal nature. Its manifestations are pronounced: the skin is covered with large red spots. round shape. Each of them is surrounded by small bubbles. In the center of the spots, the skin is colored more intensely;
pink lichen(Giber's disease) is an infectious-allergic disease.
In spring or autumn, pink spots of considerable size may appear on the body - 4-5 cm. Their contours are clearly defined and may rise slightly. The spots are flaky but not itchy. A person feels a slight malaise, muscle pain and lethargy. The cause of pink lichen is herpes types 6 and 7, although this has not been definitely established.

There are other fungal diseases causing spots of red and Pink colour.

3. Dermatological diseases – common cause their occurrence. The most common ones are:

psoriasis- non-infectious disease. Passes in chronic form. Red and excessively dry spots form on the skin - papules. They rise slightly above the surface, merge with each other. The spots become covered with a flaky crust and cause discomfort. It has been established that the immune system plays a decisive role in the development of the disease;
eczema- non-contagious disease. Represents inflammatory disease skin, passing in acute and chronic form. The body is covered with a variety of rashes in the form of red spots. They peel and itch. Eczema appears under the influence of external factors (thermal, mechanical, chemical) and internal (pathology of the kidneys and liver, diseases of the nervous and endocrine system). There are several types of the disease, differing in etiology, character skin manifestations and localization;
rosacea, or rosacea – chronic illness facial skin. It is characterized by redness and expansion of superficial small vessels. Stars and red spots appear on the cheeks, nose and forehead. As a rule, the disease is hereditary. It first makes itself known in adolescence. But you can get rosacea in mature years, if you get carried away with strong drinks, use a lot of spices and visit the sauna, bath or solarium too often.

There are other dermatological diseases that are distinguished by the appearance of pink and red spots on the skin. Only a doctor can make a correct and complete diagnosis of ailments.

Red spots do not itch and do not peel off: causes

The appearance of such spots of red and pink color is possible with the development of:

Systemic lupus erythematosus (SLE). Typical manifestation This autoimmune disease is a red rash on the cheeks and bridge of the nose, shaped like a butterfly (and a wolf mustache).
Vegetative-vascular dystonia (VVD). This ailment loosens the autonomic nervous system, which is responsible for the smooth operation of internal organs and blood vessels. During emotional overload and severe stress the skin on the arms, chest and face is covered with red or bright pink spots. This is due to local extension tiny capillaries due to violation of the tone of the nervous system. The spots gradually disappear when the person calms down.

Red spots on the skin occur due to a lack or excess in the body a certain kind vitamins, unbalanced diet, pathologies of internal organs.

What to do?

If red spots are found on the body, you do not need to look for iodine, brilliant green or hydrogen peroxide to cover them up. It's unlikely to help. You should make an appointment with the doctor, even if the spots do not itch or peel.

It is possible that the problem is minor. The doctor quickly diagnoses the disease and prescribes treatment.

When the cause of the symptoms that have appeared needs to be looked for, it is prescribed comprehensive examination, including:

blood test (general and detailed);
scraping to examine pieces of skin under a microscope to rule out a fungal infection;
test for total IgE (determination of allergens);
coprogram - analysis of feces.

After comparing the results, the correct therapy is prescribed.

Methods for eliminating red spots

Often, red spots owe their appearance to allergies. In this case, it is necessary to identify the irritant and eliminate its effect. Antihistamines will help eliminate the effect of allergens.

In the presence of serious dermatological and autoimmune problems, drug treatment, special ointments with cortisone and physiotherapy are prescribed.

If the cause of the stains is infection, you can not do without the use antiviral drugs or antibiotics.

To reduce the spots that appeared due to psoriasis, an ointment based on solidol is used. In the treatment, preparations containing zinc and vitamins of group D are used. If the spots have spread to hairy part head, you need to use shampoo with tar. It is possible that you will have to resort to the help of hormonal drugs.

To eliminate the spots that appeared against the background of VVD, sedatives (valerian, motherwort) and vitamin complexes are prescribed. The use of methods that contribute to the normalization of vascular tone will not interfere: hiking, moderate exercise stress, cold and hot shower, good rest and dream.

If you find symptoms of pink lichen, you should not worry. Most often, the disease does not need drug treatment. It usually goes away on its own and leaves no marks on the skin.

If the spots are not a symptom of a complex dermatological disease, you can resort to folk remedies. A decoction should be prepared from oak bark or birch leaves. It is added to the water when taking baths.

In order for the treatment to be as effective as possible, it will not hurt:

wash all household areas using weak solutions at work detergents with chlorine. Cleaning concerns not only floors, but also all work surfaces in the kitchen and furniture;
bed sheets and underwear to wash and iron on all sides;
monitor nutrition. It needs to be balanced as much as possible and avoid fatty, high-calorie foods;
forget about the existence of cigarettes and alcoholic beverages.

These simple measures can be a good help in treating red spots.

When red or pink rashes appear on the skin, you should consult a doctor. Often a seemingly harmless stain can signal the development of a serious illness. Self-medication in many cases only worsens the situation and leads to the spread of the process.

Red spots on the body can appear as a symptom of a whole list of diseases.

They may be accompanied additional manifestations: elevated temperature, itching, peeling of the skin. Depending on the nature of the spots and their location, as well as the analysis indicators, doctor makes a diagnosis and prescribe appropriate treatment.

Folk remedies in this case are ineffective and can only harm the patient if the cause of the change in the skin is not established.

The reasons

All causes of red spots on the skin are grouped into the following groups:

psychological reasons;
allergy;
infectious diseases;
diseases of the cardiovascular system;
violations in the diet;
dermatological diseases;
autoimmune disorders;
impact external factors on the skin.

Red spots may indicate nervous strain as well as extremely serious pathology. In order to operate in the future when describing diseases different types these skin changes, we give the main classification of their types:

prominent and located at the level of the skin;
dry and weeping;
inflamed and swollen;
strictly defined and vague;
smooth and scaly.

Atopic dermatitis

A common disease, the appearance of red spots in which is accompanied skin itching. Most often, children suffer from it, and in this case it is believed that the earlier the disease manifested itself, the better prognosis for full recovery and exclusion of relapses. The causes of pathology are varied:

The rash that appears when atopic dermatitis, is divided into three types:

acute: liquid appears on the affected areas, which then becomes covered with a crust;
subacute: spots are dry, with scales, characterized by severe itching;
lichenification: rash that is rough from scratching.

Atopic dermatitis needs timely detection and treatment, because patients are at high risk of developing bronchial asthma or allergic rhinitis.

Psoriasis

In this case, red spots are the main symptom of the disease. They appear on the skin, usually in the flexion area: on the elbows, in the knees, on the back. Spots may coalesce with each other and unite into larger formations. They are covered with light scales, often provoke itching.

The causes of psoriasis come down to:

hereditary factors;
external stimuli;
infections;
stress.

Psoriasis often affects people young age, which brings them psychological discomfort, since skin changes are interpreted as handicap. Treatment depends on the stage of the disease and is carried out with the help of medications, photochemotherapy, changes in the patient's diet.

diaper rash

Diaper rash appears due to the fact that skin secretion is not sufficiently removed from the surface of the skin, resulting in favorable environment for the reproduction of microorganisms. From this disease children suffer and fat people , which skin folds contribute to moisture retention and excessive friction of individual skin areas.

Red spots are covered with microcracks that do not bleed. Intertrigo may in varying degrees affect the skin, but in any case, their treatment requires hygiene, thorough drying of the skin after water procedures and avoiding rubbing movements in the inflamed area.

Insect bites

Skin redness - insect bite symptom, the degree of manifestation of which may vary depending on the situation. Sometimes redness disappears almost immediately, in some cases it remains on the skin for a long time. The affected area is recommended to be treated antihistamine, since bites often cause an allergic reaction, which provokes an increase in the number of red spots and an increase in their severity.

Fungal infection in the groin area

This disease affects mainly men aged 40 years. The rashes here have the character of red spots of various sizes, as a rule, about 1 cm in diameter. They can progress and coalesce into one big spot. There may be blisters filled with water. The patient suffers from itching.

They fight the disease with the help of (and tablets. With the timely start of treatment, this is quite enough.

Impetigo

There are several types of impetigo, but staphylococcal is recognized as the most pathogenic, which can go unnoticed for a long time and manifest itself only on late stages. Usually, red spots here form around hair follicles . In this case, in addition to the patient, all people who have contact with him are also treated.

Impetigo may not have manifestations and for a long time proceed in a latent form.

Streptococcal impetigo is characterized by red spots about 5 mm in diameter with a serous-purulent content. Crusts form on the affected areas, which eventually fall off. This type of impetigo affects children who have not yet developed personal hygiene skills.

Shingles

The cause of this disease is the causative agent of herpes, which affects a person with a weakened or low immunity. As typical symptoms emit the appearance of pink spots, which turn into bubbles on the 6-8th day. Then they dry up, covered with a crust.

One side of the body becomes affected, usually the torso: back, chest, abdomen. Shingles is accompanied severe pain therefore, along with antiviral drugs, they also take painkillers.

Scabies

It is caused by a scabies mite and is a disease that affects a purely human. They are transmitted through contact with the patient or with his things, mainly at night (for example, if the infected person sleeps with another person in the same bed).

The characteristic symptoms are the appearance of a red rash, upon closer examination of which one can notice itch moves, similar to gray-white stripes, itching that intensifies at night. Identification of the disease early stages especially important, since female scabies lay their eggs in the skin, which leads to infection and the spread of damage throughout the skin.

Scabies is contracted from other people, so you should always take care of individual personal hygiene items and avoid using other people's things.

hay fever

One of the types allergic reaction caused by plant pollen. The disease is recognized as seasonal, as it depends on the periods of flowering.

Changes in the skin usually do not occur as a single symptom, but are always accompanied by allergic rhinitis or conjunctivitis. Appears on the skin rash that itches. Often hay fever accompanied by atopic dermatitis.

This name comes from the initial idea that residents are susceptible to this disease. countryside where there is a lot of hay, which becomes an allergen.

Food and drug allergies

One of the most common causes of red spots on the skin. They can be different sizes. The focus of the lesion increases with the constant action of the allergen. Changes in the skin are accompanied by excruciating itching. Most often it is skin reactions emerge as the first symptoms of an allergy, which further affects other organ systems.

Antihistamines help with allergic manifestations, but still the identification and elimination of the allergen itself is in this case the most effective method fight.

rheumatic fever

Manifested after infection with streptococcus, the structure of which is similar to tissues human body, resulting in the elimination of host cells in the course of the fight against the bacterium. Various organs suffer from this, and in the future there may be serious complications. Children from 7 to 15 years of age are most susceptible to the disease.

Unlike the previous disease, here red and pink spots appear already at pronounced stages, at the peak of symptoms. They are on the surface of the skin, not protruding upward, do not cause itching, have clear outlines, turn pale when pressed.

Over time, they increase in size, while leaving a pale spot in the center. Skin changes do not affect the face, mainly located on the trunk and upper parts hands and feet.

pink lichen

Another name for this disease is Gibert's disease. The disease affects mainly women aged 10 to 40 years. Appears during the cold season. Rashes, often the only symptom. Spots can be both single and united in groups. Their color is red or pink.

The disease can be transmitted from person to person, especially if the "receiving" immune system is weakened.

Initially, a “maternal” plaque appears - pink spot more than 2 cm in diameter. She covered with scales, in the center there is a cavity yellow color , which outlines the rim. Spots affect the chest, back, neck, grouped into a figure similar to a Christmas tree. They may peel off.

There are also atypical changes in the skin: bubble, punctate rash. Usually, in such cases, the spots are large, but there are not very many of them.

Lichen planus

With this disease, the main symptom is convex spots with a shiny surface, irregular in shape. They are characterized by burgundy color and small size. The spots can grow and merge with each other, become covered with a flaky surface. They deliver to the patient discomfort, pain and itching.

Completely cure red lichen planus almost impossible.

Again, women suffer from it, but already, mainly, in mature and old age from 40 to 60 years. Some people have a genetic predisposition to the disease.

Rosacea

The characteristic appearance of rosacea mainly occurs in women with fair skin from 40 to 50 years. Men can also suffer from this disease, and they develop complications faster. All skin changes are divided into several stages, during which the following changes occur with the skin:

redness of the cheeks, forehead, nose. The selected areas acquire a bright red hue, which then turns into a bluish one. On the this stage the disease is confused with shyness, because of which a person allegedly blushes all the time;
the appearance of acne and pustules. The effect is enhanced by exposure to the sun;
the skin thickens, forming bumps.

In addition to the appearance of redness, in the case of rosacea, attention is paid to mites, which are also a potential cause of the disease.

Bather's itch

A characteristic change in the skin is the appearance of small red pimples that cause tingling, itching, burning. They appear on the skin within 12 hours after bathing.

Syphilis

Spots with syphilis are characteristic symptom and have different kind depending on the stage.

Primary syphilis(up to 2-3 months) - redness, which after a few days is converted into a bulge. In the center, an insensitive ulcer is formed, bordered by a ring.

Secondary syphilis(up to 4 years) - here are distinguished various elements that represent the affected areas. They can be bright red, and pale, occupy large areas of the skin.

Tertiary syphilis(7-10 years) - the lesions are compact, converted into scars. Brownish spots up to 7 mm in diameter or crater-like elements appear here.

Skin cancer

The appearance on the skin of any neoplasms (ulcers, moles, rashes, scars) not previously presented becomes an occasion to think about skin cancer. Changes in the skin are a change in color, thickening, the appearance of new elements.

Depending on the type of cancer education acquire specific signs . Initially, almost imperceptible red spots with a brown tint are formed, characterized by seals, which later change and become dense nodes.

Borreliosis

Illness following a tick bite. May not appear for up to 10 years after infection. The first sign is called the appearance at the site of the bite red ring-shaped area. As characteristic manifestations secrete a reddening that extends in all directions, the edges of which have a more intense color than central part, and are convex.

The disease is dangerous because it affects the nervous, respiratory and cardiovascular system. Changes in the skin indicate a pathogenic process and force the patient to prevent harmful influence to vital organs.

Infectious diseases:

scarlet fever: exanthema occurs - a rash in the form small pimples on the neck;
rubella;
streptoderma;
lupus erythematosus.

Autoimmune processes:

eczema;
fungal diseases.

Red spots on the body in an adult can be weeping, with signs of inflammation, as well as with itching.
If you don't hold them timely treatment, the situation may worsen, and complications will arise.

Red spots on the body in an adult - causes

The causes of a rash on the skin with a red color can be:

Allergy. It may occur during treatment medications, taking vitamins or food that may cause such a reaction. With allergies, the rash will be accompanied by itching and if not carried out medical measures dermatitis or neurodermatitis may develop.
Wrong nutrition. A rash with a red color can appear in people who abuse fried, spicy food as well as sweet and bakery products. The occurrence of a rash occurs due to the accumulation of a significant amount of toxins in the body, which have the ability to affect the condition of the skin.
The appearance of a rash can also be caused by insufficient intake of vitamins and trace elements in the body, or vice versa. excess. With poor nutrition, the rash is most often localized on the face and upper body.
Diseases of the cardiovascular and nervous system.
Fungal lesions of the skin. Suspicions of the presence of such a lesion may arise if reddish spots appear on the skin of the body, which are accompanied by peeling and itching. In the case of the development of ringworm, areas of baldness appear on hairline heads.
infectious diseases. This group contains several diseases that most often affect children. These include:

measles;
scarlet fever;
rubella;
meningococcal infection;
chicken pox;
typhoid fever;
syphilis.

In parallel with the advent infectious disease there is a deterioration in well-being, fever, lethargy, drowsiness, lack of appetite.

Small red spots

Most often, small red dots on the body are nothing more than moles (angiomas).

The reason for their occurrence has not yet been clarified, but it has been established that they in no way threaten the health and life of a person, but only in some cases cause discomfort.

They can be removed using surgical intervention or cryotherapy.

The appearance of small red dots can also occur in pregnant women against the background hormonal changes and also after prolonged exposure to the sun. Moreover, in the latter case, spots occur more often on the arms and back, less often on the face and legs. To remove them, you do not need to carry out any manipulations, they will disappear over time.

An interesting fact is that studies indicate that the appearance of red dots is most often observed after reaching the age of thirty. In case without visible reasons appeared on your body a large number of such rashes, it is necessary to consult a doctor, especially if the rash is accompanied by itching and peeling.

It should be noted that among doctors there is an opinion about the relationship between the appearance of small red rashes and problems with the digestive organs and liver.

Large formations on the body

The causes of huge red spots can be:

Streptoderma is a disease caused by hemolytic streptococcus, which is manifested by the appearance of purulent vesicles on hyperemic skin. Small foci are soldered together, draw in adjacent areas of the skin and look like a large red spot. The disease occurs as a result of: pollution of the skin, its injuries and reduced defensive forces organism. For treatment, antiseptics, antihistamines and antibacterial medicines are used.
Photodermatosis. Refers to diseases that are allergic origin, and occurs due to excessive exposure to ultraviolet radiation. Manifested by the appearance of large red spots. For treatment, it is necessary to protect the skin from ultraviolet radiation, use sunscreens and avoid prolonged exposure to direct sunlight.

Atopic dermatitis. The disease has chronic, as a result of which, regardless of the time of year, red spots will appear on the skin, which may be accompanied by peeling and itching. To alleviate the condition, use hormonal ointments and antiallergic drugs.
The cause of the appearance may also be lichen. For its treatment, antifungals and topical ointments.
Psoriasis is a disease that requires long-term complex and qualified treatment.

Video

Heat is added

Diseases that are manifested by red rashes and fever include:

Face, one of the forms of which is manifested by huge red spots. Most often, the location is lower limbs. The causative agent of the disease is hemolytic streptococcus transmitted by air and contact mechanism. Penetrating into the body through damage to the skin, causes erysipelas, which is accompanied by burning in the affected area and fever. During treatment, prescribe antibiotic therapy, antiallergic and antipyretic agents. For local application use various antiseptics.

infectious viral diseases also accompanied by a red rash and fever. These diseases include: measles, scarlet fever, chickenpox and rubella.

If the rashes itch

If the red spots on the body of an adult itch, then you need to consult a doctor and do not self-medicate, because some remedies can lead to a deterioration in the skin condition and complicate further treatment.

The condition of the skin indicates the functioning of internal organs and systems. The appearance of rashes different nature indicates the appearance of pathologies, the entry of viruses into the body, pathogenic microorganisms, infections. Skin diseases accompanied by itching, burning, redness, the formation of scales, peeling and dryness of the skin. If symptoms of the disease appear, you should consult a specialist. Rash and severe itching on the body of an adult, treatment, photos of formations will help to establish the cause of the appearance of rashes, prescribe a course of therapy.

Hives

Urticaria is a rash in the form of inflamed small blisters. They can affect various parts of the body, form lesions. Depending on the irritants, several forms of the disease are distinguished:

Allergic urticaria. Characterized high sensitivity body to the effects of a specific pathogen: food, chemical substances, dust, pet hair, insect bites.
Immunocomplex is distinguished by the activation of the body's production of an antigen-antibody. May occur as a result of long-term drug treatment.
Anaphylactoid reaction occurs as a result of release from mast cells accumulated enzymes, proteins.

The main causes of the development of the disease, rash and itching on the body in an adult are:

Photo symptoms and treatment in adults should be prescribed by a specialist, taking into account individual features patient.

Scabies

Scabies appears as a result of the action of the scabies mite on the surface of the skin. After infection, the symptoms of the photo, the first signs may appear after a few hours. Incubation period illness is 10-12 days. Scabies rash quickly spreads throughout the body.

Typical symptoms of infection are:

During rash treatment and from itching on the body in an adult, as well as after undergoing a course of therapy, precautions must be taken. The body does not develop immunity to the disease, after contact with an infected surface, the rash may appear again. With scabies, it is necessary to systematically change bed linen, clothes, towels. When washing, it is necessary to disinfect things, observe the rules of personal hygiene, and systematically carry out wet cleaning.

Therapy consists of medical and external treatment.

Lichen

Lichen is characterized by the formation of nodular rashes on the skin, they are accompanied by severe itching, burning, inflammation.

Depending on the symptoms and causes of occurrence, several types of lichen are distinguished:

Sweating in adults

Prickly heat occurs in the form of small bubbles in overweight people, excessive sweating. Rashes appear in those places where clothing fits snugly to the body and there is no free access of air. Also, sweating can occur when high temperature body, with dirty skin and profuse sweating.

Rashes can occur on the back, abdomen, chest, face, neck, armpits, on the folds of the arms and legs. The disease is not transmitted by direct contact. With such a rash and itching on the body in an adult no treatment required. The appearance of prickly heat may indicate dysfunctions of the endocrine, nervous, cardiovascular systems.

The main causes of prickly heat are:

increased sweating;
increase in body temperature with colds;
tight clothing made of synthetic materials;
long stay in a hot room;
overweight;
prolonged exposure to the open sun;
decorative cosmetics.

When the whole body itches, and characteristic rashes appear, measures should be taken to eliminate irritants: wear loose clothing made from natural materials, adhere to the rules of personal hygiene.

Stevens-Johnson Syndrome

Stevens-Johnson syndrome is characterized by bullous lesions of the mucous membranes and skin due to exposure to allergens. The disease can affect the mouth, eyes, and genitourinary system.

The disease can occur as a result of an infectious disease, long-term use medicines, malignant neoplasm. Provoke the development of the disease can be viral, fungal, bacterial microorganisms: herpes, hepatitis, measles, chicken pox, tuberculosis, salmonellosis, gonorrhea, mycoplasmosis, trichophytosis, histoplasmosis.

Testify that it may be Stevens-Johnson syndrome, the following signs may:

high body temperature;
headache, malaise;
heart rhythm disturbances;
muscle pain;
sore throat, cough;
violations of the digestive tract;
occurrence big bubbles in oral cavity, which can burst, crust;
purulent inflammation of the eyeball;
the development of eye diseases such as blepharitis, keratitis;
the appearance of urethritis, vulvitis, vaginitis;

The disease can run with complications: bleeding from Bladder pneumonia, bronchiolitis, colitis, kidney failure, loss of vision.

A person is sometimes taken by surprise by health problems - a bad tooth, a tingling in the side, fog in the head. Some symptoms are not always clear, unambiguous, like red spots on the body. Judging by medical research, the condition of the skin is related to the general state of health, which means that rashes, other changes different shapes and localizations can appear in many internal ailments. The appearance of red spots on the body can be caused both by phenomena that are not hazardous to health, or by quite serious disorders that require emergency care.

Symptoms and possible causes of red spots in adults

The appearance of red spots on the body is considered a very common problem among adults. The reasons for such a nuisance can be varied: in the field of dermatology, there are more than five dozen diseases in which red spots are one of the symptoms. Such a skin problem can signal the presence of a pathology if the formation begins to itch, peel off, increase in size, quantity. If such manifestations often “visit” you, then you should contact a dermatologist in order to identify the causes, prescribe adequate treatment.

Redness with itching and which does not itch

Many diseases occur in humans due to increased nervous excitability. Red spots on the body are no exception, and itching appears due to various disorders. Redness itself can be the cause of weakened vascular tone. To minimize the appearance of red spots, reduce the area of their localization, it is necessary to take a contrast shower, play sports, and carry out other procedures aimed at immunity. This violation is called vegetative, does not pose a health hazard.

If red spots are caused infection, then along with itching, catarrhal phenomena, fever, intoxication syndrome. As a result of infection, inflammation is observed, which has a special location, erosion, spots with crusts, purulent or watery contents may appear. Among the most common causes of red spots are: meningitis, scarlet fever, measles, chicken pox, typhoid fever. Red spots can cause a fungal infection, among which the most common is.

The next reason red spots with itching on the body is considered photodermatosis. This is a disease that has another name "allergy to the sun." ultraviolet irradiation causes redness, rash, swelling. With severe itching, antiallergic drugs should be taken that will reduce redness and relieve irritating sensations. AT warm time years, you need to wear closed clothes, less often go out into the direct rays of the sun, avoid sunburn, use creams with SPF protection of at least 25.

Pink lichen - round rough rashes on the skin

In most cases this disease occurs in people 20-40 years old. The first symptoms are weakness, malaise, fever, increased lymph nodes. After that, red spots appear, the localization of which is the shoulders, chest, back, sides, hips. In many cases, they disappear without a trace, but it is better not to ignore the disease, otherwise eczema, staphyloderma, streptoderma may join it. aimed at minimizing the risk of complications.

Allergy to alcohol

Red spots on the body that appear after drinking alcohol may indicate the onset of an allergy to alcohol. First, the face turns red, then the rest of the body. This disease is considered an increased individual sensitivity to a certain substance, upon repeated exposure to which the body begins to produce antibodies to fight, in connection with which there is inflammatory process with unpredictable consequences. Allergies can be caused ethanol, yeast, hops, synthetic colors, preservatives, flavors.

What to do if the child has red dots or spots

Red spots may suddenly appear on the child's body. There are many diseases that cause such a nuisance. The symptom indicates that urgent action is needed. It is strictly forbidden to engage in self-medication, especially if the condition is accompanied by vomiting, diarrhea, fever, so immediately consult a doctor for a diagnosis. Redness can be symptoms of the following diseases:

Measles - up to 4 days, the symptoms are similar to SARS, after which red spots appear on the face, then they fall on the chest, stomach, legs.
Scarlet fever is characterized by a punctate, bright red rash of small diameter that quickly spreads throughout the body, excluding nasolabial triangle. Tongue, mucous becomes bright crimson.
Rubella - small pink rash on the chest, back, face, fever up to 38 degrees.
- red spots after a couple of days turn into papule vesicles filled with liquid, causing severe itching.
Roseola - the causative agent of the disease is the herpes virus. The incubation period is 5-15 days.
Ringworm- the appearance of red convex spots with peeling.
Prickly heat is a small red rash on the places where clothing is attached to the skin. Often occurs in infants who wear diapers. The rash does not itch, does not disturb the baby. Baths with infusions of calendula, chamomile, walnut leaves, the use of baby powder, wearing natural clothes that absorb sweat help.
Allergies are the most common cause of red spots on the body. The disease can occur as a reaction to anything ( new food, baby cosmetics, milk formula, diapers).
Red blister from burns, mosquito bites.

When and to which doctor you need to urgently contact

In some cases, red spots are combined with other symptoms and signal diseases, severe conditions that require the immediate intervention of a qualified physician. Signs of a health hazard and a signal for contacting a dermatologist are the appearance of such phenomena:

Skin covering a person is considered an indicator general condition organism. Before eliminating red spots, it is necessary to understand the cause of their occurrence. If the condition causes concern, you should consult a doctor. When red spots are associated with allergies, they begin to itch, it is necessary to eliminate the source, take histamine blockers that remove unpleasant symptoms. With red skin rashes that are associated with stress, frustration, anxiety, fear, it must be taken.

However, it is impossible to say for sure that red spots are a vegetovascular reaction of the body. Therefore, consultation with a specialist is necessary in any case. At vascular diseases, pathologies of the internal organs, the spots acquire different shades, with fungal itching, whitish plaque, ulcers occur, which requires treatment special ointments, pills, antibiotics prescribed by a doctor.

The doctor's consultation

For red spots, you should consult a dermatologist. Only a specialist will be able to identify the cause, based on the results of the tests performed on the patient. When the diagnosis is made, exactly follow all the doctor's instructions, treat yourself diligently. If it was an infection of the epidermis, it is worth eliminating the possibility of re-infection, and consult a specialist to alleviate the condition. Never try to remove red spots on your own, do not rub, do not comb them, follow the rules of hygiene.

Treatment with folk remedies

Some folk remedies help relieve inflammation, remove swelling, redness:

Infusion of birch buds moisturizes the skin, relieves inflammation, red spots. To do this, pour a spoonful of kidneys with a glass of boiling water, leave for a couple of hours, moisten a cloth and apply for 15 minutes.
Removes inflammation, red spots nettle, yarrow, celandine. fresh herbs must be boiled hot water, insist, drain the liquid, and attach the gruel to the affected areas.
Fresh Juice dill relieves itching with hives, burning, for which you need to attach a moistened clean cloth for half an hour to the rash.