Causes of rashes on the forearm
Adults and children have different causes of rashes on the skin of the forearms.
Disruption of the sebaceous glands
One of the most common causes of rashes on the forearm is a malfunction of the sebaceous glands.
Teenage years
Pore blockage due to large amounts of sebum occurs during puberty. In addition to common acne on the face, acne can also appear on the hands and forearms.
Poor skin care
A simple reason for skin contamination, clogged pores and various rashes is failure to comply with personal hygiene rules. Conditions are created for bacteria to multiply and acne quickly appears on the skin. Clean skin and proper care are the key to its health.
Allergic reaction
Cosmetics, washing powders, food, synthetics in clothing can cause an allergic rash in the forearms.
Fungal diseases
A fungal infection easily penetrates through small cuts or cracks, leading to a characteristic rash on the shoulders and other parts of the body. A sign of such a rash is watery pimples below the elbow. Self-treatment in this case is impossible.
Clothes made from non-natural fabrics
Daily contact of the skin with synthetics disrupts the normal access of air to the body. As a result, pores become clogged, sweat and dirt accumulate, and pimples appear.
Infection
An increase in the patient's temperature and a number of other symptoms simultaneously with a rash on the forearm often becomes the cause of infectious processes in the body. In this case, the rash gradually spreads throughout the body. Among these diseases, the most common are chicken pox, rubella and measles.
Changes in hormonal levels
In addition to changes during adolescence, hormone levels fluctuate during pregnancy, childbirth, and menopause in women. Any change in the amount of hormones in the blood causes skin problems for many people.
Keratosis
Disturbances in the process of keratinization of the epidermis leads to keratosis pilaris, when small pimples appear on the body. The rash resembles goose bumps to many people and is often localized on the forearms.
Let's look at the main types of performances
Spot – Manifested by a change in shade or redness of the skin. It occurs in diseases such as syphilitic roseola, vitiligo, dermatitis, and birthmarks and freckles are also included in this type of manifestation.
Spot on the skin |
Blister - Located in the thickness of the skin, inside it is filled with hemorrhagic fluid, measuring from 2 to 6 mm, usually occurs with eczema, herpes, allergic dermatitis.
Blisters on the skin |
Blister - Swollen redness with smooth edges, can be of regular or irregular shape, common causes of appearance: urticaria, insect bites, toxicoderma, usually does not require special treatment.
Blister on the skin |
An abscess is a pus-filled formation in the layers of the epidermis, divided by type into superficial and deep. Accompanying diseases such as acne, impetigo, furunculosis, ulcerative pyoderma.
Pustule on the skin |
A bubble is a greatly enlarged bubble that can reach a size of 100 mm.
Blister on the skin |
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Nodule - can be found in all layers of the skin, externally it looks like a change in the surface of the epidermis with redness and a difference in density from the surrounding tissues, usually ranging in size from 1 to 10 mm. Typical manifestations of the nodule are caused by: psoriasis, several types of lichen, eczema, papillomas, various warts.
Nodule on the skin |
Common causes in adults and children
A rash on the forearms appears at different ages.
Acne in women
Changes in hormonal levels during pregnancy and adolescence often cause acne on the forearm. The reasons for women also include PMS and menopause.
Men's rashes
Heavy physical work in men causes increased sweating and clogged pores, which is why acne appears very often on their backs and in the forearms. Poor hygiene and poor nutrition are among the factors affecting men's skin.
Acne in teenagers
Hormones in the blood affect the skin condition of many teenagers. Not everyone's acne goes away with age; in most cases, you will need to consult a specialist.
Skin diseases in childhood
Various infectious diseases, such as measles or chickenpox, are accompanied by a rash on the forearms, arms and entire body. The skin condition of children is also affected by poor nutrition and hereditary factors. Contact with chemicals and cosmetics causes an allergic rash.
What diseases cause acne on the shoulders?
The causes that cause a rash are divided into external and internal.
The latter are more dangerous because they include various diseases:
- Follicular hyperkeratosis is a skin disease in which the fatal layer grows rapidly. At the mouths of the follicles, aseptic (microorganisms are not involved) inflammation develops and bright red nodules appear.
- Furunculosis is purulent inflammation of the follicles. Most often, infiltrated elements occur in places of constant friction, sweating, and accumulation of dirt: under bra straps, sundress straps, etc.
- Dermatitis herpetiformis is a lesion of the dermis, characterized by the appearance of papules and blisters, accompanied by itching and burning. Ascariasis, gastrointestinal inflammation, and viral infections play a decisive role in the development of pathology.
- Dysbacteriosis. When there is an imbalance in the intestinal microflora, the rash is allergic in nature.
Be sure to read:
What does a pimple on the forehead mean: folk signs
The clinical manifestations of rashes caused by diseases and external irritants are often similar. Only a specialist can determine the exact cause.
How to recognize rashes
The appearance of the rash depends on the cause of the skin disease.
Hormonal disbalance
During hormonal changes in the body, small white pimples appear on the forearm. Usually the rash does not bother a person and if it is not squeezed out, there is no itching or discomfort. It is difficult for a person to wear open clothes, because acne and rashes on the forearm are immediately noticeable.
Allergy
Small pimples on the forearms can be a sign of an allergic reaction, and they are also accompanied by itching. There is often a watery fluid inside the pimples.
Infectious diseases
Chickenpox manifests itself in the form of small blisters in the forearm, but, as a rule, such formations are located immediately on other parts of the body. High temperature is a constant companion of chickenpox.
Scarlet fever manifests itself as a symmetrical rash on the arms. Swelling of the skin in areas with acne is noticeable, and then peeling appears. Rubella is characterized by small spots that, in addition to the forearms, form on the lower extremities.
Which doctor should I contact?
For any skin rashes, you should consult a dermatologist. If the cause of pimples is an allergic reaction, you will need to consult an allergist. If the rash is associated with a gastrointestinal tract disorder, it is better to contact a general practitioner immediately, and then a gastroenterologist.
Choice of treatment method
Many people are in no hurry to go to the doctor and try to treat rashes at home. Of course, only a specialist can make the correct diagnosis, but in order not to harm your skin, they use pharmaceutical products or proven folk recipes.
You can't do without changes in your diet. Sweets, fatty, salty, smoked foods should be excluded, and alcohol and cigarettes should also be avoided at least for the duration of treatment.
Treatment methods
To improve the condition of the skin, you will need complex therapy depending on the cause of the disease.
Medicines for skin
When treating rashes, vitamin complexes are prescribed. Salicylic acid, which dries out pimples, is suitable from pharmaceutical products. If the cause of the rash is an allergy, suprastin or tavegil tablets will help. The inflammatory process, caused by a bacterial infection, is eliminated with the help of antibiotics.
A rash on the body can be a sign of a serious illness, so it is better to show any pimple on the forearm to a doctor. Some home treatments can help reduce the number of pimples even before visiting the doctor's office.
- You need to give up clothes made from synthetic fabrics, because they do not allow air to pass through, the skin sweats and becomes dirty, and acne does not go away.
- Strictly observe the rules of personal hygiene, choose a washcloth made of natural material, soft or medium hard, so as not to damage the skin.
- You should not stay in direct sunlight for a long time, in a solarium.
- The skin of the shoulders is treated with hydrogen peroxide for prevention.
- Calendula tincture, which can be found in any pharmacy, is suitable for disinfection.
- Any wound or scratch should be immediately treated with an antiseptic.
- Nutrition should be complete and varied. Fresh vegetables, fruits, meat and fish should always be on the table.
- Regular peeling with special cosmetics will help cleanse the skin, remove dead skin, dirt and open pores.
- It is forbidden to squeeze pimples of any size, as this leads to infection or scarring on the skin.
Traditional treatment
In addition to clay masks, crushed potatoes, aloe juice and pulp are applied to the affected area of the skin. Dry skin with small pimples and peeling is wiped with a cotton pad with chamomile decoction, and then a softening vegetable oil is applied.
Healthy baths
It is necessary to dissolve several crystals of potassium permanganate in water to a faint pink color. Bath duration is 20 minutes every other day. Rubbing with a weak solution will also benefit the skin.
Instead of potassium permanganate, use useful herbal decoctions of chamomile, celandine, nettle and string.
Clay against acne
White or blue clay is applied to the affected area of the skin, after combining with water in equal proportions. The clay should dry on the skin, then it is washed off with warm water.
Levomycetin
Take calendula tincture and dissolve 5 tablets of chloramphenicol in it. Apply this mixture overnight, covering the top with a piece of gauze or a bandage.
A rash on the forearms in the form of acne is observed in both adults and children. The appearance of acne is influenced by external and internal factors, infectious diseases, unhealthy diet, unhealthy lifestyle and diseases of internal organs. To forget about unpleasant pimples, you need to seek help, because not always folk recipes can solve the problem.