What Does it Mean When Your Body Itches All Over

Itching is a feeling that automatically or reflexively requires someone to scratch. This scratching causes the skin to become red which is caused by irritation, itching occurs due to allergic reactions to chemicals, food, insect stings, sunlight, and drugs.

Itching is not an alarming disease, but if left unchecked it will experience more serious problems such as scratching wounds to become infections, bacteria and viruses easily entering and causing pus. This is what can get into other parts of the body and fatal and even fatal.

Types and Causes of Skin Itching
The skin functions as a barrier, protecting the inside of the body. The skin is filled with special cells from the immune system that protect the body and skin from viruses, bacteria, and other hidden threats.

After skin cells detect all types of suspicious substances, they trigger a reaction that causes the area to become inflamed. This inflammation is called a rash or dermatitis. This can cause itching.

Immune cells can react to something that touches the skin, whole body infection, or disease. Some rashes are red, painful, and irritating while others can cause blisters or spots on the skin.

Itching is a symptom that often occurs in many skin complaints. The skin can itch all over the body or only in certain areas.

Here are some types of itching and identify the causes of itching on the skin:

1. Hives

Hives, also known as urticaria and warts, appear as itchy pink and red bumps that appear on the body and fade within a few hours. New lumps appear and disappear and this condition can last for several days or six weeks or more. Skinsight notes that nearly 90 percent of outbreaks of hives have never been associated with causes or triggers. Health professionals believe that bursting of hives is a reaction of the immune system. Hives is triggered by allergies, medical conditions, stress, drugs and infections.

2. Rash

A rash appears on the skin as an area of ​​red and itchy skin that may be affected, swollen or bumpy. The rash can appear as blisters or the skin may become scaly or crusty. The causes of the rash include medical conditions, allergies and substances such as poison ivy or chemicals that irritate the skin.

Your genetic makeup or allergies can make you vulnerable to rashes. The rash is often caused by contact dermatitis, according to MedlinePlus. You may experience a rash very quickly or it may take several days to appear. Scratching a rash usually interferes with healing. Treatment may include ointments or drugs that relieve itching.

3. Dry skin

The type of itching that is often experienced is dry skin, also called xerosis, which is an itchy type of skin, according to CNN Health. With dry skin, you don't see other skin changes and it seems that environmental factors are the cause of your dry skin. Extreme weather, low humidity, and extensive use of central heating or air conditioning can cause dry skin.

Your skin can become dry if you take a shower too often. You can treat and cure dry skin caused by environmental practices or personal habits by making changes and using products that reduce itching and replace moisture on your skin.

4. Round spots

Fungal or tinea infections develop in the upper layers of the skin and appear as flat, round, itchy patches on the skin, report the N.Y website. Times Health. These infections include athlete's foot, ringworm, and itchy athletes. Treatment usually involves medication ointment.

5. Rough and Scaly Skin

Psoriasis, which is a skin disease, causes rough skin and silver scales. Psoriasis is a chronic condition of the immune system that causes the buildup of dead skin cells on the skin, MedlinePlus said. This condition often causes the development of red patches, dry, itchy skin that can become painful.

Effective Itching Treatment

Treatment of itchy skin can be done by looking at what causes itching. For people who suffer from dry skin, good moisturizing may be all that is needed.

1. Eczema, dermatitis, or itching

This and other skin conditions may be recommended by corticosteroid creams by skin specialists. This can be applied directly to the skin to help with itching. Topical calcineurin inhibitors and oral antihistamines can also help relieve itching.

2. Allergy

Oral antihistamines are a common anti-allergic drug. They can be prescribed or purchased by pharmacies. Examples include Zyrtec, Claritin, and Benadryl.

3. Fungal infections

Ringworm, athlete's foot, and other fungal infections can be treated with antifungal treatment. Topical treatments include creams and shampoo. For severe infections, the doctor may prescribe oral medications. Terbinafine, or Lamisil, is usually used.

4. Insect bites and stings

Topical antihistamines can relieve itching. To prevent bites, use insect repellents, use bed nets, and keep your body closed with clothes.

People who experience psoriasis or kidney failure may be recommended alternative treatments if there are reasons to avoid drug therapy. Light therapy or phototherapy is one such treatment method. Treatment involves exposing the skin to certain wavelengths of ultraviolet light to help deal with itching.

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