What are the possible complications of dry skin?

A common complication of dry skin and itching is secondary bacterial infection. Infections can be mild and resolve spontaneously or can be more serious and require treatment with antibiotics. Severe itching leads to repetitive scratching of changes, hence "itch-scratch-rash itch" cycle. Due to the persistence of the scratch-itch cycle, the skin may become more concentrated in the areas of rubbing. Repeat abrasions in the same area can lead to two localized chronic skin disease called lichen simplex chronicus (LSC), and prurigo nodule.

What are the home remedies for dry skin?

Apply Vaseline two or three times a day to wet skin.

Dry skin can be improved by lukewarm shower or bath and avoid excessive scrubbing of the skin. Hot water and harsh scrubbing can take away the natural oils that protect your skin and make the skin even drier.

Dry skin can be prevented by using mild cleansers. Non-scented, mild soaps or soap products like Aveeno, Cetaphil, where, or Neutrogena is recommended for dry and sensitive skin. Many scented deodorant and antibacterial soaps may be too difficult to protect the skin and wash away natural oils.

Special moisturizers containing lactic acid (Amlactin, Lac-ductile), or urea (or Carmol Urix) are very effective in moisturizing the skin.

Mild soaps and cleansers contain

Soapless cleanser Dove, 
Aveeno Cleanser, 
Cetaphil cleanser.

Gentle moisturizers without perfumes are good for dry skin. Thick and greasy emollients work best. Typically, moisturizers should be used within three to five minutes after bathing when the skin is still damp.

Proper nutrition and factors important in the diet can help improve dry skin. For instance, essential fatty acids (such as omega-3) may be metabolized in the body to produce natural oil barrier retaining moisture on the skin. Omega-3-rich foods such as flax, walnuts, safflower oil, and cold water fish such as tuna, herring, halibut, salmon, sardines, and mackerel.

Of moisture to the skin and the environment is very important to dry skin. Keeping your skin in optimum hydration and the use of a humidifier can improve the indoor dry skin.

How can you prevent dry skin?

To prevent drying of the skin, it may be helpful to humidify the air in the building, particularly in the dryer winter months. Sometimes reduce the frequency of bathing, avoid strong soaps, and reducing exposure to detergents, which can help improve dry skin. Acute cleaners can strip away the natural oils and sebum from the skin. Reduce exposure to irritants such as solvents and wool clothing can help prevent dry skin condition worse.

Avoid strong soaps and detergents. 
Application humidifiers inside the room. 
limits exposure to irritants such as solvents. 
Avoid clothes with wool. 
use cotton and natural fibers. 
Transfer to a super-wet environment like New Orleans, Houston, Bangkok, Hong Kong, and Manila . Avoid Arizona!

What are the best products for dry skin?

The best products for dry skin are mild cleansers and moisturizers rich. Non-scented, mild soaps or soap products include Dove, Cetaphil, Purpose and soap. Thick, oily, moisturizing is Aquaphor, Vaseline, Crisco, and SBR Lipocream.

Expert :medisuv