Why do people get drier the older they get? Why do feet get so dry ,

In winter, when the north wind blows, the air is dry and cold. And the problem of the old man's dry feet also became particularly prominent at this time. Some people even have to put adhesive tape on the tears.

Usually, as soon as a person passes the age of age, the dry feet will be very noticeable. This is because the endocrine function of the elderly is reduced, and the sebaceous and sweat glands atrophy, resulting in a decrease in sweating. In addition, when the temperature decreases in winter, the secretion of sebaceous glands and sweat glands in the human body will be reduced, and the lipid film that protects the skin will be significantly reduced, which will also make the body dry and itchy.

Although dry feet are a natural physiological phenomenon, if you take good care of them, you can also reduce the degree of dryness. For example, after each foot wash, be sure to dry your feet before applying petroleum jelly or moisturizer, and preferably wear a pair of cotton socks to moisturize them.

If you are over the age of old, remember not to soak your feet all the time because you feel that your feet are dry; A humidifier should be used indoors to increase air humidity. If it is only dry feet and there is no tear, it can be relieved by applying 10 urea ointment; If there is a tear, use 20 urea ointment; If the tear in your foot is large and deep, you will have to go to the hospital.

Soak your feet in hot water, then take an alcohol-disinfected blade and peel off the hard and dry skin of your heels layer by layer until the soft skin is exposed, wrap petroleum jelly gauze around your heels, and fix them with bandages. Change the oil gauze twice every 3 days, and it will be completely ** after a week.

Go to the mall and buy a bottle of BB oil with some moisturizing cream, and insist on soaking your feet in hot water every day and applying it to the chapped area

If you have a fungal infection, you should go to the hospital to see a doctor.

Generally, it is easy to do this in winter, but it is not like this in summer.

Some people believe that it is related to fungal infections in other parts of the body, such as tinea of the hands and feet. In late spring, summer and autumn every year, when the temperature is high and the humidity is high, this peeling phenomenon occurs on the palms of the hands and feet. This is a result of the separation of the stratum corneum of the epidermis from the underlying epidermis.

At first, some small white spots appear on the soles of the feet, and then the small white spots gradually expand, forming blisters of different sizes like dried up, and a layer of whitish cuticle appears on the surface, which can naturally break down and fall off like a translucent tissue paper. If it keeps peeling off, it leaves behind a large area of newly grown pink epidermis like a map. If you don't wait for it to fall off naturally and peel it out, bleeding and pain will occur.

It is recommended that you go to the hospital to have a look, usually take oral vitamin B tablets, cod liver oil, and drink nutritious milk powder Answerer: I am Pasifika - Magician Level 5 4-28 22:51 As far as the symptom of "peeling feet" is concerned, there are many diseases that can occur, and the more common ones are as follows:

1 Keratinized scaly tinea pedis.

It is characterized by flaky erythema, with thickening, roughness, and desquamation of keratin, covered with scales, and clear margins, mostly occurring between the toes, soles, heels, and lateral margins of the feet, often bilateral, but also unilateral, with itching, and positive for microscopic examination and culture of the fungus. Antifungal drugs are effective when applied topically or orally**.

2 Exfoliative keratolysis.

The skin lesion is initially a white blister the size of a needle, which can gradually expand, break to form thin paper-like dandruff, or fuse into a large piece of epidermal exfoliation, lack of inflammatory features, often occurs symmetrically in the hands and feet, especially in the palms, generally has no conscious symptoms, often heals spontaneously after a few weeks, and is easy to be in the hot season**, often combined with sweat blisters and local hyperhidrosis, and the patients are mostly adults. **Can be applied externally with 10 urea cream, oral vitamin A, vitamin E, etc.

3 Chronic eczema.

Some people have acute and subacute eczema on the soles of the palms and feet and then turn into chronic, and the skin lesions are manifested as hypertrophied and rough in the affected area, with a small amount of thin chips on the surface, which occur symmetrically and are itchy.

4 Other diseases.

For example, palmoplantar pustulosis, exfoliative dermatitis, psoriasis, etc., in addition to systemic or sporadic skin lesions, hands or feet can also have peeling at the same time. It is mainly for primary diseases, and different drugs are selected to take and local treatment of skin lesions.

It is mainly symptomatic treatment to improve hyperkeratosis. Systemic oral vitamin A or tretinoin may be used. Topical keratin exfoliators, etc.

Analysis:

Hello, the reasons for dry feet are:1Weather factors.

2.Physiological aging. 3.

Metabolic disorders. 4.Nutritional factors.

5.Metabolic disorders. 6.

Fungal infections. **Method: Buy a pound of vinegar, put it in an iron pot to boil, five minutes after boiling, pour the vinegar into the basin, soak the feet in vinegar for 10 minutes after warming, soak two or three times a day, a course of treatment for 7 days.