High score reward: please make a move, open your mouth and crack it seriously.

This seems to be chronic eczema, because your hands are stimulated by chronic eczema for a long time, which makes your skin dry and thick, leading to skin cracking. Some drugs can be used to regulate keratinization, such as 5% salicylic acid ointment and tretinoin ointment. If you feel itchy, you can take anti-allergic drugs, such as chlorpheniramine and chlorpheniramine. Usually pay attention to avoid contact with alkaline substances such as washing products. If it is really unavoidable, you should take protective measures, such as wearing rubber gloves. Suffering from eczema, there are no special taboos in diet.

Other methods are:

1), the skin is very dry, try to avoid frequent hand washing and running water. If you can keep your hands dry for a while, apply hand cream. Wear gloves in time when it gets cold or windy. Use hand cream (such as vaseline) with good moisturizing effect before going to bed, and take good care of every part of your hand. If you can wear cotton gloves, the effect will be more obvious.

Pay attention to details and take good care of them.

2) You can apply VE urea ointment to your hands and then put on disposable gloves once a day, preferably at night, for five consecutive days.

3) Secret recipe: Dry the cracked area with apple peel. Try rubbing it for a few days.

Apple peel contains fruit acid and vitamin C, which is a nutrient for dry skin. Similarly, other peels such as orange peel are equally effective.

1), the skin is very dry, try to avoid frequent hand washing and running water. If you can keep your hands dry for a while, apply hand cream. Wear gloves in time when it gets cold or windy. Use hand cream (such as vaseline) with good moisturizing effect before going to bed, and take good care of every part of your hand. If you can wear cotton gloves, the effect will be more obvious.

Pay attention to details and take good care of them.

2) You can apply VE urea ointment to your hands and then put on disposable gloves once a day, preferably at night, for five consecutive days.

3) Secret recipe: Dry the cracked area with apple peel. Try rubbing it for a few days.

Apple peel contains fruit acid and vitamin C, which is a nutrient for dry skin. Similarly, other peels such as orange peel are equally effective.

4. Peel an appropriate amount of garlic cloves, mash them into garlic paste, and apply them on your hands every morning and evening for several days.

5. Chop ginger, soak it in white wine for 24 hours, and then apply it to the affected area.

6. Appropriate amount of fresh cactus, washed and mashed, wrapped in clean gauze and juiced, and applied a little juice with a tampon to the affected area. Every day is 1 ~ 2 shame, just 7 days.

I also hope you can go to the hospital for diagnosis.