Why is my split toenail yellow after 1 year?

Tanning is produced by the skin when it absorbs more sunlight. This is the process that involves melanin, a protein that protects the skin. To decrease tanning and melanin, try a kojic acid soap. This soap can decrease the melanin in your skin and thus brighten your skin's color. For best results, use it daily.

The marks are the result of the body's response to the mosquito's saliva. They may gradually diminish by themselves over time, however, you can also apply over-the-counter creams with ingredients such as hydroquinone or vitamin E that will help in the process. Remember, use sunscreen and cover your skin to avoid more bites.

Dealing with acne­ spots and dark spots on your face for two years is frustrating. Consider using aze­laic acid: safe for most people. A 10% conce­ntration is effective. It re­duces acne breakouts and fade­s discoloration. Use it daily by applying a thin layer after cle­ansing. Complement with sunscree­n and moisturizer. 

Psoriasis is a common disease that causes red, painful, and rough patches on the skin. It happens when the immune system goes out of control and skin cells grow too fast. A dermatologist can prescribe therapy to relieve the skin. After treatment, using creams or lotions helps reduce dryness and itching. Keeping the skin clean and well-moisturized can also help reduce discomfort.

It appears that you are experiencing symptoms of oral thrush, a condition that causes your tongue to be covered in white. Smoking is one of the major causes of this disease, and so is drinking alcohol or having a weak immune system. The most effective way to deal with it is to reduce smoking and alcohol intake, as well as maintain good oral hygiene. Additionally, drinking more water can also help.

The contact dermatitis can last a long time. It depends upon the nature, frequency and duration of the exposure to the allergens. If the exposure to the allergens continues it might take very long time. If the exposure to the allergens is stopped then it will be recovered quickly.

According to the re­port, there see­ms to be a build-up of liquid beneath your skin in the­ right submandibular area. This is likely an abscess causing swe­lling and soreness. The re­port also notes swollen lymph nodes in your ne­ck region. Swollen lymph nodes ofte­n indicate your body fighting an infection. The typical solution involve­s draining the abscess and perhaps taking antibiotics. This issue­ is unrelated to cancer or autoimmune­ disorders. Monitor your symptoms closely and consult your doctor for appropriate tre­atment.