Can you suggest treatment for chronic skin rashes?

Himalaya aloe vera moisturizer and Ponds powder are good, but sometimes our skin needs extra care to glow. A dull complexion can result from not drinking enough water, poor diet, or lack of sleep. Start by drinking more water, eating fruits and vegetables, and getting enough rest. You can also try using a gentle exfoliating scrub once a week to remove dead skin cells and reveal a fresh glow.

Your testis might have some white spots, which probably are Fordyce spots. The latter is a harmless issue and common. They are small, raised, and painless. Oil glands that secrete too much oil end up clogging pores, and thus, we see these dots on the skin. Emotional tension or fluctuations in the levels of hormones could cause them. Usually, Fordyce spots do not require any treatment. 

Dandruff is a COMMON scalp condition causing itching and flaking. Hair loss can be caused by GENETICS, stress, or illness. Maintaining good scalp hygiene can help reduce dandruff. Use a medicated shampoo containing SALICYLIC ACID or KETOCONAZOLE to treat dandruff. Consider seeing a dermatologist if symptoms persist. Eat a balanced diet rich in PROTEIN and VITAMINS for healthy hair..

You may be having a skin disorder known as vitiligo. Vitiligo is a condition in which parts of the skin turn white due to a lack of pigmentation. Problems like the skin shortage of pigmentation appear in white patches due to vitiligo disease. The methods of treating vitiligo can be quite difficult, but they can be handled with the help of some medicines like calming creams, phototherapy, and sometimes surgery. Not using sunscreen and the nervousness of a greater cause can intensify the symptoms. Visit a dermatologist for diagnosis and treatment.

The best thing to do is seek advice from a dermatologist who can make the correct diagnosis and administer treatment. They could suggest treatments in the form of topical or oral prescriptions and lifestyle modifications that will help you control your symptoms

From what you are telling me, a cat must have bitten you. And even though it didn't bleed, you saw a burning sensation and a red dot after the event. This is a possible result of bacteria from the cat's mouth. It is important to wash the area with soap and water. Check for any swelling, pain, or redness. If you see anything out of the ordinary, don't hesitate to see a doctor.