Could my persistent wrist rash be more than ringworm?

Pigmentation is not treated quickly. It takes a while for treatments to work. But you can visit a dermatologist and discuss this. Based on your particular condition, he may suggest some alternative treatments that may work for you like chemical peels, laser treatments, topical creams etc. Hope this helps. 

The dermatologist will first need your family history and trichoscopy examination for the evidence of vellus hairs. Then they might begin their treatment with minoxidil, micro-needling and Growth factor injections. If no improvement is seen however, then they will suggest hair transplant.

Sunburn can happen when your skin gets too much sunlight. It may feel red, hot, and painful. To cool the sunburn, you can try putting cool cloths and aloe vera gel on your skin. Avoid sun exposure until your skin has healed. Drink plenty of water to help your skin recover faster. Always use sunscreen to protect your skin from the sun.

The symptoms are smooth, white patches, as well as itchy. It is caused by a yeast growing on the skin. For that reason, you can get medicine that is not prescribed that eradicates fungi on the skin. Keep the place clean and dry. Try not to share personal items with other people. Make sure the area is kept clean so as not to cause an infection to others.

Sweating is your body's natural way to cool down. Certain medications can increase sweat production as a side effect or be symptoms of underlying medical conditions. Anti-sweat tablets reduce sweat secretion but may interact with your current medications. It's crucial to consult your doctor for a safe solution. They can adjust your medications or suggest alternative treatments to address the root cause of your sweating. Always communicate openly with your doctor about any concerns or changes in your medication regimen to ensure your health is prioritized.