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.

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.

Lumps that develop near the penis may be caused by several factors. They may be herpes if they're either tender or similar to blisters. Moreover, among other signs, you might also experience some irritation in the groin. Herpes is an infectious virus that can be transmitted from one individual to another through sexual intercourse. However, to make sure, it is better to visit your healthcare provider and undergo the necessary tests. Proper medication and expert advice are necessary for the prevention and care of it.

Your sister possibly injured her tongue due to caustic soda flakes. This can result in an enlargement and ache in the lip. The most effective treatment is to rinse her mouth with cool water for at least 20 minutes. This will contribute to the removal of any remaining chemicals and repair the damaged area. Let her utilize ice cubes to suck on to diminish the swelling. Tell her to consume cool water or milk to help with the vexation. Be alert for any wheezing or acute agony. If these signs arise, rush her to the emergency room immediately.