I have scarring alopecia diagnosed by biopsy and have been using shampoo and dapsone for about 3 weeks, but see no improvement. What should I do?

Scarring alopecia is a long-term condition in which hair loss can be permanent, and improvement may take time, so 3 weeks is often too early to see any change. Keep using the treatment as advised, avoid harsh products, reduce scalp irritation, and follow a gentle hair-care routine to protect remaining hair. Do not expect quick regrowth, as the main aim is to stop further damage. A doctor can review your response and adjust treatment if needed to control the condition better.

I have oral lichen planus and have tried several medicines, but still have no relief. What should I do to manage this condition?

Oral lichen planus that does not improve with medicines can indicate a persistent condition and may require a different approach or closer follow-up. Keep your mouth clean, avoid spicy or irritating foods, reduce stress, and maintain good oral hygiene to prevent flare-ups. Try to notice triggers, such as certain foods or habits, that worsen symptoms. A doctor can review your past treatments and adjust or combine therapies to better control the condition.

I have been diagnosed with leukocytoclastic vasculitis and was advised to undergo a G6PD test. Why is this test needed, and what does it mean?

Leukocytoclastic vasculitis may need medicines like dapsone, and a G6PD test is done to check if your blood can safely handle such treatment. This test looks for an enzyme that protects red blood cells; if it is low, certain medicines can damage the blood. The result helps the doctor decide which treatment is safe for you. A doctor can explain your report and guide the right treatment based on it.

I have lichen planus and have been taking dapsone 100 mg for the past 5 years. What should I do next, and is it safe to continue this treatment?

Lichen planus requiring long-term dapsone may indicate the condition is ongoing, and taking it for many years can carry risks that require regular monitoring. Keep your skin care gentle, avoid scratching, manage stress, and try to notice any triggers that worsen your symptoms. Regular blood tests and check-ups are important for monitoring side effects and keeping treatment safe. A doctor can review your current status, check reports, and decide if you should continue, adjust, or switch to a safer option.