Answer:
skin biospy
Explanation:
there is no lab tests to confirm or diagnose dle so a skin biopsy is necessary to confirm the diagnosis
A is the best answer. Hope that helped! If you don't understand why PM me and i can try to explain :)
It could possibly be mental because it has to do what you believe in but it could also be social because you need your parents and peers/ culture to define who you are and what you choose to be
It depends on what causing it. the only thing I can say is to drink plenty of fluids but I would recommend to go see a doctor, if you are unsure or worried.