In Buddhism, my mother died Can I take a shower and wash my hair within 49 days?

Amitabha Nawu: Within 49 days, you can take a bath and wash your hair, but you can't have a haircut or shave your head. It is best to read Buddha to your mother and write a memorial tablet for your mother at a local temple! Burn two lotus lanterns on each side of the portrait. Taobao does. Put the Buddha chanting machine next to the portrait and play the Buddha's name in a low voice 24 hours a day for 49 days! .