Cách sử dụng
Arnica is a plant that is often used in medicine to treat pain and swelling. It can be applied as a cream or ointment, or taken orally as a tablet. Arnica is commonly used to relieve pain from bruises, strains, and sprains. It is also used to treat arthritis, sore muscles, and other types of inflammation. You may see arnica products in health food stores, pharmacies, or online. If you have any questions about using arnica, it's best to talk to your doctor or pharmacist.