CHẢY MÁU NƯỚU KHI CHẢI RĂNG CÓ BÌNH THƯỜNG KHÔNG?
IS IT NORMAL FOR GUMS TO BLEED WHEN YOU BRUSH YOUR TEETH? No, it’s not normal to have blood on your gums or to spit blood after brushing your teeth. But if that is the case, then you probably have gum disease (periodontal disease) and it must be trea…
