hai,Dr i am 18 years old boy as my mouth teeth gums(gingitive) region become a black line and the stick to my lips inside and my submandibular duct are felt prominant with my toung and my lingual vein are prominant and they are easy look and dark blue in colour please guid me doctor i am scared that it could be a hiv infection
Hello, The blackening of the gums, is it of a recent onset or present since childhood? If it is since childhood, it could simply be of Racial Origin & harmless. If it is of a recent onset, a lot of causes need to be ruled out, eg