Cracked lips
Cracks at the corners of your mouth are sometimes caused by a shortage of B vitamins or zinc. With long-term cracks, a fungal infection may set in. Treatments for oral thrush may help.
Cracked lips
Cracks at the corners of your mouth are sometimes caused by a shortage of B vitamins or zinc. With long-term cracks, a fungal infection may set in. Treatments for oral thrush may help.