Anal fissure is a wound, usually a linear or oval-shaped ulceration, several millimeters long and located at the level of the outer muco-cutaneous margin of the anus.
It can occur at any age and affects the male and female sexes equally. In 85-90% of cases it is a single, solitary lesion usually located in the posterior, while in 10 15% of cases it is localized to the anterior midline.
Ménière’s syndrome: dizziness and other symptoms, causes and treatment
Ménière syndrome, named after the French physician Prosper Ménière first described it in 1861, is an inner ear disorder that affects balance and hearing; it is characterized by the appearance