It is treated with antifungal medication. Predisposing factors include use of corticosteroid sprays or inhalers or immunosuppression. Benign migratory glossitis
Geographic tongue, also termed benign migratory glossitis, is a common condition which usually affects the dorsal surface of the tongue. It is characterized by patches of depapillation and erythema bordered by a whitish peripheral zone. These patches give the tongue the appearance of a map, hence the name. Unlike glossitis due to nutritional deficiencies and anemia, the lesions of geographic tongue move around the tongue over time. This is because in geographic tongue, new areas of the tongue become involved with the condition whilst previously affected areas heal, giving the appearance of a moving lesion. The cause is unknown, and there is no curative treatment. Rarely are there any symptoms associated with the lesions, but occasionally a burning sensation may be present, which is exacerbated by eating hot, spicy or acidic foodstuffs. Some consider geographic tongue to be an early stage of fissured tongue, since the two conditions often occur in combination. Geometric glossitis
Geometric glossitis, also termed herpetic geometric glossitis, is a term used by some to refer to a chronic lesion associated with herpes simplex virus (HSV) type I infection, in which there is a deep fissure in the midline of the tongue, which gives off multiple branches. The lesion is usually very painful, and there may be erosions present in the depths of the fissures.
Aortic regurgitation (AR), also known as aortic insufficiency (AI), is the leaking of the aortic valve of the heart that causes blood to flow in the reverse direction during ventricular diastole, from the aorta into the left ventricle. As a consequence, the cardiac muscle is forced to work harder than normal. Signs and symptoms
Symptoms of aortic regurgitation are similar to those of heart failure and include the following:
Dyspnea on exertion
Orthopnea
Paroxysmal nocturnal dyspnea
Palpitations
Angina pectoris
Cyanosis (in acute cases)

Causes
In terms of the cause of aortic regurgitation, is often due to the aortic root dilation (annuloaortic ectasia), which is idiopathic in over 80% of cases, but otherwise may result from aging, syphilitic aortitis, osteogenesis imperfecta, aortic dissection, Behçets disease, reactive arthritis and systemic hypertension. Aortic root dilation is the most common cause of aortic regurgitation in developed countries. Additionally, aortic regurgitation has been linked to the use of some medications, specifically medications containing fenfluramine or dexfenfluramine isomers and dopamine agonists. Other potential causes that affect the valve directly include Marfan syndrome, Ehlers–Danlos syndrome, ankylosing spondylitis, and systemic lupus erythematosus. In acute cases of aortic regurgitation, the main causes are infective endocarditis, aortic dissection or trauma. Pathophysiology
The mechanism of aortic regurgitation, comprises the pressure in the left ventricle falling below the pressure in the aorta, the aortic valve is not able to completely close. This causes a leaking of blood from the aorta into the left ventricle. This means that some of the blood that was already ejected from the heart is regurgitating back into the heart.