Hypergeusia

Hypergeusia is a medical condition characterized by an abnormally heightened sense of taste. This condition is relatively rare and can be caused by a variety of factors, including certain medications, neurological disorders, and pregnancy.

Causes

Hypergeusia can be caused by a variety of factors. Some medications, such as certain antibiotics and chemotherapy drugs, can cause a temporary increase in taste sensitivity. Certain neurological disorders, such as Parkinson's disease and multiple sclerosis, can also cause hypergeusia. In addition, some people may experience hypergeusia during pregnancy, possibly due to hormonal changes.

Symptoms

People with hypergeusia may find that foods and drinks taste much stronger than they normally would. This can make eating and drinking unpleasant, and may lead to weight loss and malnutrition. Other symptoms can include a metallic taste in the mouth, a heightened sensitivity to spicy foods, and a decreased tolerance for bitter or sour tastes.

Diagnosis

Diagnosis of hypergeusia typically involves a thorough medical history and a physical examination. The doctor may also order a taste test, in which the patient is asked to identify different tastes on a special strip of paper. In some cases, a brain scan may be performed to rule out neurological disorders.

Treatment

Treatment for hypergeusia typically involves addressing the underlying cause. If the condition is caused by a medication, the doctor may recommend switching to a different drug. If it's caused by a neurological disorder, treatment may involve medication, physical therapy, or other interventions. In some cases, dietary changes may be recommended to help manage the symptoms.

See also

• Dysgeusia
• Hypogeusia
• Ageusia