Chiari malformation (CM) is a neurological condition that affects the brain and spine. It is caused by a structural defect in the cerebellum, the part of the brain that controls balance and coordination. People with CM may experience headaches, dizziness, balance problems, numbness and tingling in the arms and legs, and other symptoms. The condition can last for a few months or several years, depending on the severity and the individual's response to treatment.
Symptoms of Chiari Malformation
The most common symptom of Chiari malformation is a severe headache, usually located at the back of the head. Other symptoms may include dizziness, balance problems, numbness and tingling in the arms and legs, difficulty swallowing, blurred vision, and nausea. Symptoms may vary from person to person and can range from mild to severe.
Diagnosis of Chiari Malformation
The diagnosis of Chiari malformation is typically made through a physical exam, imaging tests, and neurological evaluation. Imaging tests such as MRI or CT scans can provide detailed images of the brain and spine. The neurologist will then assess the patient's symptoms and look for any evidence of structural brain abnormalities.
Treatment of Chiari Malformation
Treatment for Chiari malformation depends on the severity of the condition and the individual's response to treatment. In some cases, doctors may recommend medications, physical therapy, or even surgery to correct the structural defect. In other cases, the doctor may suggest lifestyle changes such as avoiding activities that increase pressure in the head and neck area.
How Long Does Chiari Malformation Last?
It is difficult to predict how long Chiari malformation will last, as each case is different. Some people may experience mild symptoms for a few months, while others may experience more severe symptoms for several years. In general, the goal of treatment is to improve the patient's quality of life and reduce the severity and frequency of symptoms.