By Susan M. Callahan, Associate Editor and Featured Columnist
Meniere’s disease just may be the most disabling disease you've never heard of. Meniere’s disease is a disorder of the inner ear which can cause severe dizziness or loss of consciousness, vertigo, nausea, vomiting, hearing loss, a feeling of fullness in the ear, and an acute roaring or ringing sound in the ear (tinnitus). Meniere’s usually only affects one of your ears.
According to the National Institute on Deafness and Other Communication Disorders, an agency which is a part of the National Institutes of Health, 615,000 Americans now suffer from Meniere’s disease and over 45,000 new cases are diagnosed every year.
The exact cause of Meniere’s disease is unknown, although researchers believe Meniere’s is caused by an increase in the fluid pressure in the inner ear. The technical name for this fluid imbalance is endolymphatic hydrops. When the causes of the fluid loss are known, the correct term for the condition is Meniere’s syndrome. When the cause is not known (idiomatic), the condition is known as Meniere’s disease.
Meniere’s disease responds well in many cases to dietary changes. What foods help to reduce the symptoms of Meniere’s disease? Is there an ideal diet to treat Meniere’s disease and reduce the chances of recurrence?
Based on research studies, certain foods do in fact reduce the severity and risk of repeated occurrence of Meniere’s disease. Meniere’s disease does not always respond to dietary changes, according to the Cochlear Fluids Research Laboratory, in Washington University, St. Louis, Kansas. Although these dietary changes are effective in many cases, they may not be effective in your case.
Your best approach is to try the changes, and keep a careful log of whether your symptoms improve. That said, here is the list of those foods which you should consider including in your diet and foods and foods which you should avoid if you have Meniere’s disease or you want to reduce your chances of developing the disease:
1. Reduce the Salt In Your Diet. Numerous research studies have established that reducing the amount of salt you eat helps to correct the fluid imbalance in your inner ear which accompanies Meniere’s disease. A 1985 study by the National Committee on Hearing and Equilibrium examined 54 patients with Meniere’s disease. After being treated for 24 months with a combination of a low-salt diet and doctor-prescribed diuretics, 79% of the patients showed either complete or nearly complete vertigo control.
2. Avoid Caffeine. Caffeine is dehydrating which affects the fluid in your inner ear. You should avoid all foods high in caffeine, including coffee, caffeinated soda, chocolate. Many teas are high in caffeine and for this reason do not make a good substitute for coffee in you suffer form Meniere’s.
3. Drop the Alcohol. Alcohol, like caffeine, is dehydrating. Key studies have linked to consumption of alcohol with increased severity of Meniere’s disease symptoms.
4. Control Your Blood Sugar. In a 1984 study led by Dr. M.V. Kirtane of the Hinduja National Hospital and Medical Research Centre, in Mumbai, India, 31 patients with Meniere’ s syndrome underwent 5 hour glucose tolerance tests. The study found that almost 70% (67.7%) of those patients had glucose imbalances, suggesting a link between uncontrolled blood sugar and the incidence of Meniere’s syndrome. Know what your normal blood sugar levels should be and follow a proper diet and exercise regime to keep them normal.
5. Carbohydrates. A 1992 study by Dr. C. A. Proctor and Dr. D. B. Proctor published in the Ear, Nose and Throat Journal identified that insulin is important in regulating the levels of sodium retained in renal tibules and, therefore, indirectly in the inner ear. The researchers recommended that, in addition to monitoring your salt intake, that those at risk for Meniere’s disease also closely monitor your intake of carbohydrates.
6. Potassium-Rich Foods. Potassium rich foods help your body to control your salt levels. Consider including bananas, lentils and other potassium-rich foods in your daily diet to reduce your risk for developing blood pressure and Meniere's.