Although there is no special diet associated with Parkinson's disease, if you have this disease, you may want to take a few dietary considerations into account. Changes to your diet may help you get proper nutrition in spite of your symptoms. However, before you make any dietary changes, you should speak with your physician or a registered dietitian.
Function
People with Parkinson's disease sometimes have trouble swallowing, which makes them more likely to be underweight. They may also be more likely to suffer from constipation. One of the most common Parkinson's medications, levodopa, is less effective when consumed with protein. A Parkinson's diet can help you to deal with these issues.
Prevention
Eat more foods that are high in fiber if you suffer from constipation, and increase the amount of liquid you drink so your body can process the extra fiber. Do this gradually, otherwise you may suffer from gas due to the sudden increase in fiber. Eating semisolid foods and drinking ice water with your meal may make it easier for you to swallow. Take small bites, take your time chewing them, and sit up straight with your feet on the floor.
Considerations
Adding more extras to your diet, including sugary or fatty foods, or consuming nutritional support beverages can help you gain weight if you are underweight. Try eating snacks between meals. Being underweight can interfere with your health.
If you take levodopa, you may want to eat all your protein for the day in the evening. However, you don't want to restrict your protein, just the time of day when you eat it. Make sure you don't consume protein at the same time as your medication.
Research
A 2005 study by Charles Meshul, Ph.D., of the Ohio Health & Sciences University, found that restricting calories increased the amount of glutamate in mice with early Parkinson's disease. Glutamate is associated with motor control, learning and education. More research needs to be done to determine whether this benefit in mice also occurs in people, and whether it brings about an improvement in those with the disease.
Effects
Diet cannot cure or prevent Parkinson's disease. However, a healthy diet can help to keep you in the best health possible despite your condition. Exercising and doing mental therapy exercises can also be beneficial for those with Parkinson's disease.
