No singular diet can treat Parkinson's disease or its symptoms, but a healthy and balanced diet can improve general well-being. Eating fruits and vegetables may help keep energized and hydrated. Fiber-rich foods and fluids may ease symptoms of constipation or low blood pressure.
Medication regimen may impact diet, too. Adjusting the timing and composition of meals might allow medications to work better, and may need to avoid specific foods to prevent side effects.
Constipation is common in Parkinson's disease. Increased fluid and fiber consumption can help maintain regularity. Aim to drink six to eight 8 glasses of water per day. Warm liquids, especially in the morning, can stimulate bowel movements. Dietary sources of fiber consist of fruits (with the peel), vegetables, legumes, whole grain breads and cereals. Most of these are high in antioxidants as well.
Low blood pressure is a symptom of Parkinson's and a side effect of some medications. Raising fluid and salt intake will boost blood pressure, but should talk with physician, especially if have heart or kidney problems. Increase cold fluids -- water, Gatorade, V8 juice -- to five 8 glasses per half day. Limit caffeinated beverages, hot liquids and alcohol as these encourage dehydration and low blood pressure. Eating frequent, small meals can also smooth blood pressure fluctuations.
Swallowing problems can present as coughing, choking or a sensation of food feeling "stuck." A speech therapist can prescribe appropriate, individualized dietary modifications and adaptive strategies. These may include adding foods with increased "sensory input" (e.g., seasoned, cold, sour or carbonated items) or altering the consistency of solids and/or liquids. In addition, might be asked to sit up straight, take smaller bites at a slower pace and allow for longer mealtimes.
Some people with Parkinson's experience painful muscle cramping, especially at night and as medication wear off. Eating yellow mustard, which contains the spice turmeric, or drinking tonic water, which contains quinine, may help. Others endorse salt, vinegar or pickle juice. Maintaining adequate hydration may prevent or limit cramping.
Antioxidants are one of those "good for you" things. They're molecules that clear out free radicals -- toxic substances formed from stresses like air pollution, sunlight, cigarette smoke and even the process of converting food to energy. Oxidative stress is a biological condition caused by too many free radicals. It's associated with aging and Parkinson's disease, so a diet high in antioxidants may offset oxidative stress and cellular damage.
