Foods to Eat With OCD

Obsessive compulsive disorder is an anxiety disorder characterized by frequent, undesired thoughts and repetitive behaviors. You may feel an urgent need to make sure you locked your door or to wash your hands repeatedly for fear of germs. Acting out these behaviors provides temporary relief, according to the National Institute of Mental Health. Avoiding them triggers anxiety. Treatment may involve psychotherapy, medications and lifestyle changes, including a healthy diet that promotes your physical and emotional wellbeing.

Whole Grains

As nutritious carbohydrate sources, whole grains promote positive blood sugar, appetite control and sustained, positive energy levels. Carbohydrates may increase production of the brain chemical serotonin in your brain. Foods and activities such as exercise that boost serotonin may have a positive impact on OCD, according to "The OCD Answer Book" by Patrick B. McGrath -- a clinical psychologist and director of the Center for Anxiety and Obsessive Compulsive Disorders in Elk Grove Village, Illinois. Valuable examples include oats, barley, brown rice, wild rice and air-popped popcorn.

Low-Fat Dairy Products

Low-fat dairy products, such as milk and yogurt, contain the amino acid tryptophan, which plays an important role in serotonin production and your ability to experience calmness. They also provide rich amounts of calcium -- a mineral that has been linked to reduced anxiety and stress, according to McGrath. If you do not consume or tolerate cow's milk, consume lactose-free or soy-based products for similar benefits.

Fruits and Vegetables

Fruits and vegetables provide antioxidants, such as betacarotene and vitamin C, which support your body's ability to resist and heal from infections and disease. The University of Maryland Medical Center recommends that people with anxiety disorders consume diets rich in fruits and vegetables. Fruits and vegetables also provide carbohydrates, and particular varieties, including potatoes and bananas, contain tryptophan.

Cold-Water Fish

The oil in cold-water fish is a prime source of omega-3 fatty acids -- healthy fats that play a valuable role in brain function. Although studies regarding the use of omega-3 fatty acids for improved anxiety symptoms are limited at present, according to a report published in "Lipids in Health and Disease" in September 2007, increased intake has led to reduced tension and anxiety in some people with OCD. Fish particularly rich in omega-3 fatty acids include salmon, mackerel, halibut, herring, albacore tuna and sardines.