Although there are no dietary or nutritional cures for infertility, a healthy lifestyle is important. Ovulatory problems are reversible by changing behavioral patterns. Everyone should have a diet rich in fresh fruits and vegetables, and whole grains, and low in saturated fats. Avoid caffeine and alcohol. Avoid excessive exercise if it causes menstrual irregularity.
Few women exercise to the extent that their periods are affected.
For those that do, one study found that simply adding calories can restore menstruation in many cases. Don't use electric blankets. Avoid any unnecessary medications. There is no evidence of harm to a developing fetus from low exposure to microwaves or electromagnetic waves. In nearly every case, the woman is instructed to take her body temperature, called her basal body temperature .