Some of the known conditions that can cause night sweats are: 1  Menopause. 2  Idiopathic hyperhidrosis. 3  Infections. Cancers. 4  Medications . Hypoglycemia.  Hormone 1  disorders. Neurologic conditions.
But when you're making changes to your diet to get to your ideal weight, you may wonder about the best time to eat. Turns out, you need to eat both before and after your workout to get the most benefits. The timing of your pre- and post-workout meal or snack is what's most important, however. Consult your doctor before starting a weight-loss plan and making changes to your diet or exercise program.
General guidelines for eating before exercising are: 1  Three or four hours before exercising, a large meal is fine (500 calories or more). 2  Two or three hours beforehand, a smaller meal is suitable (400 to 500 calories). 3  One or two hours before, a liquid meal is appropriate (300 to 400 calories).