Also: Use sunglasses for vision protection starting at an early age; Putting the kibosh on belching.

June 25, 2015 June 25, 2015 7 ways to calm your upset stomach Maybe you've just eaten, or finished a meal an hour or so ago — and now your stomach just doesn't "feel right." You feel bloated and uncomfortable. Or maybe it's more of a burning sensation. Maybe you feel queasy, or even throw up. You might say you have an "upset stomach" or indigestion. If there is no known medical cause for your symptoms, your doctor would call it "dyspepsia" or "bad digestion." Indigestion is real. The medical term for persistent upper abdominal pain or discomfort without an identifiable medical cause is functional dyspepsia. Eating often triggers symptoms of functional dyspepsia. Sometimes the discomfort begins during the meal; other times, about half an hour later. It tends to come and go in spurts over a period of about three months. One of the annoying things about functional dyspepsia is that a medical workup often finds no physical or anatomical cause for it. Get your copy of The Sensitive Gut When your digestive system is running smoothly, you tend not to think about it. Once trouble begins, your gut — like a squeaky wheel — suddenly demands your attention. This Special Health Report covers the major sources of gastrointestinal distress: irritable bowel syndrome, gastric reflux, upset stomach, constipation, diarrhea, and excess gas. It also includes a Special Bonus Section describing how emotional stress and anxiety can cause gastrointestinal distress. If you suffer from functional dyspepsia, you're not alone. Roughly 25% of the population is affected, and it hits men and women equally. It's responsible for a significant percentage of visits to primary care doctors, in part because many people worry they might have an ulcer. It's a reasonable concern, given that 10% of Americans develop a peptic ulcer at some time in their lives. While it's frustrating that the cause of functional dyspepsia is unknown, it's even more frustrating that there is no surefire cure. The good news is that there are simple things you can try to help get some relief. Avoid foods that trigger your symptoms. Eat small portions and don't overeat; try eating smaller, more frequent meals and be sure to chew food slowly and completely. Avoid activities that result in swallowing excess air, such as smoking, eating quickly, chewing gum, and drinking carbonated beverages. Reduce your stress. Try relaxation therapies, cognitive behavioral therapy, or exercise. An aerobic workout 3-5 times per week can help, but don't exercise right after eating. Get enough rest. Don't lie down within two hours of eating. Keep your weight under control. For more on diagnosing and treating indigestion, buy The Sensitive Gut, a Special Health Report from Harvard Medical School. Share this story: News and Views from the Harvard Health Blog Use sunglasses for vision protection starting at an early age Wearing sunglasses is a good idea at any age, because the sun's ultraviolet rays can damage the eyes several way, and possibly lead to cataract, glaucoma, macular degeneration, and other thieves of vision. Putting the kibosh on belching Constant burping can be annoying — and embarrassing! But there are some simple steps that can help you squelch belching. The key is to reduce the amount of air you swallow. Start by looking at some simple habits. Two of the biggest culprits behind swallowing too much air are chewing gum and smoking. Drop these habits and you'll be gulping less air — and quitting smoking has even more important health benefits! If you wear dentures, make sure they fit snugly. And avoid "high-air" foods and beverages like carbonated beverages and whipped desserts. After eating, consider taking a stroll rather than plunking down in front of the TV. Staying upright and moving helps your stomach empty and relieves bloated feelings. When it's time to go to bed, try sleeping on your stomach or right side to aid in the escape of gas and alleviate fullness. Some people swear by eating brown rice or barley broth regularly. Papaya and pineapple are also said to help. Whatever you eat, chew foods slowly, avoid washing meals down with liquids, and try to eat smaller servings. If you find that you're swallowing a lot of air often, talk with your doctor. Sometimes this problem (aerophagia) can be related to stress or anxiety, and treating these underlying issues may help calm your digestive tract. For more information and advice on ways to control discomfort in your digestive system, buy The Sensitive Gut, a Special Health Report from Harvard Medical School. Share this story: Featured in this issue The Sensitive Gut Featured content: • Inside the gut • Special section: The Stress Connection • Gastroesophageal reflux disease • Antireflux drug therapy • Functional dyspepsia •  ... and more! Click here to read more » Harvard Medical School offers special reports on over 50 health topics. Visit our website at http://www.health.harvard.edu to find reports of interest to you and your family. PHONE ORDERS - please call our toll-free number: 1-877-649-9457. You are currently subscribed to HEALTHbeat as dr.samah.saied.ahmed@gmail.com. EDIT YOUR SUBSCRIPTION PROFILE UNSUBSCRIBE SUBSCRIBE TO HEALTHbeat VIEW HEALTHbeat ARCHIVES Visit our website at: www.health.harvard.edu Email us at: healthbeat@health.harvard.edu FOLLOW US ON:  Facebook Twitter Copyright © 2015 by Harvard University. Harvard Health Publications, 10 Shattuck Street, 2nd Floor, Boston, MA 02115, USA * Please note, we do not provide responses to personal medical concerns, nor can we supply related medical information other than what is available in our print products or website. For specific, personalized medical advice we encourage you to contact your physician.