Milk contains a sugar called lactose. In order to digest lactose, the body must produce a special enzyme called lactase. If the body doesn't produce enough lactase, the undigested lactose can cause gas, nausea, cramps, and diarrhea. This is lactose intolerance. Certain groups are more prone to lactose intolerance: Blacks, Native Americans, Asians, the elderly, and the sick.

People often get an upset stomach when they take a supplement with iron. We do not include iron in our supplements. Many people tell us PowerVites is the first multi-vitamin they could take without getting an upset stomach or vitamin "burp". Most supplements should be taken with food. You might want to consider taking PowerSleep with some crackers or your evening meal. See similar questions...

Make sure that your physician is aware of your stomach problems so that he or she can prescribe a pain reliever that does not irritate the stomach or cause bleeding from or ulcers in the stomach, which these medications can sometimes do. Suitable choices may be an aspirin-free pain reliever, such as acetaminophen, or an NSAID that causes fewer GI symptoms (such as salsalate). As an alternative, the physician may prescribe another medication to lessen the side effects of NSAIDs. See similar questions...

Yes, silicea Gastrointestinal Gel can be administered to children without any risk, as it is a pure, gently effective natural product without harmful additives such as preservatives. It acts on a purely physical basis by absorbing gases and pathogens and the associated toxins much in the same way as a sponge. The harmful waste substances are subsequently excreted by entirely natural means via the digestive tract. See similar questions...

Yes. Bananas stimulate the production of mucus and cells in the stomach that create a barrier between the stomach lining and the acidic gastric substances that cause heartburn and stomach upset. If a person is actively vomiting, however, bananas or other solids may not be recommended. In this situation, clear liquids would be more appropriate. Once the person is ready to start eating solid food again, it is best to start with bland food. Bananas are considered a bland food. See similar questions...

No, BarleyGreen is mildly alkaline, which pH balances the acidic stomach juices. This can aid in settling the stomach. STRESS RELIEF PILLS - SUPREME GREENS & BARLEY GREEN - ENZYTE - ENHANCEMENT PILLS - ACAI - NATURAL CURES THEY DON'T WANT YOU TO KNOW ABOUT See similar questions...

No, Fibro 90/10 is designed as a fiber and nutrient rich formula compatible with everyday ingestion. If you have a chronic stomach condition please consult your health care practitioner. See similar questions...

There is no guarantee that Fasprin® won't upset your stomach or cause damage. Since Fasprin® is absorbed by the lining of the mouth and carried with about 140 blood vessels, no tablet makes contact with the lining of the stomach to cause direct irritation. Fasprin® reduces the possibility of irritation to the stomach and obtains blood thinning properties. About half of those on low-dose aspirin don't gain the full benefit of blood thinning when they swallow the low-dose aspirin. See similar questions...

In case of an upset stomach or diarrhea, Implanon® will still prevent pregnancy. This is because the hormone in Implanon® is not taken orally and therefore does not have to go through the digestive system. See similar questions...

Train your gut" prior to competition. Find out whether it's best for you to eat a small 300-600 calorie meal one hour before exercise (1-2 gram carbs/kg) or a larger 800-1200 calorie meal four hours before exercise (3-4gram carbs/kg), or something in between. Try liquid meals. Also "train your gut" for drinking 8-16 oz of a sports drink 15 min before exercise and 4-8 oz every 15 minutes during exercise. -- J. See similar questions...

Levity doesn't normally cause any gastrointestinal difficulties, but if taken on an empty stomach, users may experience a vitamin taste when they burp. We recommend that Levity be taken with a meal, preferably in the morning (remember, it provides natural energy in support of a healthy mood). Users with very delicate stomachs could break the tablet in half, taking each half with a meal, or even try powdering the tablet and adding it to food. See similar questions...

Try taking the NAC on an empty stomach (like before your meal), with a large glass of water, juice, milk or soda. Discontinue the NAC and let your doctor know if you are having any negative side effects. See similar questions...

She will be hyper-sensitive to noises while she adjusts, but if her reactions seem severe then discuss this with your vet. See similar questions...

It depends on your specific symptoms, but many people have told us that Queasy Drops helped with their flu symptoms. See similar questions...

Three hours is the ideal time to insure you have digested any food or beverage you may have consumed. A light meal may take less time; however, three hours is an accepted time frame for food to be digested. See similar questions...

Sometimes it takes a few weeks for a child to adjust, so this is normal. The child will be comforted and the provider will involve the child in play to distract them. See similar questions...

Yes. Revivol™ is the most highly absorbable nutraceutical of its kind. Over 99% of all genetic types can assimilate the all-natural synergistic ingredients, as Revivol™ ingredients are readily recognized by the body as a super potent foods. In fact Revivol begins the up-take into the blood stream immediately upon contact with your body's enzymes. See similar questions...

Acne affects 9 out of every 10 adolescents and 1 out of every 2 adults. Acne can leave permanent scars and hurts ones self image. Here is how to cope with and cure all forms of acne. See similar questions...

Most vomiting resolves naturally within twelve to twenty-four hours, although your child may occasionally vomit for several days after developing a stomach virus. Diarrhea often follows vomiting by a day or so. We do not recommend that you give your child any medication to stop vomiting. At the beginning of a stomach virus, it is best to let your child rest, and not to force fluids intake. See similar questions...