Prescription vs otc diet pills
Talk to your doctor about other potential risks. Video: Cancer Takes a Toll on a Small Town. Asprin: The Wonder Drug in Your Medicine Cabinet. Appetite suppressants either stimulate the nervous system or increase the levels of certain chemicals in your body. For example, hydrocortisone can treat skin reactions including itching and redness. It could stop working and make your stuffiness worse. 5% hydrocortisone cream or ointment. Two types of diet pills exist: appetite suppressants and fat absorption inhibitors. They help you lose weight differently, causing different side effects. Those OTC antihistamines typically start working in about an hour, but it may be a couple of days before the prescription really kicks in. Dilated pupils in patients with narrow angle glaucoma. One study found a link between dementia and using high doses of some OTC antihistamines for many years, such as diphenhydramine ( Benadryl ). For the medications that you think of as prescription, you do. But for a more severe reaction like eczema, your doctor may prescribe 2. All appetite suppressors include the following side effects. In other cases, a prescription medication works in a different way than what you can buy over the counter.
The FDA classifies OTC diet pills as herbal products or dietary supplements. Sometimes, the same drug comes in both OTC and prescription versions. Since they are unregulated, they may not work as advertised. These block chemicals called histamines, which your body releases when your allergy is triggered. Sleep Loss Tied to Changes in Gut Bacteria. Fat absorption inhibitors prevent your body from breaking down and absorbing fat, releasing it through bowel movements. This appetite suppressant increases your levels of serotonin and catecholamine. Increased number of and inability to control bowel movements. Xenical is a fat absorption inhibitor with the following side effects (many can be lessened with low fat dieting and taking a multivitamin 2 hours prior). With so many over-the-counter (OTC) allergy products in the store, it can be hard to know which one to take. Most OTC medicines, including antihistamines and nasal steroids, are safe to use as directed for as long as your symptoms last, but there are some exceptions. Colon Cancer on the Rise Among Young Adults. Another difference might be how long it takes for you to feel better. Inability to operate motor vehicles and heavy machinery. If you have hay fever, you can treat the sneezing and stuffy, itchy nose with an OTC antihistamine such as cetirizine (Zyrtec), fexofenadine (Allegra), or loratadine (Claritin).
