Tell Diet pills webmd What You Think. Orlistat is the only drug of its kind that's approved in the U. How to Treat Childhood Skin Problems Pregnancy App The big day is coming! Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more. Webkd can cause seizures and must not be used in patients who have seizure disorders. Take the first step and see what could be causing your symptoms.
Eating less and moving more are the basics of weight loss that lasts. For some people, prescription weight loss drugs may help. You'll still need to focus on diet and exercise while taking these drugs, and they're not for everyone. Doctors usually prescribe them only if your BMI is 30 or higher, or if it's at least 27 and you have a condition that may be related to your weightlike type 2 diabetes or high blood pressure. Here's what you should know about the most common prescription weight loss drugs: orlistatBelviqContraveSaxenda, phentermineand Qsymia.
Before you get a weight loss drug prescription, tell your doctor about your medical history. That includes any allergies or other conditions you have; medicines or supplements you take even if they're herbal or natural ; and whether you're pregnantbreastfeedingor planning to get pregnant soon. When a doctor prescribes orlistat, it's called Xenical. If diet pills webmd get it without a prescription, it's called Alliwhich has half of Xenical's dose.
Side effects include abdominal cramping, passing gasleaking oily stool, having more bowel movementsand not being able to control bowel movements. These side effects are generally mild and temporary. But they may get worse if you eat high-fat foods. Rare cases of severe liver injury have been reported in people taking orlistat, but it's not certain that the drug caused those problems. Also, take a multivitamin at least 2 hours before or after taking orlistat, because the drug temporarily makes it harder for your diet pills webmd to diet pills webmd vitamins A, D, E, and K.
Orlistat is the only drug of its kind that's approved in the U. All other prescription weight loss drugs curb your appetite, including the following. Side effects: The most common side effects in people who don't have are headachedizzinessnauseafatiguedry mouthand constipation. The most common side effects in those who have diet pills webmd are low blood sugar hypoglycemiaheadacheback paincoughand diet pills webmd. People taking some depression medications with Belviq need to be monitored very closely for a rare but serious reaction that includes fever and diet pills webmd. Women who are pregnant or planning to get pregnant shouldn't take Belviq.
How it works: Contrave is a combination of two FDA-approved drugs, naltrexone and bupropionin an extended-release formula. Naltrexone is approved to treat alcohol and opioid dependence. Bupropion is approved to diet pills webmd depressionseasonal affective disorderand help people stop smoking. Side effects: The most common side effects include nausea, constipationheadachevomitingdizziness, insomniadry mouthand diarrhea.
Contrave has a boxed warning about the increased risk of suicidal thoughts and behaviors associated with bupropion. The warning also notes that serious neuropsychiatric issues linked to bupropion have been reported. Contrave can cause seizures and must not be used in patients who have seizure disorders. The drug can also increase blood pressure and heart rate. How it works: Saxenda is a higher dose of the type 2 diabetes drug Victoza.
It mimics an intestinal hormone that tells the brain your stomach is full. Side effects: Nausea, vomiting, diarrhea, constipation, low blood pressureand increased diet pills webmd. Serious side effects can include raised heart rate, pancreatitisgallbladder disease, kidney problems, and suicidal thoughts. Your doctor may prescribe this under the names Adipex or Suprenza.
Approved for long-term use? It's approved for short-term use a few weeks only. Weight loss lombard il effects can be serious, such as raising your blood pressure or causing heart palpitationsrestlessness, dizziness, tremor, insomniashortness of breath, chest painand trouble doing activities you've been able to do. Phentermine may make you drowsy, hampering your ability to drive or operate machinery.
As with some other appetite suppressants, there's a risk of becoming dependent upon the drug. Less serious side effects include dry mouth, unpleasant taste, diarrhea, constipation, and vomiting.
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WebMD looks at the pros and cons of prescription weight loss drugs.