Orlistat
Why this is used
Orlistat (prescription and nonprescription) is used with an individualized low-calorie, low-fat diet and exercise program to help people lose weight. Prescription orlistat is used in overweight people who may also have high blood pressure, diabetes, high cholesterol, or heart disease. Orlistat is also used after weight-loss to help people keep from gaining back that weight. Orlistat is in a class of medications called lipase inhibitors. It works by preventing some of the fat in foods eaten from being absorbed in the intestines. This unabsorbed fat is then removed from the body in the stool.
How to take it
Orlistat comes as a capsule and a nonprescription capsule to take by mouth. It is usually taken three times a day with each main meal that contains fat. Take orlistat during a meal or up to 1 hour after a meal. If a meal is missed or does not have fat, you may skip your dose. Follow the directions on your prescription label or the package label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take orlistat exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor or stated on the package. Ask your pharmacist or doctor for a copy of the manufacturer's information for the patient if orlistat is prescribed for you. For additional information about the nonprescription product, visit <a href='http://www.MyAlli.com'>http://www.MyAlli.com</a>.
Side effects
<p></p> <p></p> <p></p> <p>Orlistat may cause side effects. The most common side effect of orlistat is changes in bowel movement (BM) habits. This generally occurs during the first weeks of treatment; however, it may continue throughout your use of orlistat. Inform your doctor if any of these symptoms are severe or do not go away:
<ul>
<li>
oily spotting on underwear or on clothing</li>
<li>
gas with oily spotting</li>
<li>
urgent need to have a bowel movement</li>
<li>
loose stools</li>
<li>
oily or fatty stools</li>
<li>
increased number of bowel movements</li>
<li>
difficulty controlling bowel movements</li>
<li>
pain or discomfort in the rectum (bottom)</li>
<li>
stomach pain</li>
<li>
irregular menstrual periods</li>
<li>
headache</li>
<li>
anxiety</li></ul></p> <p></p> <p>Some side effects can be serious. If you experience any of these symptoms, call your doctor immediately:
<ul>
<li>
hives</li>
<li>
rash</li>
<li>
itching</li>
<li>
difficulty breathing or swallowing</li>
<li>
severe or continuous stomach pain</li>
<li>
excessive tiredness or weakness </li>
<li>
nausea</li>
<li>
vomiting</li>
<li>
loss of appetite</li>
<li>
pain in the upper right part of the stomach</li>
<li>
yellowing of the skin or eyes</li>
<li>
dark-colored urine</li>
<li>
light-colored stools</li></ul>If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at <a href='http://www.fda.gov/Safety/MedWatch'>http://www.fda.gov/Safety/MedWatch</a>] or by phone [1-800-332-1088].Orlistat may cause other side effects. Call your doctor if you have any unusual problems during your treatment with orlistat.Some people who took orlistat developed severe liver damage. There is not enough information to tell whether the liver damage was caused by orlistat. Talk to your doctor about the risks of taking orlistat.</p>
<ul>
<li>
oily spotting on underwear or on clothing</li>
<li>
gas with oily spotting</li>
<li>
urgent need to have a bowel movement</li>
<li>
loose stools</li>
<li>
oily or fatty stools</li>
<li>
increased number of bowel movements</li>
<li>
difficulty controlling bowel movements</li>
<li>
pain or discomfort in the rectum (bottom)</li>
<li>
stomach pain</li>
<li>
irregular menstrual periods</li>
<li>
headache</li>
<li>
anxiety</li></ul></p> <p></p> <p>Some side effects can be serious. If you experience any of these symptoms, call your doctor immediately:
<ul>
<li>
hives</li>
<li>
rash</li>
<li>
itching</li>
<li>
difficulty breathing or swallowing</li>
<li>
severe or continuous stomach pain</li>
<li>
excessive tiredness or weakness </li>
<li>
nausea</li>
<li>
vomiting</li>
<li>
loss of appetite</li>
<li>
pain in the upper right part of the stomach</li>
<li>
yellowing of the skin or eyes</li>
<li>
dark-colored urine</li>
<li>
light-colored stools</li></ul>If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online [at <a href='http://www.fda.gov/Safety/MedWatch'>http://www.fda.gov/Safety/MedWatch</a>] or by phone [1-800-332-1088].Orlistat may cause other side effects. Call your doctor if you have any unusual problems during your treatment with orlistat.Some people who took orlistat developed severe liver damage. There is not enough information to tell whether the liver damage was caused by orlistat. Talk to your doctor about the risks of taking orlistat.</p>
Precautions
Before taking orlistat, tell your doctor and pharmacist if you are allergic to orlistat or any other medications. talk to your doctor if you are taking medications that suppress the immune system such as cyclosporine (Neoral, Sandimmune). If you are taking cyclosporine (Neoral, Sandimmune), take it 2 hours before or 2 hours after orlistat. tell your doctor and pharmacist what prescription and nonprescription, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Be sure to mention any of the following: anticoagulants (''blood thinners'') such as warfarin (Coumadin); medications for diabetes, such as glipizide (Glucotrol), glyburide (DiaBeta, Dynase, Micronase), metformin (Glucophage), and insulin; medications to control blood pressure; medications for thyroid disease; and any other medications for weight loss. tell your doctor if you have if you have had an organ transplant or if you have cholestasis (condition in which the flow of bile from the liver is blocked) or malabsorption syndrome (problems absorbing food). Your doctor will probably tell you not to take orlistat. tell your doctor if you have or have ever had an eating disorder such as anorexia nervosa or bulimia, diabetes, kidney stones, pancreatitis (inflammation or swelling of the pancreas), or gallbladder or thyroid disease.
Overdose
In case of overdose, call your local poison control center at 1-800-222-1222. If the victim has collapsed or is not breathing, call local emergency services at 911.
Educational reference only — talk to a pharmacist or prescriber about Orlistat.