It is important that your family doctor check your progress at regular appointments . Sibutramine may increase blood pressure or heart rate and your family doctor will check for these effects. Your family doctor may need to adjust your dose.
If sibutramine does not seem to be working well, do not increase your dosage . Check with your family doctor.
Do not take sibutramine while you are taking or within 2 weeks of taking medication with monoamine oxidase - MAO inhibitor activity , such as isocarboxazid - Marplan, phenelzine - Nardil, procarbazine - Matulane, selegiline - Eldepryl, or tranylcypromine - Parnate Do not take an MAO inhibitor within 2 weeks of taking sibutramine . To do so may cause severe seizures, extremely high blood pressure, or a life-threatening adverse effect called the serotonin syndrome.
Do not drink excess alcohol while taking sibutramine.
Notify your family doctor as soon as possible if you develop a skin rash, hives, or other allergic symptoms .
Sibutramine may cause dizziness, drowsiness, or poor judgment Be sure you know how you react to this drug before you drive, operate machinery, or do other things that could be dangerous if you are not alert and able to think clearly .
Sibutramine may cause dryness of the mouth. For temporary relief, use sugarless candy or gum, melt bits of ice in your mouth, or use a saliva substitute. However, if your mouth continues to feel dry for more than 2 weeks, check with your family doctor or dentist. Continuing dryness of the mouth may increase the risk of dental disease, including tooth decay, gum disease and fungus infections.