Adult Medication

Brand Names: US


What is this drug used for?

  • It is used to help you eat more.
  • It is used to treat upset stomach and throwing up.

What do I need to tell my doctor BEFORE I take this drug?

All products:

  • If you have an allergy to this drug or any part of this drug.
  • If you are allergic to any drugs like this one, any other drugs, foods, or other substances. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs.
  • If you take any drugs (prescription or OTC, natural products, vitamins) that must not be taken with this drug like certain cough or cold remedies, diet pills, drugs for mental or mood problems, or stimulants like amphetamine. There are many drugs that must not be taken with this drug.


  • If you have an allergy to sesame oil.
  • If you are breast-feeding. Do not breast-feed while you take this drug.

Liquid (solution):

  • If you have an allergy to alcohol or you have taken disulfiram or metronidazole within the past 2 weeks. Taking this drug within 2 weeks after taking disulfiram or metronidazole may cause cramps, upset stomach or throwing up, headaches, and flushing.
  • If you are pregnant or may be pregnant. Do not take this drug if you are pregnant.
  • If you are breast-feeding. Do not breast-feed while you take this drug. You may also need to avoid breast-feeding for some time after your last dose. Talk with your doctor to see if you need to avoid breast-feeding after your last dose.


  • If your child is a premature newborn. This drug is not for use in certain ages of premature newborns.
This is not a list of all drugs or health problems that interact with this drug.
Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take this drug with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take this drug?

All products:

  • Tell all of your health care providers that you take this drug. This includes your doctors, nurses, pharmacists, and dentists.
  • Avoid driving and doing other tasks or actions that call for you to be alert until you see how this drug affects you.
  • To lower the chance of feeling dizzy or passing out, rise slowly over a few minutes when sitting or lying down. Be careful climbing stairs.
  • Check blood pressure and heart rate as the doctor has told you. Talk with the doctor.
  • Avoid drinking alcohol while taking this drug.
  • Do not smoke or use other forms of cannabis (marijuana) while taking this drug. Talk with your doctor.
  • Talk with your doctor before you use other drugs and natural products that slow your actions.
  • If you drink grapefruit juice or eat grapefruit often, talk with your doctor.
  • This drug may cause mood changes when you start taking it. Be sure there is someone you can trust to help you if needed when you take this drug.
  • This drug may be habit-forming with long-term use.
  • Tell your doctor if you have ever had drug abuse, alcohol abuse, or mental or mood problems.
  • If you stop taking this drug all of a sudden, you may have signs of withdrawal. Tell your doctor if you have any bad effects.
  • Use with care in children. Talk with the doctor.
  • If you are 65 or older, use this drug with care. You could have more side effects.


  • Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using this drug while you are pregnant.

Liquid (solution):

  • If this drug is taken by accident, get medical help right away.
  • Do not take disulfiram or metronidazole within 7 days after your last dose of this drug.
  • This drug has alcohol and propylene glycol in it. Preterm newborns may have a higher chance of very bad and sometimes deadly side effects caused by propylene glycol. If you have questions, talk with the doctor or pharmacist.
  • This drug may cause harm to the unborn baby if you take it while you are pregnant. If you are pregnant or you get pregnant while taking this drug, call your doctor right away.

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:
  • Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
  • Mental, mood, or behavior changes that are new or worse.
  • Very bad dizziness or passing out.
  • A fast heartbeat.
  • Headache.
  • Change in eyesight.
  • Memory problems or loss.
  • Not able to focus.
  • Feeling very sleepy.
  • Feeling confused.
  • Seizures.
  • Stomach pain, upset stomach, or throwing up that is new or worse.

What are some other side effects of this drug?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:
  • Dizziness.
  • Feeling sleepy.
  • Feeling high (easy laughing and feeling good).
These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.
You may report side effects to your national health agency.

How is this drug best taken?

Use this drug as ordered by your doctor. Read all information given to you. Follow all instructions closely.

All products:

  • If you are using this drug to help you eat more, take this drug before meals.
  • If you are using this drug to treat upset stomach and throwing up, follow what your doctor has told you to do about taking this drug with or without food.


  • Swallow whole. Do not chew, break, or crush.

Liquid (solution):

  • Only use the measuring device that comes with this liquid drug.
  • Take with a full glass of water.

What do I do if I miss a dose?

  • Take a missed dose as soon as you think about it.
  • If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
  • Do not take 2 doses at the same time or extra doses.

How do I store and/or throw out this drug?


  • Store at a cool temperature of 46°F to 59°F (8°C to 15°C) or in a refrigerator. Do not freeze.

Liquid (solution):

  • Store unopened bottles in the refrigerator. Do not freeze.
  • After opening, store in the refrigerator or at room temperature. Throw away any part not used after 28 days.

All products:

  • Store in a dry place. Do not store in a bathroom.
  • Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
  • Check with your pharmacist about how to throw out unused drugs.

General drug facts

  • If your symptoms or health problems do not get better or if they become worse, call your doctor.
  • Do not share your drugs with others and do not take anyone else’s drugs.
  • Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
  • Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
  • Some drugs may have another patient information leaflet. If you have any questions about this drug, please talk with your doctor, nurse, pharmacist, or other health care provider.
  • If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

Consumer Information Use and Disclaimer

This information should not be used to decide whether or not to take this medicine or any other medicine. Only the healthcare provider has the knowledge and training to decide which medicines are right for a specific patient. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about this medicine. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to this medicine. This information is not specific medical advice and does not replace information you receive from the healthcare provider. You must talk with the healthcare provider for complete information about the risks and benefits of using this medicine.

Last Reviewed Date



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