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Generic Name: Triazolam (trye AY zoe lam)
Brand Name: Halcion

  • This medicine is a benzodiazepine. The use of a benzodiazepine drug along with opioid drugs has led to very bad side effects. Side effects that have happened include slowed or trouble breathing and death. Opioid drugs include drugs like codeine, oxycodone, and morphine. Opioid drugs are used to treat pain and some are used to treat cough. Talk with the doctor.
  • If you are taking Halcion (triazolam) with an opioid drug, get medical help right away if you feel very sleepy or dizzy; if you have slow, shallow, or trouble breathing; or if you pass out. Caregivers or others need to get medical help right away if the patient does not respond, does not answer or react like normal, or will not wake up.

Uses of Halcion:

  • It is used to treat sleep problems.

What do I need to tell my doctor BEFORE I take Halcion?

  • If you have an allergy to triazolam or any other part of this medicine.
  • 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 are taking any of these drugs: Indinavir, itraconazole, ketoconazole, lopinavir, nefazodone, nelfinavir, ritonavir, or saquinavir.
  • If you are taking any other drugs that can make you sleepy. There are many drugs that can do this. Ask your doctor or pharmacist if you are not sure.
  • If you are pregnant or may be pregnant. Do not take Halcion if you are pregnant.
  • If you are breast-feeding. Do not breast-feed while you take this medicine.

This is not a list of all drugs or health problems that interact with Halcion.

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 medicine 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 Halcion?

  • Tell all of your health care providers that you take Halcion. This includes your doctors, nurses, pharmacists, and dentists.
  • This medicine may be habit-forming with long-term use.
  • If you have been taking this medicine for more than 10 days, talk with your doctor before stopping. You may want to slowly stop Halcion.
  • When sleep drugs are used nightly for more than a few weeks, they may not work as well to help sleep problems. This is known as tolerance. Only use sleep drugs for a short time. If sleep problems last, call the doctor.
  • Avoid alcohol while taking this medicine. Do not take Halcion if you drank alcohol that evening or before bed.
  • Talk with your doctor before you use other drugs and natural products that slow your actions.
  • Avoid driving and doing other tasks or actions that call for you to be alert after you take this medicine. You may still feel sleepy the day after you take Halcion. Avoid these tasks or actions until you feel fully awake.
  • To lower the chance of feeling dizzy or passing out, rise slowly if you have been sitting or lying down. Be careful going up and down stairs.
  • Some people have done certain tasks or actions while they were not fully awake like driving, making and eating food, and having sex. Most of the time, people do not remember doing these things. Tell your doctor if this happens to you.
  • If you drink grapefruit juice or eat grapefruit often, talk with your doctor.
  • If you are 65 or older, use this medicine with care. You could have more side effects.
  • This medicine 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 Halcion (triazolam), call your doctor right away.

How is this medicine (Halcion) best taken?

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

  • Take on an empty stomach.
  • Take Halcion right before you get into bed.
  • Take this medicine at bedtime.
  • Do not take Halcion unless you can get a full night's sleep (at least 7 to 8 hours) before you need to be active again.
  • Use this medicine only for short periods of time (7 to 10 days).
  • If you still have trouble sleeping after 7 to 10 days, call your doctor.

What do I do if I miss a dose?

  • If you will not be able to get a full night's sleep (at least 7 hours) after taking the missed dose, skip the missed dose and go back to your normal time.
  • Many times Halcion is taken on an as needed basis. Do not take more often than every 24 hours unless told to do so by your doctor.

See also: Dosage Information (in more detail)

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.
  • Signs of low mood (depression), thoughts of killing yourself, nervousness, emotional ups and downs, thinking that is not normal, anxiety, or lack of interest in life.
  • Change in the way you act.
  • Hallucinations (seeing or hearing things that are not there).
  • Memory problems or loss.
  • Very bad dizziness.
  • Change in balance.
  • Feeling confused.
  • Very nervous and excitable.
  • A burning, numbness, or tingling feeling that is not normal.
  • Feeling very tired or weak.

What are some other side effects of Halcion?

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:

  • Headache.
  • Feeling tired or weak.
  • Feeling sleepy the next day.
  • Dizziness.

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 the FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.

See also: Side effects (in more detail)

If OVERDOSE is suspected:

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.

How do I store and/or throw out Halcion?

  • Store at room temperature.
  • Protect from light.
  • 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.

Consumer Information Use and Disclaimer

  • 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.
  • This medicine comes with an extra patient fact sheet called a Medication Guide. Read it with care. Read it again each time this medicine is refilled. If you have any questions about Halcion, please talk with the doctor, 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.

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 Halcion. 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 Halcion.

Review Date: October 4, 2017

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