Clonazepam

Klonopin™

What It's For & How To Take

Clonazepam acts on the brain and nerves in the brain to produce a calming effect. It does this by enhancing a chemical in the brain which decreases excitement.

Clonazepam is used to prevent and control seizures. Clonazepam is also used to treat panic disorder, anxiety, restless leg syndrome, and nerve pain.

Clonazepam is usually prescribed to be taken not more than three times daily; however, your doctor will adjust your dose based upon how you respond to treatment. This medication may be taken with or without food.

If you forget to take a dose, take it as soon as you remember. If it is near the time of your next dose, skip it and continue with your normal dose time. Do not take a double dose to make up the missed dose.

Do not increase your dose of clonazepam or take it more often than ordered without your doctor’s approval because this drug can be habit-forming.

If you have taken this medication for a long time, you may notice that it doesn’t seem to work as well. Contact your doctor to discuss your options. If you have taken this medication for a long time or in a high dose, do not stop taking it all at once because it may cause a withdrawal reaction. Your doctor may have you decrease your dose of clonazepam over a couple weeks or months.

Most Important Warnings

  • Combining this medication with opiate pain medications, such as hydrocodone or oxycodone, may cause extreme sleepiness, significant breathing difficulties, coma, and death.

Warnings & Cautions

  • A small number of people who take clonazepam may experience depression or suicidal thoughts. Tell your doctor if you or your family notices any unusual changes in your mood or behavior including sudden confusion, memory problems, signs of depression or suicidal thoughts.
  • Smoking may decrease the effect of this medication. Tell your doctor if you smoke or have recently stopped smoking because your dose of clonazepam may need to be adjusted.
  • Do not drive or do any activity that requires focus and attention until you are sure you can do them safely. Avoid alcohol while taking clonazepam.
  • The elderly may be more sensitive to the side effects of this medication, especially the drowsiness and dizziness. The chances of loss of balance and falling are increased.
  • Use caution when clonazepam is given to children. It is not known what the long-term effects may be on a child's physical and mental development.
  • Infants born to mothers who are taking clonazepam are at risk. This medication should only be used during pregnancy when the benefit to the mother is greater than the risk to the unborn baby.
  • Clonazepam passes into breast milk. Breastfeeding is not recommended while taking this medication.

Interactions & Side Effects

  • Tell your pharmacist or doctor all your medication allergies so they may determine if clonazepam is safe for you to take.
  • Avoid dangerous drug interactions. Tell your pharmacist or doctor all the other medication you are taking, including over the counter supplements, even if you don't take them very often.
  • Ask your doctor if this medication is safe to take with your current health conditions. Tell your doctor if you have asthma, diabetes, high blood pressure, or a history of substance abuse.
  • While taking clonazepam, you may feel drowsy, dizzy, lightheaded and maybe some increased saliva production. If these or any other unwanted side effects persist, call your doctor or pharmacist to talk about it with them.
  • Call your doctor right away if you have any breathing difficulties, increased heart rate, significant mood changes or suicidal thoughts.
If you have any questions about what you have heard, contact your pharmacist or doctor. This session does not include all the potential interactions or side effects that this medication may cause. Ask your pharmacist how your medication should be stored and how you should dispose of it when you are done taking it. Do not share your medication with anyone, ever. Remember, this is not meant to replace your counseling session with your pharmacist. In case of overdose, call your local poison control center at 1-800-222-1222.