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Clonazepam

Description

Clonazepam is a prescription medicine used to treat epilepsy and anxiety. Epile

psy is a nervous system disorder that causes sudden, jerky, and uncontrolled body movements due to abnormal electrical discharges in the brain. Clonazepam works by calming overactive nerves in the brain, helping to stop seizures and prevent them from recurring. It is also effective in reducing anxiety symptoms such as restlessness, uneasiness, and fear, allowing patients to feel more relaxed and at ease. While Clonazepam is highly effective, it may cause side effects like sleepiness, dizziness, loss of concentration, poor coordination, or low mood. If any of these symptoms occur, seek medical advice promptly. This medicine should be used with caution in people with liver disease, kidney disease, or during pregnancy, and it must not be taken with alcohol. Since Clonazepam is habit-forming, it should only be used under medical supervision and exactly as prescribed by your doctor to ensure safe and effective treatment.

uses

Uses

  • Used to treat epilepsy and seizures, helping to control sudden, jerky, and uncontrolled body movements.
  • Helps manage anxiety disorders, reducing restlessness, nervousness, and excessive worry.
  • It may also be used to prevent future episodes of seizures or reduce the frequency of panic attacks.
contraindications

Contraindications

When should one not use Clonazepam

  • If you have liver disease, Clonazepam should be avoided or used only under strict medical supervision.
  • If you have kidney disease, inform your doctor before using Clonazepam, as dose adjustment may be required.
  • If you have breathing difficulty or chronic obstructive pulmonary disease (COPD), use of Clonazepam may worsen respiratory problems and should be taken with caution.
  • If you are suffering from glaucoma, especially narrow-angle glaucoma, Clonazepam is contraindicated and should not be used.
  • If you have had a skin rash, allergy, or hypersensitivity reaction with prior use of this medication or similar medicines, avoid Clonazepam and seek medical advice.
sideEffects

Side effects

Common side effects of this drug are:

  • Sleepiness
  • Dullness
  • Lack of concentration
  • Irritability
  • Impaired coordination
  • Dizziness
  • Depression
precautionsAndWarnings

Precautions and Warnings

pregnancy

Pregnancy

Q:
Can I take Clonazepam during pregnancy?
A:
Clonazepam may be unsafe during pregnancy. It may cause problems during the baby's development inside the womb. However, there are not enough studies to support this claim. Therefore, the medication should be started only after consultation with the doctor. Do not start the medication without consulting your medical practitioner.
breastfeeding

Breast Feeding

Q:
Can I take Clonazepam while breastfeeding?
A:
Clonazepam does not pass through milk into the infant. Hence, it can be given to the mother if prescribed by a medical practitioner. However, this has not been proven sufficiently through studies.
driving

Driving

Q:
Can I drive if I have consumed Clonazepam?
A:
Clonazepam may lead to sleepiness. This may be unsafe during driving. Professional drivers should avoid taking the medication. If you feel drowsy after taking the drug, then avoid driving.
alcohol

Alcohol

Q:
Can I consume alcohol with Clonazepam?
A:
Clonazepam interacts with alcohol. Consuming alcohol is unsafe with Clonazepam.
otherGeneralWarnings

Other General Warnings

Talk to your doctor if
  • You have or develop symptoms of depression, mood changes, suicidal thoughts, or unusual changes in behaviour.
  • You have liver disease, since clonazepam is metabolised in the liver, and impairment may increase side effects.
  • You have kidney problems because metabolites are excreted through the kidneys, and accumulation may occur.
  • You have chronic respiratory conditions such as asthma or COPD, as clonazepam may worsen breathing difficulties.
  • You are pregnant, planning pregnancy, or of childbearing potential, because clonazepam can pose risks to the fetus.
  • You are breastfeeding, since clonazepam can pass into breast milk.
  • You are elderly, and reduced liver, kidney, or heart function may require careful dose adjustment.
  • Before stopping clonazepam suddenly, consider avoiding withdrawal symptoms or worsening seizures.
  • You are taking other medications, supplements, or herbal products that can cause drowsiness or depress the nervous system, as these interactions may increase the risk.
interactions

Interactions

Interactions with other medicines

  • Other benzodiazepines or anti-epileptics like lorazepam, diazepam, and clobazam can increase sedation and breathing difficulties.
  • Anti-anxiety medicines such as alprazolam and chlordiazepoxide may cause excessive drowsiness and central nervous system depression.
  • Antidepressants, especially tricyclics like amitriptyline and clomipramine, can worsen depression and sedation.
  • Opioid painkillers, including morphine, oxycodone, and tramadol, carry a high risk of severe drowsiness and breathing problems.
  • Alcohol and antihistamines can further enhance sedation and impair alertness.

Content Details

WRITTEN BY
REVIEWED BY
doctor

Dr. Nikita Toshi

BDS (Bachelor of Dental Surgery), WHO FIDES member

Frequently Asked Questions (FAQs)

^

Q: What is Clonazepam used for?

A: Clonazepam is a prescription medicine used to treat seizures, epilepsy, panic disorder, and certain movement disorders. It belongs to the benzodiazepine group of medicines, which calms overactive brain signals and helps reduce anxiety, seizures, and muscle spasms.

Q: How does Clonazepam work?

  • Clonazepam works by enhancing the effect of a natural chemical in the brain called gamma-aminobutyric acid (GABA). This calming effect slows down brain activity, which helps control seizures, reduce p...
    Read more

Q: What are the common side effects of Clonazepam?

  • Common side effects include drowsiness, dizziness, fatigue, muscle weakness, and coordination problems. Some people may also experience memory issues, confusion, or mood changes. Serious but rare side...
    Read more
Last Updated on: 17 Sep 2025 | 05:13 PM (IST)

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Disclaimer
The information provided herein is supplied to the best of our abilities to make it accurate and reliable as it is published after a review by a team of professionals. This information is solely intended to provide a general overview on the product and must be used for informational purposes only. You should not use the information provided herein to diagnose, prevent, or cure a health problem. Nothing contained on this page is intended to create a doctor-patient relationship, replace or be a substitute for a registered medical practitioner's medical treatment/advice or consultation. The absence of any information or warning to any medicine shall not be considered and assumed as an implied assurance. We highly recommend that you consult your registered medical practitioner for all queries or doubts related to your medical condition. You hereby agree that you shall not make any health or medical-related decision based in whole or in part on anything contained in the Site. Please click here  for detailed T&C.
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