Klonopin and Ketamine hcl drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Klonopin (clonazepam) and Ketamine hcl (ketamine hydrochloride). Common drug interactions include drug ineffective among females and disability among males.

The phase IV clinical study analyzes what interactions people have when they take Klonopin and Ketamine hcl. It is created by eHealthMe based on reports of 15 people who take the same drugs from the FDA, and is updated regularly.

What is Klonopin?

Klonopin has active ingredients of clonazepam. It is often used in stress and anxiety. eHealthMe is studying from 65,112 Klonopin users. Check the latest studies of Klonopin.

What is Ketamine hcl?

Ketamine hcl has active ingredients of ketamine hydrochloride. It is often used in pain. eHealthMe is studying from 1,851 Ketamine hcl users. Check the latest studies of Ketamine hcl.



On Jul, 15, 2026

15 people who take Klonopin and Ketamine hcl together, and have interactions are studied.

Klonopin and Ketamine hcl drug interactions.

What are the common drug interactions of Klonopin and Ketamine Hcl, by gender? *:

female:

  1. Drug ineffective
  2. Sleep attacks
  3. Sleep paralysis (waking up and unable to move or speak)
  4. Somnambulism (sleep walking)
  5. Somnolence (a state of near-sleep, a strong desire for sleep)
  6. Syncope (loss of consciousness with an inability to maintain postural tone)
  7. Therapeutic response unexpected
  8. Vitamin b12 decreased
  9. Vitamin d deficiency
  10. Agitation (state of anxiety or nervous excitement)

male:

  1. Disability

What are the common drug interactions of Klonopin and Ketamine Hcl, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Cerebrospinal fluid leakage
  2. Drug withdrawal syndrome (interfere with normal social, occupational, or other functioning. are not due to another medical condition, drug use, or discontinuation)
  3. Pseudomeningocele (abnormal collection of cerebrospinal fluid)
  4. Swelling

30-39:

  1. Fall
  2. Dermatitis contact (skin reaction (dermatitis) resulting from exposure to allergens)
  3. Foot fracture
  4. Ligament rupture (tear in ligament)
  5. Memory impairment
  6. Concussion (short loss of normal brain function in response to a head injury)
  7. Hypervigilance

40-49:

  1. Arthralgia (joint pain)
  2. Blood potassium decreased
  3. Fatigue (feeling of tiredness)
  4. Foot ulcer
  5. Gall bladder pain
  6. Headache (pain in head)
  7. Hypoaesthesia (reduced sense of touch or sensation)
  8. Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development)
  9. Joint dislocation (a joint position is changed from normal position)
  10. Lethargy (tiredness)

50-59:

n/a

60+:

n/a

What are the existing conditions these people have? *

  1. Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 10 people, 66.67%
  2. Cataplexy (loss of muscle tone accompanied by full conscious awareness): 3 people, 20.00%
  3. Insomnia (sleeplessness): 2 people, 13.33%
  4. Spinal Pain (pain in spine): 1 person, 6.67%
  5. Sleep Disorder: 1 person, 6.67%
  6. Drowsiness: 1 person, 6.67%
  7. Constipation: 1 person, 6.67%
  8. Complex Regional Pain Syndrome (long lasting pain condition most often affecting one of the limbs (arms, legs, hands, or feet)): 1 person, 6.67%

* Approximation only. Some reports may have incomplete information.

Do you take Klonopin and Ketamine hcl?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously



Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Klonopin and Ketamine hcl:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Klonopin:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Ketamine hcl:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Klonopin and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Ketamine hcl and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on clonazepam and ketamine hydrochloride (the active ingredients of Klonopin and Ketamine hcl, respectively), and Klonopin and Ketamine hcl (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.



Recent studies on eHealthMe: