Dantrolene Sodium
Malignant Hyperthermia, Muscle Spasticity, Malignant Hyperthermia + 4 more
Treatment
20 Active Studies for Dantrolene Sodium
Treatment for
Malignant Hyperthermia
What is Dantrolene Sodium
Dantrolene
The Generic name of this drug
Treatment Summary
Dantrolene is a drug that is chemically similar to other medications used to treat epilepsy, but it does not have the same antiepileptic effects.
Dantrolene Sodium
is the brand name
Dantrolene Sodium Overview & Background
Brand Name
Generic Name
First FDA Approval
How many FDA approvals?
Dantrolene Sodium
Dantrolene
2005
36
Effectiveness
How Dantrolene Sodium Affects Patients
Dantrolene is a drug that helps relax muscle contractions. It is the only known effective treatment for malignant hyperthermia, a condition caused by an abnormal reaction to certain drugs or anesthesia. In the body, it works by blocking the release of calcium from the muscles, which helps reduce muscle contractions. It is believed that this drug helps restore calcium levels in the body, which can help reduce the symptoms of malignant hyperthermia.
How Dantrolene Sodium works in the body
Dantrolene reduces the strength of muscle contractions by blocking a receptor in the muscles that helps control calcium levels. This reduces the amount of calcium available to help with muscle contraction, weakening the contraction overall.
When to interrupt dosage
The proposed dosage of Dantrolene Sodium is contingent upon the diagnosed condition, for instance Stroke, Spasticity and Spinal Cord Injury. The measure of dosage fluctuates in relation to the method of delivery (e.g. Capsule - Oral or Injection, solution - Intravenous) detailed in the table underneath.
Condition
Dosage
Administration
Malignant Hyperthermia
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Malignant Hyperthermia
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Multiple Sclerosis
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Stroke
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Spinal Cord Injury
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Cerebral Palsy
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Muscle Spasticity
, 25.0 mg, 50.0 mg, 100.0 mg, 2.0 mg/mL, 250.0 mg/mL, 20.0 mg
, Oral, Capsule, Capsule - Oral, Intravenous, Injection, Injection - Intravenous, Injection, suspension, Injection, suspension - Intravenous, Injection, powder, lyophilized, for solution, Injection, powder, lyophilized, for solution - Intravenous, Powder, for solution, Powder, for solution - Intravenous, Injection, powder, for solution, Injection, powder, for solution - Intravenous, Injection, solution, Injection, solution - Intravenous
Warnings
Dantrolene Sodium Contraindications
Condition
Risk Level
Notes
Muscle Spasticity
Do Not Combine
Muscle Spasticity
Do Not Combine
Cirrhosis
Do Not Combine
Hepatitis
Do Not Combine
Locomotion
Do Not Combine
Liver Diseases
Do Not Combine
There are 20 known major drug interactions with Dantrolene Sodium.
Common Dantrolene Sodium Drug Interactions
Drug Name
Risk Level
Description
Agmatine
Major
The risk or severity of hyperkalemia can be increased when Dantrolene is combined with Agmatine.
Amiodarone
Major
The risk or severity of hyperkalemia can be increased when Dantrolene is combined with Amiodarone.
Amlodipine
Major
The risk or severity of hyperkalemia can be increased when Dantrolene is combined with Amlodipine.
Aranidipine
Major
The risk or severity of hyperkalemia can be increased when Dantrolene is combined with Aranidipine.
Azelastine
Major
Dantrolene may increase the central nervous system depressant (CNS depressant) activities of Azelastine.
Dantrolene Sodium Toxicity & Overdose Risk
The most toxic dose of this medication for rats has been found to be 7400mg/kg. Signs of an overdose may include muscle weakness, changes in alertness or consciousness (such as fatigue or a coma), vomiting, diarrhea, and the presence of crystals in the urine.
Dantrolene Sodium Novel Uses: Which Conditions Have a Clinical Trial Featuring Dantrolene Sodium?
258 active clinical trials are being conducted to examine the potential of Dantrolene Sodium to manage Multiple Sclerosis, Spinal Cord Injury and Spasticity.
Condition
Clinical Trials
Trial Phases
Muscle Spasticity
0 Actively Recruiting
Multiple Sclerosis
114 Actively Recruiting
Phase 3, Not Applicable, Phase 4, Phase 2, Phase 1, Early Phase 1
Malignant Hyperthermia
0 Actively Recruiting
Malignant Hyperthermia
0 Actively Recruiting
Cerebral Palsy
0 Actively Recruiting
Stroke
6 Actively Recruiting
Not Applicable, Phase 1
Spinal Cord Injury
67 Actively Recruiting
Not Applicable, Phase 4, Phase 2, Early Phase 1, Phase 1
Dantrolene Sodium Reviews: What are patients saying about Dantrolene Sodium?
5
Patient Review
10/27/2010
Dantrolene Sodium for Muscle Spasms due to a Brain Disease
5
Patient Review
7/2/2012
Dantrolene Sodium for Muscle Spasm
4.3
Patient Review
6/1/2009
Dantrolene Sodium for Muscle Spasms due to a Brain Disease
4
Patient Review
12/16/2008
Dantrolene Sodium for Muscle Spasms due to a Brain Disease
3
Patient Review
11/5/2013
Dantrolene Sodium for Muscle Spasms caused by a Spinal Disease
2.3
Patient Review
8/26/2022
Dantrolene Sodium for Muscle Spasms caused by a Spinal Disease
Patient Q&A Section about dantrolene sodium
These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
What kind of drug is dantrolene?
"Dantrolene is used to prevent, treat, or reduce the risk of malignant hyperthermia, which is a disorder that causes a fast rise in body temperature and muscle contractions. Dantrolene is a medication that belongs to a class of drugs called skeletal muscle relaxants."
Answered by AI
What is dantrolene sodium used for?
"Dantrolene is used to help relax certain muscles in your body that are causing spasms, cramping, or tightness. This can be due to medical problems such as multiple sclerosis (MS), cerebral palsy, stroke, or injury to the spine."
Answered by AI
What is dantrolene an antidote for?
"There are a few different antidotes for cyanide poisoning. One is to give the person activated charcoal, which will absorb the poison. Another is to give them an injection of a thiosulfate solution, which will help to detoxify the poison. You can also give them oxygen to help them breathe and to prevent further damage to the cells.
There are a few different antidotes that can be administered to someone who has been poisoned by cyanide. One is to give the person activated charcoal, which will absorb the poison. Another is to give them an injection of a thiosulfate solution, which will help to detoxify the poison. You can also give them oxygen to help them breathe and to prevent further damage to the cells."
Answered by AI
Which of the following is a side effect of dantrolene sodium?
"The following effects may occur as your body adjusts to this medication, but they should lessen after several days. These include: drowsiness, dizziness, weakness, tiredness, nausea and diarrhea. Headache, constipation, trouble speaking and drooling may also occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly."
Answered by AI