1  2
  • Basic Info
Licensed from
Generic: dantrolene
View All Brands
This medicine can also help prevent and treat a condition called malignant hyperthermia, which may occur after surgery or anesthesia

To get info about second drug, type a name above.

What side effects may I notice from receiving this medicine?

Side effects that you should report to your doctor or health care professional as soon as possible:
  • allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
  • black, or tarry stools
  • breathing problems
  • chest pain
  • confusion, depression, nervousness
  • dark urine
  • diarrhea
  • fever
  • seizures
  • stomach pain, nausea, vomiting
  • swelling of feet or legs
  • yellowing of eyes or skin

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

  • constipation
  • loss of appetite
  • slurred speech
  • trouble sleeping
  • weak or tired

Where should I keep my medicine?

Keep out of the reach of children.

Store at room temperature below 40 degrees C (104 degrees F). Throw away any unused medicine after the expiration date.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

 1  2