Flexeril, Amrix cyclobenzaprine dosing, indications, interactions, adverse effects, and more

Serotonin syndrome, a life-threatening condition due to serotonin buildup, is also possible. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

Cyclobenzaprine: Side Effects, dosage, uses, and more – Medical News Today

Cyclobenzaprine: Side Effects, dosage, uses, and more.

Posted: Fri, 22 May 2020 13:31:24 GMT [source]

Observation with cardiac monitoring and observation for signs of CNS or respiratory depression, hypotension, cardiac dysrhythmias and/or conduction blocks, and seizures is necessary. If signs of toxicity occur at any time during this period, extended monitoring is required. Monitoring of plasma drug levels should not guide management of the patient. Dialysis is probably of no value because of low plasma concentrations of the drug. FLEXERIL may enhance the effects of alcohol, barbiturates, and other CNS depressants.

Missed Dose

Do not increase your dose or use it more often than prescribed. Using cyclobenzaprine for periods longer than two to three weeks isn’t recommended. Cyclobenzaprine is a prescription drug used short-term to treat muscle spasms. It is usually used along with rest and physical therapy. These patients are generally more susceptible to drugs with potentially sedating effects, including cyclobenzaprine. FLEXERIL should be used with caution in subjects with mild hepatic impairment starting with a 5 mg dose and titrating slowly upward.

Cyclobenzaprine acts on your central nervous system to block nerve impulses (or pain sensations) that are sent to your brain helping your muscles to relax. If you become pregnant or are breastfeeding, please stop treatment and notify us immediately or talk to a doctor in-person. This medication has been prescribed for your current condition only. Do not use it later for another condition unless your doctor directs you to do so. Alcohol or marijuana (cannabis) can make you more dizzy or drowsy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely.

Yes, Skelaxin helps with the pain of acute muscle spasms. The manufacturer recommends using Skelaxin along with rest, physical therapy, and other measures. The way it works is not entirely understood but is likely due to central nervous system depression. Skelaxin does not directly work on the muscles or nerves. The Skelaxin manufacturer information states, “Post-marketing experience has not revealed evidence of fetal injury, but such experience cannot exclude the possibility of infrequent or subtle damage to the human fetus.

Cyclobenzaprine and cost: Generics vs. brand name – Medical News Today

Cyclobenzaprine and cost: Generics vs. brand name.

Posted: Fri, 21 Apr 2023 21:53:11 GMT [source]

Skeletal muscle relaxants like cyclobenzaprine and methocarbamol can cause dizziness and drowsiness. Therefore, you should wait and see how these medications affect you before driving a motor vehicle or operating machinery. Drug comparisons between cyclobenzaprine and methocarbamol in terms of side effects do not reveal many differences. Both medications can cause adverse effects such as dizziness, drowsiness, headache, nausea, and fatigue. Cyclobenzaprine tends to cause more drowsiness than methocarbamol. Also, cyclobenzaprine can cause dry mouth because it has anticholinergic effects.

In case of emergency/overdose

Generics are less expensive because generic manufacturers don’t have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount. Any queries you may have regarding medication refills should be directed to your pharmacist.

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional. When these drugs interact, it can worsen side effects like drowsiness and dizziness.

• If you notice other effects not listed above, contact your doctor or pharmacist.
• Cyclobenzaprine may be used as part of combination therapy.
• While all the medicines are effective, one specific muscle relaxant might work better than others for you.
• In the US – Call your doctor for medical advice about side effects.

You should not need a new prescription for this medication to be refilled. Your doctor will write the number of refills authorized on your prescription. We work with your doctor or local pharmacist to take care of transfers, refill requests, and more. Do not drive a car or operate machinery until you know how this drug will affect you.

Coverage and cost comparison of Skelaxin vs. Flexeril

The incidence of drowsiness, the most frequent adverse reaction, was similar with both drugs. Flexeril is also a muscle relaxant used to treat skeletal muscle spasms. Skelaxin and Flexeril are flexeril for headache both indicated to be used along with rest, physical therapy, and other measures to relieve the discomfort of acute, painful musculoskeletal conditions like acute low back pain or neck pain.