Flexeril ( Cyclobenzaprine ) Information
Flexeril (Cyclobenzaprine) is a muscle relaxant that is prescribed to relieve muscle pain, muscle spasms or other muscle injuries. Mixed with rest and physical therapy, Flexeril provides relief of muscular rigidity and agony. The active ingredient in Flexeril is cyclobenzaprine.
Flexeril is taken as prescribed by a doctor. Dosage may vary depending on your medical condition and response to therapy. The normal dosage however is three times a day. This drug is intended to be used for short periods of time, usually a maximum of three weeks.
Flexeril is only part of a total program of treatment which will also include rest, physical therapy, or other discomfort alleviation measures. In addition, medications doctors usually suggest treatments like physical therapy, massage therapy, chiropractic manipulation, and acupuncture. Your best chance for fibromyalgic pain relief is to use a combination of medication and therapy.
How Flexeril works
Flexeril works by blocking nerve impulses (or pain sensations) that are sent to your brain. Cyclobenzaprine does not act at the neuromuscular junction or directly on skeletal muscle. It acts primarily within the central nervous system at brain stem as opposed to spinal cord levels, although its action on the latter may contribute to its overall skeletal muscle relaxant activity.
What you need to know about Flexeril
Do not take Flexeril if you have used an MAO inhibitor in the past 14 days. Significant, potentially terminal side effects can happen if you take Flexeril before the MAO inhibitor has cleared from your body. You should not take cyclobenzaprine if you have latterly had a coronary, or if you have got a heart rhythm disorder, congestive cardiac arrest, heart block, or an overactive thyroid.
Be cautious if you drive or do anything that requires you to be awake and alert. Avoid drinking alcohol, which can increase some of the side effects of Flexeril. Cyclobenzaprine, especially when used with alcohol or other CNS depressants, may impair mental and/or physical abilities required for performance of hazardous tasks, such as operating machinery or driving a motor vehicle. In the elderly, the frequency and severity of adverse events associated with the use of cyclobenzaprine, with or without concomitant medications, is increased. In elderly patients, Flexeril online should be initiated with a 5 mg dose and titrated slowly upward.
Cyclobenzaprine is FDA pregnancy category B. Cyclobenzaprine isn’t anticipated to be harmful to a unborn baby. Tell your health practitioner if you are pregnant or plan to become pregnant during treatment.
Precaution when using Flexeril
Side effects such as drowsiness, dry mouth, fatigue, blurred vision, or constipation may occur as one’s body adjusts to the medication. If any of these symptoms continue or worsen, please contact your doctor without hesitation. Your doctor will prescribe this medication because he or she feels the benefit of taking Flexeril outweighs any side effects which may occur. In rare occasions other side effects may occur such as mental/mood changes, difficulty in urination, pounding irregular heartbeat, fainting, yellowing of the eyes, stomach and abdominal pain, nausea, lack of appetite, seizures, and loss or coordination.
How to Buy Flexeril (Cyclobenzaprine) Online
Most frequently doctors appoint two medicines – Flexeril (Cyclobenzaprine) and Soma (Carisoprodol) as they in the least degree influence mood of the patient.
A drug called Flexeril (a muscle relaxer) will help to ease the pain. Your Doctor may recommend a surgical proceedure that will assist you with your discomfort and agitation. Until he does perform surgery it is a good idea to keep the muscles in your back nice and relaxed.
Flexeril is a called a miracle drug by many. And, they are a non-addictive, well-respected, and frequently prescribed drug for those who suffer with this type of pain. Cyclobenzaprine online for treatment of musculoskeletal conditions. Muscle spasm is defined as a sudden involuntary contraction of one or more muscle groups and is usually an acute condition associated with muscle strain (partial tear of a muscle) or sprain (partial or complete rupture of a ligament). Common musculoskeletal conditions causing tenderness and muscle spasms include fibromyalgia, tension headaches, myofascial pain syndrome, and mechanical low back pain or neck pain. If muscle spasm is present in these conditions, it is related to local factors involving the affected muscle groups.
The skeletal muscle relaxant cyclobenzaprine (cheap flexeril online) is approved for treatment of musculoskeletal disorders. Clinical studies show, that cyclobenzaprine is effective compared to placebo in patients with musculoskeletal conditions (primarily acute back or neck pain). Cyclobenzaprine has been evaluated in the most clinical trials and has consistently been found to be effective.
Flexeril tablets contain the following inactive ingredients: hydroxypropyl cellulose, hydroxypropyl methylcellulose, iron oxide, lactose, magnesium stearate, starch, and titanium dioxide. Flexeril 5 mg tablets also contain Yellow D&C #10 Aluminum Lake HT, and Yellow FD&C #6 Aluminum Lake.
Cyclobenzaprine hydrochloride is a white, crystalline tricyclic amine salt with the empirical formula C20H21N•HCl and a molecular weight of 311.9. It is freely soluble in water and alcohol, sparingly soluble in isopropanol, and insoluble in hydrocarbon solvents.
Estimates of mean oral bioavailability of cyclobenzaprine range from 33% to 55%. Cyclobenzaprine exhibits linear pharmacokinetics over the dose range 2.5 mg to 10 mg, and is subject to enterohepatic circulation. It is highly bound to plasma proteins. Drug accumulates when dosed three times a day – ( cheap flexeril online ), reaching steady-state within 3-4 days at plasma concentrations about four-fold higher than after a single dose. At steady state in healthy subjects receiving 10 mg t.i.d. (n=18), peak plasma concentration was 25.9 ng/mL (range, 12.8-46.1 ng/mL), and area under the concentration-time (AUC) curve over an 8-hour dosing interval was 177 ng.hr/mL (range, 80-319 ng.hr/mL).
Cyclobenzaprine is extensively metabolized, and is excreted primarily as glucuronides via the kidney. Cytochromes P-450 3A4, 1A2, and, to a lesser extent, 2D6, mediate N-demethylation, one of the oxidative pathways for cyclobenzaprine – cheap flexeril online. Cyclobenzaprine is eliminated quite slowly, with an effective half-life of 18 hours (range 8-37 hours; n=18); plasma clearance is 0.7 L/min. The plasma concentration of cyclobenzaprine is generally higher in the elderly and in patients with hepatic impairment. How to buy cheap flexeril online