验证中
本页为自动翻译。剂量和警告请以英文原文为准。 阅读英文版
首页 / 药物A–Z / Methocarbamol

Methocarbamol

Methocarbamol tablets, USP are indicated as an adjunct to rest, physical therapy, and other measures for the relief of discomfort associated with acut.

Prescription medicine 口服

How to use Methocarbamol

What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.

Who it is for

Methocarbamol tablets, USP are indicated as an adjunct to rest, physical therapy, and other measures for the relief of discomfort associated with acute, painful musculoskeletal conditions. The mode of action of methocarbamol has not been clearly identified, but may be related to its sedative properties. Methocarbamol does not directly relax tense skeletal muscles in man.

How to take it and how often
  • Methocarbamol tablets, USP, 500 mg – Adults: Initial dosage: 3 tablets q.i.d
  • Maintenance dosage: 2 tablets q.i.d
  • Methocarbamol tablets, USP: 750 mg – Adults: Initial dosage: 2 tablets q.i.d
  • Maintenance dosage: 1 tablet q.4h. or 2 tablets t.i.d
  • Six grams a day are recommended for the first 48 to 72 hours of treatment. (For severe conditions 8 grams a day may be administered)
  • Thereafter, the dosage can usually be reduced to approximately 4 grams a day
Children
  • Safety and effectiveness of Methocarbamol tablets, USP
  • In pediatric patients below the age of 16 have not been established
While you are taking it
  • Patients should be cautioned that methocarbamol may cause drowsiness or dizziness, which may impair their ability to operate motor vehicles or machinery
  • Because methocarbamol may possess a general CNS-depressant effect, patients should be cautioned about combined effects with alcohol and other CNS depressants
Talk to a doctor first if

Methocarbamol tablets, USP are contraindicated in patients hypersensitive to methocarbamol or to any of the tablet components.

Medicines it may not mix with

See Warnings and Precautions for interaction with CNS drugs and alcohol. Methocarbamol may inhibit the effect of pyridostigmine bromide. Therefore, methocarbamol should be used with caution in patients with myasthenia gravis receiving anticholinesterase agents.

Warnings

Since methocarbamol may possess a general CNS depressant effect, patients receiving Methocarbamol tablets, USP should be cautioned about combined effects with alcohol and other CNS depressants. Safe use of Methocarbamol tablets, USP has not been established with regard to possible adverse effects upon fetal development. There have been reports of fetal and congenital abnormalities following in utero exposure to methocarbamol. Therefore, Methocarbamol tablets, USP should not be used in women who are or may become pregnant and particularly during early pregnancy unless in the judgment of the physician the potential benefits outweigh the possible hazards (see Precautions, Pregnancy ). …

Possible side effects

Adverse reactions reported coincident with the administration of methocarbamol include: Body as a whole: Anaphylactic reaction, angioneurotic edema, fever, headache Cardiovascular system: Bradycardia, flushing, hypotension, syncope, thrombophlebitis Digestive system: Dyspepsia, jaundice (including cholestatic jaundice), nausea and vomiting Hemic and lymphatic system: Leukopenia Immune system: Hypersensitivity reactions Nervous system: Amnesia, confusion, diplopia, dizziness or lightheadedness, drowsiness, insomnia, mild muscular incoordination, nystagmus, sedation, seizures (including grand mal), vertigo Skin and special senses: Blurred vision, conjunctivitis, nasal congestion, metallic tast …

Pregnancy and breastfeeding

Pregnancy Teratogenic effects Pregnancy Category C Animal reproduction studies have not been conducted with methocarbamol. It is also not known whether methocarbamol can cause fetal harm when administered to a pregnant woman or can affect reproduction capacity. Methocarbamol tablets, USP should be given to a pregnant woman only if clearly needed. …

If you take too much

Limited information is available on the acute toxicity of methocarbamol. Overdose of methocarbamol is frequently in conjunction with alcohol or other CNS depressants and includes the following symptoms: nausea, drowsiness, blurred vision, hypotension, seizures, and coma. In post-marketing experience, deaths have been reported with an overdose of methocarbamol alone or in the presence of other CNS depressants, alcohol or psychotropic drugs. Treatment Management of overdose includes symptomatic and supportive treatment. …

How to store it

Store at controlled room temperature, between 20°C and 25°C (68°F and 77°F). [see USP Controlled Room Temperature]. Dispense in tight container.

If you miss a dose

Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.

From the official U.S. FDA label for this active ingredient. Your pack may have a different strength, so always read its leaflet. If a doctor prescribed it, follow the prescription. Ask a pharmacist if you are unsure. Label dated 2020-08-01.

Brands around the world

Products with Methocarbamol as the active ingredient. Names differ between countries.

Registered products

United States (FDA)

Methocarbamol Tablets, Usp, 500 MgMETHOCARBAMOL 500 mg/1 · Tablet, Film Coated · PD-Rx Pharmaceuticals, Inc.
NDC 72789-481Label
MethocarbamolMETHOCARBAMOL 500 mg/1 · Tablet, Coated · St. Mary's Medical Park Pharmacy
NDC 60760-592Label
MethocarbamolMETHOCARBAMOL 500 mg/1 · Tablet, Film Coated · NCS HealthCare of KY, LLC dba Vangard Labs
NDC 0615-8506Label
MethocarbamolMETHOCARBAMOL 750 mg/1 · Tablet, Film Coated · Bryant Ranch Prepack
NDC 71335-0828Label
MethocarbamolMETHOCARBAMOL 750 mg/1 · Tablet · Bryant Ranch Prepack
NDC 71335-2305Label

Nigeria (NAFDAC)

NAFDACMethocarbamol Tablets A4-3218NAFDACMethocarbamol 500 Tablet A4-100146NAFDACRobafenac B4-5198NAFDACDorbaxin Tablet A4-5493NAFDACKinthomol Tablets B4-5365NAFDACDisfor 500 mg Tablet A4-100821NAFDACDorbaxin Forte Tablets A4-5488

Other countries: check your pack's registration number and we point you to your regulator.

Check your pack of Methocarbamol

Or take photos of the pack
3 free checks left today Official sources: U.S. FDA · EMA (EU) · NAFDAC · WHO alerts

Questions about Methocarbamol

What is Methocarbamol used for?

Methocarbamol tablets, USP are indicated as an adjunct to rest, physical therapy, and other measures for the relief of discomfort associated with acute, painful musculoskeletal conditions. The mode of action of methocarbamol has not been clearly identified, but may be related to its sedative properties. Methocarbamol does not directly relax tense skeletal muscles in man. (From the official U.S. FDA label.)

How do I take Methocarbamol?

Follow your prescription or the leaflet in your pack. The official label says: Methocarbamol tablets, USP, 500 mg – Adults: Initial dosage: 3 tablets q.i.d. Maintenance dosage: 2 tablets q.i.d. Methocarbamol tablets, USP: 750 mg – Adults: Initial dosage: 2 tablets q.i.d. Maintenance dosage: 1 tablet q.4h. or 2 tablets t.i.d. Six grams a day are recommended for the first 48 to 72 hours of treatment. (For severe conditions 8 grams a day may be administered)…

Do I need a prescription for Methocarbamol?

Usually yes. Methocarbamol is a prescription medicine in most countries. Rules differ by country.

What brands contain Methocarbamol?

Methocarbamol is sold under names such as Robaxin, Tanlor, Atmeksi, Methocarbamol. Brand names differ between countries.

How can I check that my Methocarbamol is genuine?

Scan the registration number on your pack with PillVera (NAFDAC number in Nigeria, NDC in the United States, DIN in Canada), check the expiry date and buy only from licensed pharmacies.