Compare Robaxin vs. Valium

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Robaxin
(Methocarbamol)

Valium
(Diazepam)

Coming soon.Helps you relax. Valium (Diazepam) is okay for occasional or short-term use (up to 4 weeks) for anxiety and for pain and sleeplessness from muscle spasm. Less severe withdrawal symptoms compared to similar drugs.
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Reviews & ratings
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Reviews for Valium (Diazepam)
69%
+6% vs. Robaxin (Methocarbamol)
52%
+52% vs. Robaxin (Methocarbamol)
16%
16% vs. Robaxin (Methocarbamol)
Side effects
RobaxinValium

We haven’t found good data for Robaxin side effects.

FDA side effect reports for Robaxin »

The Valium FDA package insert doesn’t have numbers about how common side effects are.

More about Valium side effects »
How it works
RobaxinValium
Coming soon.Valium (Diazepam) is a fast-acting benzodiazepine. It affects neurotransmitters in the brain and calms the nervous system. This reduces anxiety and muscle spasms, and causes sleepiness.
Type of medication
RobaxinValium
Coming soon.
Anti-anxiety
Benzodiazepine
Prescription only
Available as
RobaxinValium
  • Pill
  • Pill
  • Liquid
  • Rectal gel
Used for (click to learn more)
RobaxinValium
  • Musculoskeletal pain Spasm - Tetanus
Risk factors for serious side effects
RobaxinValium
Coming soon.
  • Taking more than the prescribed dose
  • Taking longer than 4 weeks
  • History of drug abuse
  • Long-term use
    • Alcohol
    • Taking other medicines that make you less alert
      • Current liver problems
      Detailed Valium (Diazepam) risks & warnings »
      Pregnancy category
      RobaxinValium
      CFDA pregnancy category (Weigh risks vs. benefits)

      Research studies with animals found harmful effects on unborn babies. It hasn’t been properly studied in humans. The benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

      See the FDA package insert
      DFDA pregnancy category (Weigh risks vs. benefits)

      Research studies with real people found harmful effects on unborn babies, but the benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

      See the FDA package insert
      Alcohol
      No specific alcohol-related info.
      • Can be habit-forming, so it's not typically used for long-term treatment, or for people who've had problems with drug or alcohol abuse.
      • Not safe to use with alcohol.
      Food
      No specific food-related info.No specific food-related info.
      Kidneys and liver
      No specific kidneys and liver-related info.No specific kidneys and liver-related info.
      Sex
      No specific sex-related info.No specific sex-related info.
      Sleep
      No specific sleep-related info.
      • Can cause memory problems, drowsiness, dizziness, and confusion.
      • Can cause temporary dizziness and drowsiness.
      • Stopping Valium (Diazepam) suddenly may cause withdrawal symptoms such as nausea, anxiety, agitation, flu-like symptoms, trouble sleeping, and muscle pain or burning. Withdrawal symptoms can last 6 weeks or longer. Work with your doctor to gradually reduce your dose.
      Weight
      No specific weight-related info.No specific weight-related info.
      Upsides and benefits
      RobaxinValium
      Coming soon.
      • Effective at relieving short-term anxiety and sleeplessness.
      • Can be used together with antidepressants to manage anxiety disorders. Especially helpful for anxiety symptoms while you wait for an antidepressant to kick in (it can take several weeks).
      • Effective at relieving muscle spasms caused by a variety of conditions.
      • Less severe withdrawal symptoms compared to other benzodiazepines.
      Downsides and risks
      RobaxinValium
      Coming soon.
      • Processed by the liver, so might not be the best choice if you have liver problems.
      • Can cause memory problems, drowsiness, dizziness, and confusion.
      • Can be habit-forming, so it's not typically used for long-term treatment, or for people who've had problems with drug or alcohol abuse.
      • Most people find that it gets less effective over time.
      Tips from our pharmacists for people taking the medication
      RobaxinValium
      Coming soon.
      • Good for short-term relief of anxiety symptoms.
      • Starts working in 30 minutes when swallowed.
      • Helpful with muscle spasms.
      • Can cause temporary dizziness and drowsiness.
      • Addictive. Long-term use can cause dependence or abuse.
      • Not safe to use with alcohol.
      Learn more
      More about RobaxinSide effectsReviews & ratingsFDA package insert
      More about ValiumSide effectsReviews & ratingsAlternativesFDA package insert