Compare chlorpromazine vs. Erythromycin

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

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Coming soon.Prevents and treats infections. Ery-Tab (Erythromycin) works well to treat a variety of bacterial infections, but check for drug interactions before taking it.
How it works
Coming soon.Ery-Tab (Erythromycin) is a macrolide antibiotic that prevents and treats a variety of infections. It works by preventing bacteria from growing and multiplying.
Type of medication
Coming soon.
Prescription only
Available as
  • Pill
  • Pill
  • Delayed release tablet
  • Extended release
Used for (click to learn more)
  • Acute intermittent porphyria Apprehension
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Reviews & ratings
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Side effects

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

FDA side effect reports for chlorpromazine »

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

More about Erythromycin side effects »
Risk factors for serious side effects
Coming soon.
  • History of liver disease
    • Long antibiotic treatment period
    Detailed Ery-Tab (Erythromycin) risks & warnings »
    Pregnancy category
    NFDA pregnancy category (Unknown)

    The FDA hasn’t classified this medicine’s effects on unborn babies. Talk with your doctor about this medicine if you’re pregnant or planning on it.

    See the FDA package insert
    BFDA pregnancy category (Probably safe)

    Research studies with animals haven’t found a risk to unborn babies, but it hasn’t been properly studied in humans.

    See the FDA package insert
    No specific alcohol-related info.No specific alcohol-related info.
    No specific food-related info.
    • Take it with or without food.
    Kidneys and liver
    No specific kidneys and liver-related info.No specific kidneys and liver-related info.
    No specific sex-related info.No specific sex-related info.
    No specific sleep-related info.No specific sleep-related info.
    No specific weight-related info.
    • It's dosed based on your weight, so different people will have different doses.
    Upsides and benefits
    Coming soon.
    • It's used to treat a variety of infections caused by bacteria.
    • It comes as an oral suspension and as a tablet.
    • You can get a test done that'll show you if Ery-Tab (Erythromycin) will work for you.
    Downsides and risks
    Coming soon.
    • Interacts with a lot of drugs, so don't take it with colchicine, statin drugs, verapamil, amlodipine, or diltiazem.
    • Diarrhea and other stomach problems are common side effects.
    • Can cause liver problems, so people with previous liver problems need to be closely monitored while on Ery-Tab (Erythromycin).
    Tips from our pharmacists for people taking the medication
    Coming soon.
    • Take it with or without food.
    • It's dosed based on your weight, so different people will have different doses.
    • If you're using the suspension, refrigerate it and use it within 10 days.
    • It's common to feel better before you're supposed to stop taking Ery-Tab (Erythromycin), but make sure to take it for the entire time your doctor prescribed it. Skipping doses or stopping early can lower the drug's effectiveness and increase the chance that the drug won't work as well next time.
    Learn more
    More about chlorpromazineSide effectsFDA package insert
    More about ErythromycinSide effectsAlternativesFDA package insert