Skip to main content

Compare
Crexont vs. Rytary

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

Crexont

(carbidopa / levodopa)

Get free coupons

Rytary

(carbidopa / levodopa)

Get free coupons

Summary for Crexont

Prescription only

Crexont (carbidopa / levodopa) is an extended-release capsule that treats symptoms of Parkinson's disease (PD) in adults. It works to raise dopamine levels in the brain to manage PD symptoms. In general, this medication is taken by mouth, usually 2 to 4 times a day. Your prescriber will adjust the dose based on how well Crexont (carbidopa / levodopa) is working for you. Side effects include nausea and anxiety.

Indications for Crexont

Pros and Cons for Crexont

Pros

  • Can provide more "on" time than immediate-release Sinemet (carbidopa / levodopa)
  • Dose can be adjusted based on how the medication is working for you
  • Available in 4 different strengths

Cons

  • Usually need to take multiple times per day
  • Can make you very sleepy and possibly fall asleep suddenly
  • Might not be a good option for people who have trouble swallowing pills

Common Side Effects for Crexont

  • Involuntary movements (dyskinesia, 2-7%)
  • Nausea (4-5%)
  • Anxiety (2-3%)
  • Dizziness (2-3%)
  • Constipation (2%)
  • Headache (1-2%)
  • Vomiting (1-2%)
  • Trouble sleeping (1-2%)

Warnings for Crexont

  • Sleepiness or falling asleep during activities
  • High fevers and confusion with treatment changes
  • Heart problems
  • Hallucinations and changes in behavior and thoughts
  • Difficulty controlling impulsive behavior
  • Low vitamin B6 levels and seizures
  • Stomach bleeding in people who've had a stomach ulcer
  • Rise in eye pressure in people with glaucoma

Summary for Rytary

Prescription only

Rytary (carbidopa / levodopa) is a combination medication that helps treat adults with symptoms of Parkinson's disease (PD). It raises the dopamine levels in the brain to improve symptoms like stiff muscles and slowed movement. Rytary (carbidopa / levodopa) is an extended-release capsule. The typical dosage is taken by mouth three times a day. Common side effects include nausea, headache, and dizziness.

Indications for Rytary

Pros and Cons for Rytary

Pros

  • Can provide more "on" time and less "off" time than immediate-release carbidopa/levodopa in people with advanced PD
  • Available in 4 different strengths
  • Can open capsule and sprinkle contents onto applesauce if you have trouble swallowing pills whole

Cons

  • Usually need to take multiple times per day
  • Can make you very sleepy and cause you to fall asleep suddenly
  • Interacts with certain monoamine oxidase inhibitors (MAOIs) and iron

Common Side Effects for Rytary

  • Nausea (up to 20%)
  • Dizziness (up to 19%)
  • Headache (up to 17%)
  • Trouble sleeping (up to 9%)
  • Dry mouth (up to 7%)
  • Unusual dreams (up to 6%)
  • Constipation (up to 6%)
  • Involuntary movements (dyskinesia, up to 5%)
  • Anxiety (up to 5%)
  • Vomiting (up to 5%)
  • Drop in blood pressure when you get up (up to 5%)

Warnings for Rytary

  • Sleepiness or falling asleep during activities
  • High fevers and confusion with treatment changes
  • Heart problems
  • Hallucinations and changes in behavior and thoughts
  • Difficulty controlling impulsive behavior
  • Low vitamin B6 levels and seizures
  • Stomach bleeding in people who've had a stomach ulcer
  • Rise in eye pressure in people with glaucoma

Prices with our coupons for Crexont vs. Rytary

Price Card Drug Icon
Crexont90 capsules / 70mg/280mg
$402.86$514.49
Get free coupons
More Information
Price Card Drug Icon
Carbidopa/Levodopa ER90 capsules / 48.75mg/195mg
$278.93$353.84
Get free coupons
More Information

Browse medications by letter

Show All

Browse prescription and over-the-counter medications from A to Z, compare drug prices, and start saving.