Crysanal (Naproxen Sodium)
Complete patient guide for uses, dosage, side effects, and safety information
Quick Facts
What Is Crysanal Used For?
Crysanal is a medication that helps relieve pain and reduce inflammation associated with several conditions.
Primary Uses
Crysanal is used for treating pain and inflammation from different types of arthritis, muscle and bone injuries, menstrual cramps, migraine headaches, post-surgery pain, and dental pain.
Good to know: Crysanal is not addictive.
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How to Take Crysanal
Follow your doctor's instructions on how to take Crysanal for optimal results.
Dosage Instructions
For sprains and strains, the initial dose is 550 mg, followed by 275 mg every 6 to 8 hours as needed, not exceeding 1375 mg per day. For migraines, start with 825 mg at the first sign, with a possible additional dose after one hour, not exceeding 1375 mg per day. For arthritis, take 550 mg to 1100 mg daily, divided into two doses.
What If You Miss a Dose?
If you miss a dose, take it as soon as you remember unless it's almost time for your next dose. Do not double up on doses.
Important: Never take a double dose to compensate for a missed one.
Available Tablet Strengths
Side Effects
Like all medications, this medicine can cause side effects. Most are mild and temporary, but some require medical attention.
Common Side Effects
These side effects occur relatively frequently and usually don’t require emergency care:
- Stomach upset
- Nausea
- Heartburn
- Dizziness
- Headache
- Drowsiness
- Itching or mild skin rashes
Seek immediate medical attention if you experience:
- Difficulty hearing or deafness
- Severe headache
- Yellowing of the skin or eyes
- Unusual bleeding or bruising
- Fast or irregular heartbeats
- Blurred vision
- Severe stomach pain
- Difficulty breathing or swallowing
- Severe allergic reactions
Important Warnings
There are several important warnings to consider before taking Crysanal.
Who Should Not Take Crysanal
Do not take Crysanal if you have allergies to naproxen sodium, aspirin, or other NSAIDs, have a history of gastrointestinal bleeding, peptic ulcers, severe liver disease, or are in the third trimester of pregnancy.
Medical Conditions to Discuss
Discuss with your doctor if you have heartburn, stomach ulcers, kidney or liver disease, high blood pressure, or if you are currently infected.
Pregnancy and Breastfeeding
Crysanal may affect pregnancy and is not recommended for women trying to conceive. It can pass into breast milk, and its effects on nursing infants are unknown.
Elderly Patients With Dementia: Elderly patients may be at higher risk for developing stomach ulcers.
Drug Interactions
Certain medications may interact with Crysanal and affect its effectiveness.
Grapefruit interaction: No grapefruit interaction mentioned.
- Antacids
- Aspirin and other NSAIDs
- Diuretics
- Lithium
- Probenecid
- Phenytoin
- Methotrexate
- Warfarin
- Heparin
- Blood pressure medications
- Certain antibiotics
- Diabetes medications
- Steroids
- SSRIs
- Zidovudine
- Sodium bicarbonate
Alcohol & Driving
Be cautious with alcohol consumption and operating machinery while taking Crysanal.
Alcohol
Inform your doctor if you consume alcohol, as it may increase dizziness.
Driving and Operating Machinery
Crysanal may cause dizziness; avoid driving until you know how it affects you.
Temperature Regulation
No specific temperature regulation warnings mentioned.
Storage
Store Crysanal tablets in a cool, dry place below 30°C, away from moisture and sunlight. Do not refrigerate.
Overdose Information
If you suspect an overdose, seek immediate medical attention. Symptoms may include drowsiness, stomach pain, nausea, and vomiting.
Frequently Asked Questions
Crysanal typically begins to relieve pain and inflammation within a few hours.
Yes, it is recommended to take Crysanal during or immediately after food to minimize stomach upset.
No, Crysanal is not considered addictive.
Consult your doctor before stopping Crysanal, as they may recommend a gradual reduction.
It's advisable to inform your doctor about alcohol consumption, as it may worsen dizziness.
Weight gain is not a commonly reported side effect of Crysanal.
Elderly patients may need a lower dose due to an increased risk of stomach ulcers.
If you miss a dose, take it as soon as you remember unless it's almost time for your next dose.
Important Disclaimer
This information is intended for general educational purposes only and should not be considered medical advice. Always consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
If you think you may have a medical emergency, call your doctor or emergency services immediately.