Common Use

Cilostazol is a medication used to reduce symptoms of intermittent claudication, including pain, cramping, numbness, or weakness in the lower body that occurs after walking. This phosphodiesterase type 3 inhibitor works by:

• Widening arteries that supply blood to the legs
• Reducing platelet aggregation

Dosage and Directions

Take Cilostazol exactly as prescribed by your doctor. Follow these administration guidelines:

• Take by mouth at least 30 minutes before or 2 hours after meals
• Avoid grapefruit and grapefruit juice during treatment
• Note that therapeutic effects may take 2-4 weeks to appear, with full benefits potentially requiring up to 12 weeks

Precautions

Consult your healthcare provider before taking Cilostazol if you:

• Are pregnant, planning pregnancy, or breastfeeding
• Take any prescription/nonprescription medications, herbs, or supplements
• Have known drug or food allergies
• Experience liver or kidney problems

Contraindications

Do not use Cilostazol if you have:

• A known allergy to any component of the medication
• Heart failure

Possible Side Effects

Common side effects may include:

• Abnormal stools and diarrhea
• Back pain and muscle aches
• Peripheral edema (swelling in limbs)
• Headache and dizziness
• Gastrointestinal disturbances

Serious side effects requiring immediate medical attention:

• Allergic reactions (rash, difficulty breathing, facial swelling)
• Cardiovascular symptoms (irregular heartbeat, chest pounding)
• Gastrointestinal bleeding (black stools, coffee-ground vomit)

Drug Interactions

Cilostazol may interact with these medications:

• Ketoconazole
• Erythromycin
• Diltiazem
• Omeprazole

Missed Dose

If you miss a dose:

• Take as soon as remembered unless near next scheduled dose
• Never double doses to compensate
• Consult your healthcare provider if multiple doses are missed

Overdose

Seek emergency medical care for overdose symptoms including:

• Severe hypotension and arrhythmia
• Profound dizziness and weakness
• Persistent diarrhea

Storage

Proper storage conditions:

• Keep at 59-86°F (15-30°C)
• Store in original airtight container
• Protect from heat, moisture, and light
• Keep away from children and pets

Disclaimer

This information provides general guidelines about Cilostazol and does not replace professional medical advice. Always consult your healthcare provider for personalized treatment recommendations. The content does not cover all possible uses, precautions, or drug interactions. We are not liable for any health decisions made based on this information.