Pranoprofen

Overview of the non-steroidal anti-inflammatory drug Pranoprofen

Pranoprofen
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Overview

Chemical structure of Pranoprofen

Pranoprofen is a non-steroidal anti-inflammatory drug (NSAID) used primarily in the treatment of inflammation and pain associated with various conditions. It is commonly used in ophthalmology for its anti-inflammatory properties.

Pharmacology

Pranoprofen works by inhibiting the enzyme cyclooxygenase (COX), which is responsible for the formation of prostaglandins. Prostaglandins are compounds that mediate inflammation and pain in the body. By reducing the production of prostaglandins, pranoprofen helps alleviate symptoms of inflammation and pain.

Uses

Pranoprofen is primarily used in the management of:

• Ophthalmic inflammation
• Postoperative pain
• Rheumatoid arthritis
• Osteoarthritis

In ophthalmology, pranoprofen is often administered as eye drops to reduce inflammation following surgical procedures or in conditions such as conjunctivitis.

Side Effects

Common side effects of pranoprofen may include:

• Gastrointestinal discomfort
• Nausea
• Dizziness
• Headache

Serious side effects, although rare, can include:

• Gastrointestinal bleeding
• Allergic reactions
• Kidney dysfunction

Mechanism of Action

Pranoprofen molecule

Pranoprofen exerts its effects by selectively inhibiting the COX-1 and COX-2 enzymes. This inhibition leads to a decrease in the synthesis of prostaglandins, which are key mediators of inflammation and pain. The reduction in prostaglandin levels results in decreased inflammation and pain relief.

Administration

Pranoprofen is available in various forms, including oral tablets and ophthalmic solutions. The dosage and administration depend on the condition being treated and the patient's response to the medication.

Related pages

• Non-steroidal anti-inflammatory drug
• Cyclooxygenase
• Prostaglandin
• Ophthalmology