Seloxx

General Description

Seloxx Capsules 100 mg contain Celecoxib, a selective COX-2 inhibitor classified under nonsteroidal anti-inflammatory drugs (NSAIDs). It is widely used in clinical settings for management of pain, inflammation, and swelling associated with joint and musculoskeletal disorders. By selectively targeting the COX-2 enzyme, Celecoxib minimizes gastrointestinal irritation commonly linked to non-selective NSAIDs, while maintaining its analgesic and anti-inflammatory efficacy.

Pharmacological Classification

• Generic Name: Celecoxib

• Brand Name: Seloxx

• Drug Class: Selective COX-2 Inhibitor (NSAID)

• Therapeutic Category: Analgesic / Anti-inflammatory

• Dosage Form: Capsule

• Strength: 100 mg

• Prescription Requirement: Yes

Composition

Each capsule contains:

• Celecoxib 100 mg
  Excipients include lactose monohydrate, croscarmellose sodium, povidone, magnesium stearate, and gelatin (may vary slightly by manufacturer).

Mechanism of Action

Celecoxib acts by inhibiting the cyclooxygenase-2 (COX-2) enzyme, which is responsible for the conversion of arachidonic acid into prostaglandins — compounds that mediate inflammation, pain, and fever.

At therapeutic doses:

• It reduces prostaglandin synthesis at the site of inflammation.

• It alleviates pain and stiffness without significantly inhibiting COX-1, which helps preserve the gastric mucosa.

• It provides anti-inflammatory, analgesic, and antipyretic effects while lowering the risk of stomach ulcers compared to traditional NSAIDs.

Pharmacokinetics

• Absorption: Well absorbed orally; peak plasma levels achieved within 2–3 hours.

• Bioavailability: Approximately 40%.

• Metabolism: Extensively metabolized in the liver via the CYP2C9 enzyme.

• Elimination: Excreted mainly via feces; partial urinary excretion.

• Half-life: 8–12 hours (depending on patient factors).

Clinical Function

Celecoxib is commonly utilized for short- and long-term management of pain and inflammation associated with:

• Osteoarthritis (OA) – to reduce pain and improve joint mobility.

• Rheumatoid arthritis (RA) – to manage inflammation and swelling.

• Ankylosing spondylitis – for spinal inflammation and stiffness relief.

• Juvenile rheumatoid arthritis (JRA) – in patients aged 2 years and above.

• Acute pain management – particularly post-operative pain or musculoskeletal injuries.

The selective COX-2 inhibition allows for targeted symptom control with reduced gastric side effects compared to non-selective NSAIDs.

Dosage

Contains Celecoxib 100 mg per capsule.
Dosage varies based on clinical condition and patient response, and is determined by a qualified healthcare professional.

Note: Self-medication should be avoided, and the medicine should only be used under medical supervision.

Side Effects

Commonly Observed:

• Gastrointestinal: Abdominal discomfort, nausea, flatulence, dyspepsia, diarrhea.

• Neurological: Dizziness, headache, fatigue.

• Respiratory: Sinusitis, sore throat, cough, upper respiratory tract infection.

• General: Back pain, insomnia, rash.

Less Common / Serious Effects:

• Gastrointestinal bleeding or ulceration

• Myocardial infarction or stroke (in predisposed patients)

• Hypertension and edema

• Hepatitis or abnormal liver enzymes

• Allergic skin reactions (Stevens–Johnson syndrome, toxic epidermal necrolysis)

• Thrombosis or pulmonary embolism (rare)

Immediate medical evaluation is required if symptoms such as shortness of breath, chest pain, jaundice, or allergic swelling occur.

Drug Interactions

Celecoxib may interact with:

• ACE inhibitors & ARBs: May reduce antihypertensive effect.

• Diuretics (Furosemide, Thiazides): May reduce diuretic efficacy.

• Aspirin & Warfarin: Increased bleeding risk.

• Fluconazole: Increases celecoxib plasma concentration.

• Lithium: May increase lithium levels and toxicity.

• Glucocorticoids: Higher risk of gastrointestinal irritation.

• Antacids: May delay absorption slightly.

Concurrent use should be carefully monitored by a physician.

Indications

Celecoxib is indicated for:

1. Relief of pain and inflammation in osteoarthritis and rheumatoid arthritis.

2. Management of ankylosing spondylitis symptoms.

3. Juvenile rheumatoid arthritis (ages 2 years and above).

4. Acute pain relief in adults, including post-surgical or musculoskeletal pain.

When Not to Use

Celecoxib is contraindicated in patients with:

• Known hypersensitivity to celecoxib or other sulfonamides.

• History of asthma, urticaria, or allergic reactions to aspirin or other NSAIDs.

• Severe renal or hepatic impairment.

• Peptic ulceration or gastrointestinal bleeding.

• Ischemic heart disease, previous myocardial infarction, or cerebrovascular disease.

• Active inflammatory bowel disease.

• Post-CABG surgery pain management (perioperative use contraindicated).

Precautions

• Not a substitute for corticosteroid therapy; abrupt steroid withdrawal should be avoided.

• Long-term use requires periodic monitoring of blood pressure, liver function, and renal function.

• Patients with hypertension, edema, or heart failure should be observed closely.

• Discontinue use if signs of liver dysfunction or systemic allergic reaction appear.

Warnings

1. Fluid Retention: May occur in patients with hypertension or cardiac disease.

2. Cardiovascular Risk: Long-term or high-dose use may increase risk of serious thrombotic events.

3. Hepatic Monitoring: Patients with abnormal liver function tests should be regularly evaluated for worsening hepatic reactions.

Storage Conditions

• Store below 30°C in a cool, dry place.

• Protect from direct sunlight and moisture.

• Keep out of reach of children.

Additional Information

• Pregnancy Category: Consult a physician before use.

• Control Drug: No

• Packaging: Box of 10 capsules (1 strip).

• Country of Use: Commonly prescribed in Pakistan under qualified medical supervision.

Quick Reference

Medical Disclaimer

This information is intended solely for educational and informational purposes on Cure Cart Direct. It does not substitute medical consultation, diagnosis, or prescription.
Always seek the advice of a qualified physician or healthcare provider in Pakistan regarding any medication use, dosage, or potential interaction.