Common Use

Feldene is a non-steroidal anti-inflammatory drug (NSAID) used to treat rheumatoid arthritis and osteoarthritis. It works by reducing hormones in the body that cause inflammation and pain.

Dosage and Direction

Always consult your doctor before using Feldene. Take the medication exactly as prescribed. It should be taken orally with food or milk. For osteoarthritis and rheumatoid arthritis, the recommended dose is 20 milligrams (mg) once daily or 10 mg twice daily. Do not administer this medication to children without a doctor's approval.

Note: This information is for review purposes only. It is essential to consult your doctor before starting this medication to achieve the best results.

Precautions

Use Feldene with caution if you have heart disease, high blood pressure, or conditions causing fluid retention, as it may increase water retention. This medication is not recommended for individuals with advanced kidney disease and may cause liver damage. It can also lead to eye disturbances; consult your eye doctor if visual problems occur. Feldene increases the risk of serious stomach or bowel issues, especially in those with poor health, a history of smoking or alcohol use, or prolonged use of corticosteroid medicines or blood thinners. Avoid using Feldene during pregnancy, while trying to conceive, or while breastfeeding without medical advice.

Contraindications

Feldene is contraindicated in individuals with active peptic ulcers, inflammatory gastrointestinal disorders, gastrointestinal bleeding, or hypersensitivity to Feldene, Aspirin, or similar drugs. It should not be used by those who have experienced asthma attacks triggered by Aspirin or related medications. Additionally, Feldene is not recommended for managing peri-operative pain in coronary artery bypass graft (CABG) surgery.

Possible Side Effects

Possible side effects include:

• Weakness, chest pain, shortness of breath, vision or balance problems, slurred speech
• Bloody, black, or tarry stools
• Coughing up blood or vomit resembling coffee grounds
• Swelling or rapid weight gain
• Reduced urination or inability to urinate
• Dark urine, nausea, low fever, loss of appetite, clay-colored stools, jaundice, stomach pain
• Fever, sore throat, severe blistering, peeling, or red skin rash
• Bruising, severe tingling, numbness, pain, muscle weakness
• Fever, headache, neck stiffness, chills, light sensitivity, purple skin spots, seizures

Less serious side effects may include:

• Upset stomach, mild heartburn, stomach pain, diarrhea, constipation
• Bloating, gas
• Dizziness, headache, nervousness
• Skin itching or rash
• Blurred vision
• Ringing in the ears

If you experience any of these side effects, discontinue Feldene and consult your doctor immediately. Inform your doctor about any unusual symptoms.

Drug Interactions

Feldene may interact with the following drugs:

• Blood thinners such as warfarin
• Lithium
• Methotrexate
• Diuretics such as furosemide
• Steroids
• Aspirin or other NSAIDs like etodolac, flurbiprofen, indomethacin, ketoprofen, ketorolac, mefenamic acid, meloxicam, nabumetone, naproxen, and others
• ACE inhibitors such as benazepril, captopril, fosinopril, enalapril, lisinopril, ramipril, and others

Drug interactions do not always require stopping one medication but may alter their effects. Consult your doctor to manage these interactions appropriately.

Missed Dose

If you miss a dose, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose. Do not double the dose to catch up. Resume your regular dosing schedule the next day.

Overdose

Overdose symptoms may include stomach pain, nausea, drowsiness, vomiting, black or bloody stools, shallow breathing, coughing up blood, fainting, or coma. If you experience any of these symptoms or other unusual effects, seek immediate medical attention.

Storage

Store Feldene at room temperature, between 20-25°C (68-77°F).

Disclaimer

This information provides a general overview of Feldene and does not cover all possible indications, drug interactions, or precautions. It should not be used for self-diagnosis or self-treatment. Always consult your healthcare provider for specific instructions tailored to your condition. We are not responsible for any errors in this information or for any consequences resulting from its use or self-treatment.