Carlos Tenoxicam 20 mg Capsule Capsule (Tenoxicam) — Uses, Dosage & NAFDAC

Who is this for?

What is this drug?

Tenoxicam is a strong anti-inflammatory painkiller that works by reducing the chemicals in your body that cause pain, swelling, and inflammation. It belongs to the same family as ibuprofen and diclofenac but lasts longer in the body, so you only need to take it once a day.

What is it used for?

Joint painarthritis (painful swollen joints)body painback painmuscle paingout (sudden painful swelling in the big toe or joints)pain after surgery or injury

Browse by condition

Pain Relief Arthritis & Joint Pain Gout Muscle Cramps & Spasms Osteoarthritis Moderate & Strong Pain Anti-inflammatory (NSAIDs)

How it works

Inhibits cyclooxygenase (COX-1 and COX-2) enzymes, reducing prostaglandin synthesis and thereby suppressing pain, inflammation, and fever across multiple tissue sites.

Prescription Required

You need a doctor's prescription to buy this drug.

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How to take this drug

Take one 20 mg capsule once a day, preferably with food or after eating to protect your stomach. Swallow the capsule whole with a full glass of water. In Nigeria, you may find it as Carlos Tenoxicam 20 mg Capsule or Tenex Capsule. Your doctor may start you on a lower dose depending on your condition. Do not take more than 20 mg per day.

What if I Miss a Dose?

If you miss a dose, take it as soon as you remember. But if it is almost time for your next dose, skip the missed one and continue your normal schedule. Do not take two capsules at once to make up for a missed dose.

What to watch out for

Buy only from licensed pharmacies — avoid roadside sellers or open market drugs as you may get fake or expired products. Do not use tenoxicam for a long time without your doctor's supervision as it can damage your stomach and kidneys. If you notice any dark stool, unusual bruising, or persistent stomach pain, stop taking it and see a doctor immediately.

Common Side Effects

Stomach pain or discomfort
heartburn or acid reflux
feeling dizzy or lightheaded
mild headache
nausea or feeling like you want to vomit

Serious Side Effects

Black or bloody stool (this could mean bleeding in your stomach — go to the hospital immediately)
sudden swelling of the face
lips
or throat with difficulty breathing (serious allergic reaction)
chest pain or signs of heart problems

Drug Interactions

Avoid taking with other painkillers like ibuprofen or diclofenac as this increases the risk of stomach bleeding. If you are taking blood-thinning drugs like warfarin or aspirin, tell your doctor because tenoxicam can increase the risk of bleeding. Avoid drinking alcohol while using this drug as it can worsen stomach problems.

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Pregnancy & Breastfeeding Warning

Tenoxicam is not safe during pregnancy, especially in the last three months, and should be avoided during breastfeeding — talk to your doctor before using it if you are pregnant, planning to become pregnant, or breastfeeding.

Who Should NOT Take This

People with stomach ulcers or a history of stomach bleeding
anyone allergic to tenoxicam or other painkillers like aspirin or ibuprofen
people with serious kidney or liver problems
people with heart failure
and children under 16 years old.

How to Store

Store in a cool, dry place away from direct sunlight and heat — this is especially important in hot Nigerian weather. Keep the medicine in its original pack and away from children. Do not store in the bathroom or near water.

For information only — not medical advice. Always talk to a doctor or pharmacist before changing your medication.

Carlos Tenoxicam 20 mg Capsule