Meloxicam 15 mg is the maximum daily dose of a prescription anti-inflammatory medication used to treat arthritis. It’s FDA-approved for osteoarthritis, rheumatoid arthritis, and juvenile rheumatoid arthritis in children age 2 and older. The 15 mg tablet is typically prescribed when the lower 7.5 mg dose isn’t providing enough relief.
Approved Uses for Meloxicam
Meloxicam belongs to the NSAID class of drugs, the same family as ibuprofen and naproxen. It works by targeting an enzyme your body uses to produce inflammation. What makes meloxicam somewhat different from over-the-counter NSAIDs is that it preferentially blocks the version of that enzyme most responsible for inflammation, while having less effect on the version that protects your stomach lining and supports kidney function. This selectivity is part of why it’s a common prescription choice for chronic joint conditions.
The three conditions it’s approved to treat:
- Osteoarthritis: the wear-and-tear form of arthritis where cartilage breaks down over time, most common in knees, hips, and hands.
- Rheumatoid arthritis: an autoimmune condition where the immune system attacks joint tissue, causing pain, swelling, and stiffness.
- Juvenile rheumatoid arthritis: arthritis in children age 2 and older. Children are typically given a liquid suspension dosed by weight rather than the 15 mg tablet.
Meloxicam treats the signs and symptoms of these conditions, meaning pain, swelling, and stiffness. It does not slow the progression of arthritis or repair damaged joints.
Why 15 mg Instead of 7.5 mg
Most people start at 7.5 mg once daily for both osteoarthritis and rheumatoid arthritis. The dose gets increased to 15 mg only when the lower dose doesn’t provide enough symptom relief. Fifteen milligrams is the absolute ceiling. Doses above that (22.5 mg and higher) are associated with significantly higher rates of serious stomach and intestinal problems, which is why the FDA caps the daily maximum at 15 mg regardless of the formulation.
One practical advantage of meloxicam over common over-the-counter options is dosing frequency. You take it once a day, compared to ibuprofen (typically three to four times daily) or naproxen (twice daily). For people managing a chronic condition, that simplicity matters. In comparative dosing, 15 mg of meloxicam once daily is considered the high end of its range, roughly comparable in therapeutic level to the maximum approved doses of ibuprofen or naproxen.
How to Take It
You can take meloxicam with or without food. A high-fat meal slightly increases the peak concentration of the drug in your blood (by about 22%), but the total amount your body absorbs stays the same. Antacids don’t interfere with it either. That said, some people find taking it with food easier on their stomach, which is reasonable given it’s an NSAID.
Because meloxicam is taken once daily, consistency matters more than timing. Taking it around the same time each day keeps drug levels steady, which helps maintain symptom control throughout the day.
Cardiovascular and Stomach Risks
Meloxicam carries the same boxed warning that all prescription NSAIDs carry, covering two major risk categories.
The first is cardiovascular. All NSAIDs raise the risk of heart attack and stroke. This risk can appear early in treatment and increases the longer you take the drug. Meloxicam is specifically contraindicated after coronary artery bypass surgery.
The second is gastrointestinal. NSAIDs can cause bleeding, ulcers, or perforation anywhere in the stomach or intestines. These events can happen without warning symptoms at any point during treatment. Older adults and anyone with a history of stomach ulcers or GI bleeding face the highest risk. This is a key reason the dose is capped at 15 mg, since higher doses push these risks up substantially.
Who Should Not Take Meloxicam
Beyond the post-bypass surgery restriction, meloxicam is not recommended for people with severe kidney impairment (specifically, kidney filtration rates below about 20 mL per minute). Even at normal kidney function, NSAIDs can reduce blood flow to the kidneys, so kidney health is something that needs monitoring during long-term use.
People with known allergies to aspirin or other NSAIDs, including those who have experienced asthma attacks, hives, or facial swelling after taking those drugs, should avoid meloxicam. It can trigger the same type of reaction. If you’re pregnant, NSAIDs in general pose risks to fetal development, particularly in later pregnancy.
What Meloxicam Does Not Treat
Though meloxicam is a powerful anti-inflammatory, it’s approved only for the arthritis conditions listed above. It’s not a general-purpose painkiller in the way that ibuprofen is used for headaches or menstrual cramps, though some providers do prescribe it off-label for other musculoskeletal pain. It has no role in treating acute injuries the way a short course of ibuprofen might. Its strength is in managing the ongoing, daily inflammation of chronic arthritis, where once-daily dosing and its targeted mechanism offer a practical edge over what’s available over the counter.