Apixaban and Eliquis are the same medication. Apixaban is the active ingredient, and Eliquis is the brand name under which it’s sold. Think of it like ibuprofen and Advil: one is the drug itself, the other is the name a company put on the box.
How Apixaban Works
Apixaban is a blood thinner that belongs to a class called Factor Xa inhibitors. Your body builds blood clots through a chain of steps, almost like an assembly line. Factor Xa is one of the key proteins in that chain. Apixaban blocks it, slowing down the clotting process and reducing the risk of dangerous clots forming in your blood vessels.
What Apixaban Is Prescribed For
The FDA has approved apixaban (Eliquis) for several uses:
- Stroke prevention in atrial fibrillation (AFib): People with this irregular heart rhythm are at higher risk of blood clots traveling to the brain. Apixaban lowers that risk.
- Blood clot prevention after hip or knee replacement: Major joint surgery raises the chance of clots forming in the deep veins of the legs.
- Treatment of blood clots: This includes deep vein thrombosis (clots in the legs) and pulmonary embolism (clots in the lungs), as well as preventing these clots from coming back.
- Pediatric blood clots: It’s also approved for children from birth onward who need ongoing anticoagulation after initial treatment.
Common Dosages
For stroke prevention in AFib, the standard dose is 5 mg taken twice a day. A lower dose of 2.5 mg twice daily is used for patients who meet at least two of these criteria: age 80 or older, body weight of 132 pounds (60 kg) or less, or a specific kidney function marker above a certain threshold. Your prescriber determines which dose fits your situation.
For treating an active blood clot in the legs or lungs, the dosing schedule is different. It starts higher, at 10 mg twice daily for the first 7 days, then drops to 5 mg twice daily. If you need long-term prevention after completing 6 months of treatment, the dose typically drops further to 2.5 mg twice daily.
Is a Generic Version Available?
Generic apixaban has received FDA approval, but availability on pharmacy shelves has been limited. When a generic does become widely available, it will contain the same active ingredient as Eliquis and must meet strict FDA standards for bioequivalence. That means the generic has to deliver the same amount of the drug into your bloodstream at the same rate as the brand-name version. The FDA requires manufacturers to demonstrate this through controlled studies in healthy adults comparing blood levels of apixaban from the generic tablet against the Eliquis tablet.
Until generics are consistently stocked, most prescriptions are still filled with brand-name Eliquis, which tends to be one of the more expensive medications people take on a regular basis. If cost is a concern, it’s worth checking with your pharmacy about generic availability or manufacturer savings programs.
Why You Might See Both Names
If your doctor says “apixaban” and your prescription bottle says “Eliquis,” or vice versa, there’s no reason to worry. Pharmacies, insurance companies, and doctors sometimes use one name or the other depending on context. Lab reports and medical records often default to the generic name, while the box in your medicine cabinet displays the brand name. They refer to exactly the same drug at exactly the same strength.