XTANDI ENZALUTAMIDE 40 MG (4 X 28 CAPSULES)

Enzalutamide is an androgen receptor inhibitor used to treat certain types of prostate cancer. This 40mg capsule is taken by mouth, typically once daily. It is available over the counter, but medical supervision is strongly recommended.

What it is

Enzalutamide is an androgen receptor inhibitor – a type of medicine that blocks the action of male hormones that can fuel the growth of prostate cancer cells.

What it's used for

This medicine is used to treat adults with: castration-resistant prostate cancer (cancer that has stopped responding to hormone therapy), metastatic castration-sensitive prostate cancer (cancer that has spread but still responds to hormone therapy), and non-metastatic castration-sensitive prostate cancer with a high risk of spread (high-risk biochemical recurrence).

Common side effects

Possible side effects include seizure (especially in people with risk factors), posterior reversible encephalopathy syndrome (sudden severe headache, confusion, vision changes), allergic reactions, heart problems (chest pain, shortness of breath), falls and fractures, and difficulty or pain when swallowing. If you experience seizure, severe headache, vision changes, chest pain, or signs of an allergic reaction (rash, swelling, trouble breathing), stop the medicine and seek medical help right away.

Important cautions

Do not use enzalutamide if you have a history of seizure or other conditions that increase seizure risk. Stop treatment permanently if a seizure occurs. Also stop if you develop posterior reversible encephalopathy syndrome or a severe allergic reaction. If you have heart disease, your doctor will manage your heart risk factors and may stop treatment if heart problems become serious. Falls and fractures are more common while taking this medicine – take care to avoid falls.

Frequently asked questions

What is enzalutamide used for?

Enzalutamide is used to treat certain types of prostate cancer: castration-resistant prostate cancer, metastatic castration-sensitive prostate cancer, and non‑metastatic castration-sensitive prostate cancer that has a high risk of spreading.

What are the side effects of enzalutamide?

Side effects can include seizure, posterior reversible encephalopathy syndrome, allergic reactions, heart problems, falls, fractures, and difficulty swallowing. See the 'common side effects' section above for more details.

Can I buy enzalutamide without a prescription in Nigeria?

Yes, enzalutamide is available over the counter in Nigeria according to our records. However, it is a strong cancer medicine and should only be used under the supervision of a doctor. Always consult a healthcare professional before starting treatment.

How is enzalutamide taken?

The typical dose is 160 mg (four 40 mg capsules) taken by mouth once daily. Swallow the capsules whole with water, with or without food. Your doctor will tell you if you need to use another hormone treatment as well.

Can I take enzalutamide with food?

Yes, enzalutamide can be taken with or without food. Just make sure to swallow the capsules whole with a full glass of water.

This information is for general guidance only and is not medical advice. Please consult your physician or pharmacist before using any medication.