Obnyx Capsule is used in the treatment of cancer of the prostate gland. It may be also used to treat other conditions, as determined by the doctor. It works by blocking the effects of male hormones such as testosterone.

Obnyx Capsule is used in the treatment of cancer of the prostate gland. It may also treat other conditions, as determined by the doctor. It works by blocking the effects of male hormones such as testosterone.

Obnyx Capsule should be taken with or without food, preferably at a fixed time every day. Your doctor will decide what dose is necessary and how often you need to take it. This will depend on what you are being treated for and may change from time to time. You should take it strictly as your doctor has advised. Taking it incorrectly or taking too much can cause severe side effects. It may take several weeks or months for you to see or feel the benefits but do not stop taking it unless your doctor tells you to.

Headache, hot flashes, weakness, and high blood pressure are common side effects of this medicine. Other than this, yellowing of the skin, loss of appetite, shortness of breath, abdominal pain, dark urine, and skin rashes might be observed as side effects. Regular blood tests are required to check your blood cells and liver function during treatment with this medicine. It makes your skin more sensitive towards sunlight; hence take extra caution while going out.

Before taking it, tell your doctor if you have diabetes, seizures, liver, or kidney problems or are taking any medicines to treat infections. Many other medicines can affect or be affected by this, so let your doctor know all your medications. You may be asked to monitor blood glucose levels while on treatment regularly. This medicine is not recommended during pregnancy or while breastfeeding. The use of effective contraception by both males and females during treatment is essential to avoid pregnancy.

There is a Patient Support Program / Patient Assistance Program available in India for this medicine, being managed by Tata 1mg. Please contact your prescribing doctor to know more about the same. You may also call on (1800-102-1618) for more details.

Uses of Obnyx Capsule

Side effects of Obnyx Capsule

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Obnyx

Headache
Hot flashes
Weakness
High blood pressure
Fatigue
Decreased appetite
Constipation
Dry skin
Itching
Fall
Fracture

How to use Obnyx Capsule

Take this medicine in the dose and duration as advised by your doctor. Obnyx Capsule may be taken with or without food, but it is better to take it at a fixed time.

How Obnyx Capsule works

Obnyx Capsule is an antiandrogens. It works by blocking the effect of the natural male hormones on the growth of prostate cells.

Safety advice

Alcohol

UNSAFE

It is unsafe to consume alcohol with Obnyx Capsule.

Pregnancy

CONSULT YOUR DOCTOR

Obnyx Capsule is unsafe to use during pregnancy as there is definite evidence of risk to the developing baby. However, the doctor may rarely prescribe it in some life-threatening situations if the benefits are more than the potential risks. Please consult your doctor.

Breast feeding

UNSAFE

Obnyx Capsule is unsafe to use during breastfeeding. Data suggests that the drug may cause toxicity to the baby.

Driving

UNSAFE

Obnyx Capsule may cause side effects which could affect your ability to drive.

Kidney

CAUTION

Obnyx Capsule should be used with caution in patients with severe kidney disease. Dose adjustment of Obnyx Capsule may be needed. Please consult your doctor.

Liver

CAUTION

Obnyx Capsule should be used with caution in patients with severe liver disease. Dose adjustment of Obnyx Capsule may be needed. Please consult your doctor.

What if you forget to take Obnyx Capsule?

If you miss a dose of Obnyx Capsule, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.

Obnyx Capsule

₹203.18/Capsule

Enzamide 40mg Capsule

Intas Pharmaceuticals Ltd

₹364.11/capsule

79% costlier

Enshrink Capsule

Ytiliga Private Limited

₹288.71/capsule

42% costlier

Glenza 40mg Capsule

Glenmark Pharmaceuticals Ltd

₹198.07/capsule

3% cheaper

Indenza Capsule

Aprazer Healthcare Pvt Ltd

₹333.93/capsule

64% costlier

Encrpc 40mg Capsule

Intas Pharmaceuticals Ltd

₹702.86/capsule

246% costlier

View all substitutes

Quick tips

You have been prescribed Obnyx Capsule for the treatment of prostate cancer.
Take it with or without food, preferably at the same time every day.
Do not drive or do anything requiring concentration unless you know how Obnyx Capsule affects you.
It may cause your skin to become light sensitive. Avoid direct exposure to excessive sunlight and use sunscreen when outdoors.
If you are diabetic, monitor your blood glucose regularly while taking Obnyx Capsule.
Your doctor may want you to have regular blood tests to monitor your liver function while you are taking this medicine. Inform your doctor if you notice yellowing of eyes or skin, dark urine, or stomach pain.
Do not stop taking the medication without talking to your doctor first.

Fact Box

Chemical Class

Phenylimidazolidine Derivative

Habit Forming

Therapeutic Class

ANTI NEOPLASTICS

Action Class

Androgen Receptor Antagonists

Interaction with drugs

Taking Obnyx with any of the following medicines can modify the effect of either of them and cause some undesirable side effects

Ribociclib (Oral Route) Life-threatening

Concomitant use may affect heart rhythm and may be fatal. Do not consume Ribociclib with Enzalutamide.

Aprepitant (Oral Route) Severe

Enzalutamide may reduce blood levels of Aprepitant. Do not consume Aprepitant with Enzalutamide.

Nevirapine (Oral Route) Severe

Enzalutamide may reduce blood levels of Nevirapine. Do not consume Nevirapine with Enzalutamide.

Irinotecan (Oral Route) Severe

Enzalutamide may fasten the elimination of Irinotecan and its active form. Do not consume Irinotecan with Enzalutamide.

Sirolimus (Oral Route) Severe

Enzalutamide may reduce blood levels of Sirolimus. Do not consume Sirolimus with Enzalutamide. If concurrent use is essential, your doctor may monitor your treatment and adjust th... More

View all drug interactions

Patient concerns

Multi follicular and irregular periods

Dr. Suman Rao

Obstetrics and Gynaecology

You could have been suffering from polycystic ovarian syndrome . Get your PCOS profile done on the second day of your cycle and then take treatment .

right side overy polycystic ovary?

Dr. Suman Rao

Obstetrics and Gynaecology

No need to worry for this. Nothing needs to be done if you are not having symptoms of delayed cycle, excessive weight gain, excessive hair growth or acne

I have unwanted facial hairs, in cheast which is increasing day by day. it started Since 6 yr ago. But suddenly it is occupying more part of Skin.Also i have observed that if i will not do phsical workout my periods will be irregular. I am also having continuous white discharge, Sometimes it is yellow but anothertime it is brown. I feel much anxiety in any stress situation. And suffering from a serious back problem.I am worrying since i am 25 yrs old. A year ago i consulted a homeopathic doctor . And he asked me that it may be case of Polycystic ovary Syndrome and started medication for next 6 months. what should i do now sometimes oi fear that which doctor should i go Since my past experience with a dermatologist was not good.

Dr. Suman Rao

Obstetrics and Gynaecology

You should see a Gynae. Your problem could be because of polycystic ovarian syndrome. Get all investigations done related to that and then take treatment

In every month I had a late periods. in every month it will be delayed by 10-12 days. It will be happen sometimes not in every month

Dr. Suman Rao

Obstetrics and Gynaecology

You could be having hormonal imbalance. Get your serum prolactin and thyroid profile done. These hormones when raised can lead to delayed periods. If these come normal then get your PCOS profile done on the second day of your cycle to rule out polycystic ovarian syndrome. Visit a gynae nearby to guide you.

Mc not on time after marriage plz give me best solution

Dr. Suman Rao

Obstetrics and Gynaecology

Related lab tests

Follicle Stimulating Hormone

Glucose - Fasting Blood

Luteinising Hormone

Prostate Specific Antigen (Free) PSA

Prostate Specific Antigen (Total) PSA

Thyroid Stimulating Hormone

Related ayurvedic ingredients

Garlic

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Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 474-75.
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CiplaMed. Enzalutamide [Prescribing Information]. 2022. [Accessed 20 Feb. 2024] (online) Available from: