CRINONE 8% W/W VAGINAL GEL - Patient leaflet, side effects, dosage

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Patient leaflet - CRINONE 8% W/W VAGINAL GEL

Package Leaflet: Information for the user

The name of your medicine is Crinone 8% w/w Vaginal Gel, but will be referred to as Crinone through the remainder of the leaflet.

Read all of this leaflet carefully before you start using this medicine because it contains important information for you.

Keep this leaflet. You may need to read it again.
If you have any further questions, ask your doctor or pharmacist or nurse.
This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
If you get any side effects talk to your doctor or pharmacist. This includes any possible side effects not listed in this leaflet. See section 4.
1. What Crinone is and what it is used for
2. What you need to know before you use Crinone
3. How to use Crinone
4. Possible side effects
5. How to store Crinone
6. Contents of the pack and other information

1. what crinone is and what it is used for

In this leaflet the shorter name Crinone is used. Crinone contains a hormone called progesterone. When the gel is inserted into your vagina, the progesterone is slowly released into your bloodstream throughout the day.

Crinone is used to give you extra progesterone in the treatment of infertility due to incorrect levels of progesterone during the menstrual cycle or when you are having an assisted fertility procedure. This is to help you get pregnant. You may also be asked to continue using Crinone to support your new pregnancy.

2. what you need to know before you use crinone do not use crinone

if you are allergic to the active substance or any of the other ingredients of this medicine (listed in section 6).
if you have unexplained vaginal bleeding
if you have porphyria (an inability to break down certain

substances (porphyrins) in your blood that is passed down in families)

if you have or think you might have cancer in your breasts or genital organs
if you have ever had a blood clot due to swollen veins (thrombophlebitis), a blocked blood vessel (thromboembolic disorder) or a stroke
if you are pregnant but your baby has died inside of you (missed abortion).

Do not use Crinone if any of the above apply to you.

If you are not sure, talk to your doctor or pharmacist before using this medicine.

Warnings and precautions

Talk to your doctor or pharmacist before using Crinone if any of the following apply to you. They may want to monitor you more closely during treatment:

if you have liver or kidney problems
if you have heart problems or diabetes
if you have asthma
if you have epilepsy or often get migraines
if you have ever had depression.

Tell your doctor if you get any unexpected bleeding so that they can investigate the cause of this.

Children and adolescents

Crinone is not for use in children or adolescents.

Other medicines and Crinone

Do not use Crinone at the same time as any other medicines that are inserted into your vagina.

Tell your doctor or pharmacist if you are taking, or have recently taken any other medicines, including medicines obtained without a prescription.

Pregnancy and breast-feeding

Crinone is not normally used during pregnancy. However, if you used Crinone to help you get pregnant, you may be asked to continue using it to support your new pregnancy.
The use of Crinone during breast-feeding is not recommended.

Driving and using machines

Crinone has no influence on the ability to drive and use machines.

Crinone contains sorbic acid

Crinone contains sorbic acid. This may cause local skin reactions such as contact dermatitis. These skin reactions might also occur on your partner’s penis if you have sex while using Crinone. This may be prevented by using condoms.

3. how to use crinone

Always use Crinone exactly as your doctor has told you. Check with your doctor or pharmacist if you are not sure.

Recommended dose

Insert the contents of one applicator of Crinone into your vagina each day, starting after your doctor tells you that you have ovulated, or on the 18th-21st day of your menstrual cycle. (The first day of your menstrual cycle is the day your period starts.)

When used during in-vitro fertilisation, from the day of the embryo transfer, insert the contents of one applicator of Crinone into your vagina each day, preferably in the morning. Once tests confirm that you are pregnant, you may be asked to keep using Crinone to support your new pregnancy – for a total of 30 days.

The applicator is designed in such a way that an exact amount of gel (1.125 g, containing 90 mg progesterone) is delivered. It is expected that a small amount of gel will be left in the applicator. This can be thrown away as you will have received all of the medicine that you need.

How to use

This medicine is only for use in your vagina using the pre-filled applicator supplied in the pack.

Before using the applicator, please read all of the instructions below.

What your applicator looks like

1. air tank
2. flat part of the thick end
3. thick end
4. thin end
5. cap

Getting your applicator ready

Grip the applicator by the thick end between your thumb and index finger. Face the thin end of the applicator down to the ground and shake the applicator down to move all the gel inside to the thin end.

Tests and check ups

Check ups are required before you use this medicine and every so often when you are using it. In particular:

Before using this medicine, your doctor will need to do a smear test and check your breasts and pelvic area.
During your treatment, your doctor will check for any problems with your womb such as the lining getting thicker (endometrial hyperplasia). They will also check for any signs of blood clots in your blood vessels.

Opening your applicator

Grip the applicator by the flat part of the thick end. Twist off and remove the cap from the opposite thin end. To stop the gel from flowing out before use, do not press the air tank at the thick end at this stage.

Inserting your applicator

Lean back or lie down with your knees bent and spread apart. Carefully insert the applicator well into your vagina, until your hand touches your body.

Press the air tank at the thick end of the applicator firmly to deliver the gel from the applicator into your vagina.

After using your applicator

Throw away the applicator, including the small amount of gel that is left inside. Use each applicator only once.

Crinone gel can stay in your vagina for several days. You may get a beige to brownish clumpy or cloudy white discharge during this time. This is nothing to worry about.

If you use more Crinone than you should

You are unlikely to use too much of this medicine as each applicator contains the right amount.

If you forget to use Crinone

Do not use a double dose to make up for a forgotten dose. If you forget to use Crinone on one day, please continue as usual with a single dose on the following day.

If you have any further questions on the use of this medicine ask your doctor or pharmacist.

4. possible side effects

Like all medicines, this medicine can cause side effects, although not everybody gets them.

Allergic reactions

If you get an allergic reaction stop taking Crinone and see a doctor straight away. You may get for example an itchy skin rash. It is not known how likely this side effect is.

Other side effects

Common (may affect up to 1 in 10 people):

breast tenderness.

Reporting side effects

If you get any side effects, talk to your doctor or pharmacist or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via: Yellow Card Scheme Website:or search for MHRA Yellow Card in the Google Play or Apple App Store. By reporting side effects you can help provide more information on the safety of this medicine.

5. how to store crinone

KEEP OUT OF THE SIGHT AND REACH OF CHILDREN.

Do not use this medicine after the expiry date which is stated on the cartons and the wrapper.

Do not store above 25°C. Do not freeze.

Use each applicator only once. Any gel left in the applicator must be thrown away.

Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help protect the environment.

6. contents of the pack and other informationwhat crinone contains:the active substance is progesterone.

Each single-use pre-filled applicator provides 1.125g of gel containing 90mg progesterone.

Also contains: sorbic acid, glycerine, light liquid paraffin, hydrogenated palm oil glycerides, carbomer 974P, polycarbophil, sodium hydroxide and purified water.

What Crinone looks like and contents of the pack:

Crinone is a smooth white to off-white gel. It is filled in singleuse, one-piece, white polyethylene vaginal applicators with twist-off caps, each sealed in a paper /aluminium / ionomer resin foil wrapper.

Crinone is supplied in packs of 15 single-use applicators.

Manufactured by: Central Pharma (Contract Packaging) Ltd., Bedford, Bedfordshire, United Kingdom. Procured from within the EU. Product Licence Holder: Quadrant Pharmaceuticals Ltd, Lynstock House, Lynstock Way, Lostock, Bolton, BL6 4SA.

Repackaged by: Maxearn Limited, Unit 29, Oakhill Trading Estate, Devonshire Road, Worsley, Manchester, M28 3PT.

PL 20774/1433 Crinone 8% w/w Vaginal Gel

Leaflet revision date: 18th May 2021

POM

Crinone is a registered trademark of Merck KGaA

Blind or partially sighted?

Is this leaflet hard to see or read?

Contact Quadrant Pharmaceuticals Ltd, Tel: 01204 471 269

Frequency not known (cannot be estimated from the available data):

bleeding between periods (spotting)
irritation or other mild reactions in or around your vagina.

Sources: Original (products.mhra.gov.uk)

Frequently Asked Questions

What is CRINONE 8% W/W Vaginal Gel used for?

CRINONE 8% W/W Vaginal Gel is primarily used to help women who are undergoing fertility treatments. It provides progesterone, which is essential for maintaining a healthy pregnancy.

How do I use CRINONE Vaginal Gel?

To use CRINONE Vaginal Gel, insert the applicator deep into the vagina and squeeze the tube to release the gel. It's important to follow your doctor’s instructions carefully.

Can I use CRINONE Gel during my menstrual cycle?

You should consult your healthcare provider. CRINONE is typically used to support pregnancy and may not be recommended during menstruation.

What should I do if I miss a dose of CRINONE?

If you miss a dose, apply it as soon as you remember. If it's almost time for your next dose, skip the missed one and continue with your regular schedule.

Are there any common side effects of using CRINONE Gel?

Yes, some common side effects include vaginal irritation, discharge, and headache. If side effects persist or worsen, contact your healthcare provider.

Is it normal to have vaginal discharge when using CRINONE?

Yes, it's common to experience some vaginal discharge after using CRINONE due to its gel formulation. This is usually normal.

Can I get pregnant while using CRINONE 8% Vaginal Gel?

CRINONE is designed to support pregnancy; however, if you’re trying to conceive, consult with your healthcare provider about its use.

Is CRINONE safe to use during pregnancy?

CRINONE is often prescribed during early pregnancy as it provides necessary progesterone. Always follow your doctor’s advice regarding its use.

How should I store CRINONE Vaginal Gel?

Store CRINONE in a cool, dry place away from direct sunlight and moisture. Keep it out of reach of children.

Can I use tampons while using CRINONE Gel?

It's best to avoid using tampons during treatment with CRINONE as they may absorb the medication and reduce its effectiveness.

What happens if I accidentally swallow CRINONE Gel?

If you accidentally swallow CRINONE Gel, contact your healthcare provider or local poison control center for advice right away.

Will using CRINONE affect my ability to work or drive?

CRINONE generally does not affect driving or working capabilities; however, if you experience dizziness or fatigue, avoid these activities until you feel better.

What if I have an allergic reaction to CRINONE?

If you experience symptoms such as rash, itching, or swelling after using CRINONE, seek immediate medical attention as this could indicate an allergic reaction.

How long can I use CRINONE 8% Vaginal Gel?

The duration of use should be determined by your doctor based on your specific treatment plan and needs.

Can women with PCOS use CRINONE 8% Vaginal Gel?

Yes, women with Polycystic Ovary Syndrome (PCOS) may be prescribed CRINONE as part of their fertility treatment; discuss this with your healthcare provider.

Is there a difference between vaginal gel and oral progesterone medication?

Yes, vaginal gel like CRINONE delivers progesterone directly where it's needed most during fertility treatments while oral forms go through the digestive system.

Can I take other medications while using CRINONE?

Always inform your doctor about any other medications or supplements you are taking to ensure there are no interactions with CRINONE.

How soon can I expect results after starting treatment with CRINONE?

The response time varies by individual; some may notice changes within a few weeks while others may take longer. Follow up with your doctor regularly.

Can men use CRINONE Vaginal Gel for any reason?

: No, CRINONE is specifically formulated for women and is not intended for male use. It contains progesterone which is relevant only in female reproductive health.