P4 200mg Tablet SR (PROGESTERONE)

What is P4 tablet sr?

P4 tablet sr is commonly used to treat hormonal imbalances, support pregnancy in women with luteal phase defects, and manage menstrual disorders. It works by mimicking the natural hormone P4 tablet sr, which regulates the menstrual cycle, supports pregnancy by preparing the uterus for implantation, and prevents the lining from shedding prematurely. It is also used in hormone replacement therapy (HRT).

What is the usual dose of P4 tablet sr?

This medicine's dosage depends on why you're taking it and your age. For adult women with certain conditions, the amount is different. For preventing a specific uterine problem after menopause, the dose is 200mg nightly for 12 days out of every 28. For another condition (lack of periods), the dose is higher (400mg nightly) for 10 days. This medicine isn't meant for children.

How do I take P4 tablet sr?

P4 tablet sr can be taken with or without food. However, taking it with food may help reduce any stomach upset. There are no specific food restrictions when using P4 tablet sr, but it is recommended to follow your doctor’s advice regarding dosage timing and any lifestyle adjustments.

For how long do I take P4 tablet sr?

• Endometrial Hyperplasia Prevention: Use in 28-day cycles as prescribed by your healthcare provider.
• Secondary Amenorrhea: For 10 days per treatment cycle, or as directed by your healthcare provider​

What is P4 tablet sr used for?

P4 tablet sr is used for hormone replacement therapy (HRT) in menopause, pregnancy support, menstrual disorders, endometrial protection, and endometriosis. It also helps in preventing preterm birth in some cases.

How long does it take for P4 tablet sr to start working?

The effects of P4 tablet sr can be felt within a few days to weeks, depending on the condition being treated. For menstrual disorders, it may take a few days to regulate the cycle. For pregnancy support, it helps maintain the uterine lining, and its effects are monitored over weeks. The full benefits, especially in HRT, may take several weeks to become evident.

Is P4 tablet sr effective?

Clinical studies support the effectiveness of P4 tablet sr in various conditions. For menstrual disorders, it has been shown to regulate cycles and reduce abnormal bleeding. In pregnancy support, it helps maintain uterine lining, reducing the risk of miscarriage. Evidence also confirms its role in HRT, improving menopause symptoms and protecting the endometrium. These benefits are well-documented in research and clinical practice.

How does one know if P4 tablet sr is working?

The benefits of P4 tablet sr are evaluated by monitoring improvements in symptoms such as menstrual regularity, pregnancy maintenance, and menopause symptom relief. For pregnancy support, doctors check hormone levels and ultrasound scans. In HRT, doctors assess symptom relief and ensure the uterine lining remains protected. Evaluation involves blood tests, patient symptom tracking, and medical exams.

How does P4 tablet sr work?

P4 tablet sr works by mimicking the natural hormone P4 tablet sr in the body. It plays a key role in regulating the menstrual cycle, preparing the uterus for implantation of a fertilized egg, and maintaining pregnancy by preventing uterine contractions. In hormone replacement therapy (HRT), it balances the effects of estrogen and protects the uterus from potential risks like endometrial cancer.

Who should avoid taking P4 tablet sr?

Warnings for P4 tablet sr include caution in individuals with a history of blood clots, liver disease, or breast cancer. It should be used cautiously in people with depression or heart disease.

Contraindications include active liver disease, unexplained vaginal bleeding, and allergy to P4 tablet sr. It should also be avoided in pregnancy unless prescribed for support. Always consult a doctor before use.

Can I take P4 tablet sr with vitamins or supplements?

P4 tablet sr has minimal interactions with vitamins or supplements. However, taking vitamin E in high doses may increase the risk of blood clots when combined with P4 tablet sr, as both can have anticoagulant effects. It’s advisable to monitor the use of herbal supplements like St. John's Wort, which may decrease P4 tablet sr's effectiveness. Always consult a healthcare provider before combining supplements with P4 tablet sr.

Can I take P4 tablet sr with other prescription drugs?

1. Anticoagulants (e.g., warfarin): P4 tablet sr may reduce the effectiveness of blood thinners, increasing the risk of clotting.
2. CYP450 enzyme inhibitors (e.g., ketoconazole, ritonavir): These can increase P4 tablet sr levels, potentially enhancing side effects.
3. Anticonvulsants (e.g., phenytoin, carbamazepine): These may reduce P4 tablet sr levels, lowering its effectiveness.

Can P4 tablet sr be taken safely while pregnant?

P4 tablet sr is commonly used during pregnancy to support the uterine lining and prevent miscarriage, particularly in women with a history of pregnancy loss or luteal phase defects. It is generally considered safe when used as prescribed during pregnancy. However, its use should be monitored to avoid potential side effects. Consult a healthcare provider for individualized guidance.

Can P4 tablet sr be taken safely while breastfeeding?

P4 tablet sr is excreted in breast milk in small amounts, but it is generally considered safe for use during lactation. There is no significant evidence suggesting that it negatively affects the infant. However, if high doses or long-term use is required, it’s important to consult a healthcare provider to ensure it’s the best choice while breastfeeding.

Is P4 tablet sr safe for the elderly?

For women over 65, using P4 tablet sr alone or with estrogen hasn't been proven safe or helpful. In fact, combining estrogen and P4 tablet sr can increase the chances of stroke, breast cancer, and possibly dementia. Doctors don't recommend this combination to prevent heart problems or dementia.

How should I store P4 tablet sr?

P4 tablet sr needs to be kept at a temperature between 68° to 77°F (20° to 25°C). This is the recommended storage temperature to maintain the effectiveness of the medication.

Does P4 tablet sr make people tired or drowsy?

Yes, drowsiness is common. Take it at bedtime and avoid driving or operating machinery if affected​.

Does P4 tablet sr cause stomach upset?

Yes, abdominal bloating (12%) and nausea (8%) are reported. Consult a doctor if symptoms are severe​.

Does P4 tablet sr affect sleep?

P4 tablet sr pills can make you sleepy or dizzy, especially when you first start taking them. Some women get very sleepy. If this affects your sleep, talk to your doctor right away.

Does P4 tablet sr make it hard to think or concentrate?

Dizziness and confusion are possible, particularly during initial therapy. Avoid tasks requiring focus if affected​.

Does P4 tablet sr affect mood?

Mood changes, including depression (19%), have been reported. Notify your doctor if symptoms worsen​.

Does P4 tablet sr interfere with sexual function?

Breast tenderness and vaginal discharge may occur, potentially affecting sexual comfort, though libido effects are not explicitly note.

Does P4 tablet sr affect appetite?

No significant effects on appetite were reported​.

Does P4 tablet sr cause weight gain?

Some people may gain or lose weight while taking this medicine. How often this happens isn't known. If your weight changes, talk to your doctor.

Does P4 tablet sr cause headaches?

P4 tablet sr pills can sometimes cause headaches. If you get a headache while taking them, talk to your doctor. A really bad headache needs immediate medical help.

Does P4 tablet sr limit driving?

This medicine might make you feel dizzy or sleepy. If this happens, don't drive or use any tools or machines. If you get too dizzy to drive safely, pull over, stop driving, and call your doctor right away.

Is it safe to drink alcohol while taking P4 tablet sr?

Alcohol may worsen drowsiness or dizziness. Avoid combining them​.

Is it safe to drink coffee or tea while taking P4 tablet sr?

No specific interaction with caffeine is noted, but excessive use might exacerbate restlessness or sleep issues​.

Is it safe to exercise while taking P4 tablet sr?

Exercise is generally safe. Avoid strenuous activities if dizziness or fatigue occurs​.

What are P4 tablet sr possible harms and risks?

Common side effects of P4 tablet sr include headache, breast tenderness, mood changes, fatigue, and dizziness.

Significant adverse effects may include severe allergic reactions, blood clots, liver issues, and abnormal vaginal bleeding. In rare cases, it can cause depression or pregnancy-related complications. Contact a doctor if any severe side effects occur.