gufigest aqua 25mg injection - Progesterone (Natural Micronized) (25mg) medicine

Eternogest AQ 25mg Injection: Complete Medicine Guide

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🏭 Gufic Bioscience Ltd 📦 Varies by brand 💊 Allopathy 📅 Updated: Sep 23, 2026
⚠️ Hepatotoxicity Risk 🤰 Pregnancy Category This medicine is used to support pregnancy and is considered safe when used as prescribed. However, it should only be used under medical supervision. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
11 min read
Evidence: Moderate to well-established for approved indications.
Reviewed by
SaathiMed Expert Panel | Sep 23, 2026

When to Call Your Doctor IMMEDIATELY

  • Sudden shortness of breath or chest pain
  • Severe headache with vision changes
  • Swelling or pain in one leg
  • Yellowing of skin or eyes
  • Severe allergic reaction (rash, itching, swelling of face or throat)
  • Unusual vaginal bleeding

If experiencing severe symptoms, call emergency services immediately.

What is gufigest aqua 25mg injection used for?

This medicine is a progesterone injection used to support pregnancy and treat progesterone deficiency. It is given by a healthcare professional.

  • Generic Name: Progesterone (Natural Micronized) (25mg)
  • Manufacturer: Gufic Bioscience Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 gufigest aqua 25mg injection के बारे में (Hindi Summary)

उपयोग: यह दवा प्राकृतिक माइक्रोनाइज्ड प्रोजेस्टेरोन का इंजेक्शन है, जिसका उपयोग प्रोजेस्टेरोन की कमी से होने वाली समस्याओं, गर्भधारण में सहायता, और मासिक धर्म की अनियमितताओं के इलाज के लिए किया जाता है। यह आईवीएफ जैसी सहायक प्रजनन तकनीकों में ल्यूटियल फेज सपोर्ट के लिए भी दी जाती है। यह दवा केवल डॉक्टर द्वारा दी जानी चाहिए।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में इंजेक्शन स्थल पर दर्द, सूजन, सिरदर्द, नींद आना, स्तन में कोमलता और मूड में बदलाव शामिल हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन रक्त के थक्के, गंभीर एलर्जी प्रतिक्रिया या लीवर की समस्या हो सकती है। यदि आपको सांस लेने में कठिनाई, सीने में दर्द, या चेहरे पर सूजन हो तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: यह दवा केवल इंट्रामस्क्युलर या सबक्यूटेनियस इंजेक्शन के रूप में दी जाती है और इसे एक योग्य स्वास्थ्य पेशेवर द्वारा ही दिया जाना चाहिए। इसे स्वयं न लगाएं। यदि आपको रक्त के थक्के, लीवर रोग, या स्तन कैंसर का इतिहास है तो अपने डॉक्टर को बताएं। इस दवा का उपयोग करते समय शराब से बचें। यदि आपको कोई असामान्य लक्षण जैसे गंभीर सिरदर्द, दृष्टि में बदलाव, या पैर में दर्द हो तो तुरंत डॉक्टर को बताएं।

💡 Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

💊 gufigest aqua 25mg injection Uses & Benefits

[{"condition":"Luteal phase support in assisted reproduction","description":"This medicine is used to support the luteal phase in women undergoing in vitro fertilization or other assisted reproductive technologies to improve implantation and pregnancy rates.","evidence":"Well-established"},{"condition":"Threatened miscarriage","description":"This medicine may be prescribed to support early pregnancy in women with threatened miscarriage due to luteal phase defect.","evidence":"Moderate"},{"condition":"Recurrent miscarriage","description":"This medicine may be used in women with a history of recurrent miscarriage associated with luteal phase deficiency.","evidence":"Limited"},{"condition":"Menstrual irregularities","description":"This medicine can help regulate menstrual cycles in women with progesterone deficiency.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Preterm birth prevention","description":"This medicine may be used off-label to prevent preterm birth in women with a short cervix or history of preterm delivery.","evidence":"Limited"},{"condition":"Endometrial hyperplasia","description":"This medicine may be used off-label to treat endometrial hyperplasia in women who cannot take oral progesterone.","evidence":"Limited"}]

Primary treatment for: Progesterone deficiency

Also treats: Infertility, Threatened miscarriage, Recurrent miscarriage, Menstrual irregularities

📋 Drug Information

Generic Name(s)Progesterone (Natural Micronized) (25mg)
Brand Namegufigest aqua 25mg injection
ManufacturerGufic Bioscience Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGYNAECOLOGICAL
Action ClassNatural Progesterone
Route of AdministrationParenteral (intramuscular or subcutaneous injection)
StorageStore at room temperature (15-30°C). Protect from light. Do not freeze.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
This medicine must be administered by a healthcare professional only.
2
Inform your doctor about any history of blood clots, liver disease, or cancer.
3
Avoid alcohol while using this medicine as it may increase drowsiness.
4
Report any unusual symptoms such as severe headache, vision changes, or leg pain immediately.
5
Do not miss your scheduled injections; maintain a regular schedule as prescribed.
6
If you are diabetic, monitor your blood sugar levels closely as this medicine may affect them.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

Infertility
This medicine is commonly prescribed for luteal phase support in infertility treatment.
Likely Use
Threatened miscarriage
This medicine may be used to support early pregnancy.
Likely Use
Fever
This medicine is not a primary fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionFollowing intramuscular or subcutaneous injection, this medicine is absorbed slowly and steadily from the injection site.
DistributionThis medicine is highly protein-bound and distributes widely into body tissues, including the endometrium, breast, and brain.
Protein BindingApproximately 96-99% bound to plasma proteins, mainly albumin and corticosteroid-binding globulin.
MetabolismThis medicine is metabolized primarily in the liver by cytochrome P450 enzymes, mainly CYP3A4.
Half-LifeThe elimination half-life of this medicine is approximately 20-30 hours after intramuscular injection.
ExcretionThis medicine and its metabolites are excreted mainly in the urine and bile.
BioavailabilityThe bioavailability of this medicine after intramuscular injection is high, approximately 90-100%.
Onset of ActionThe effects of this medicine begin within a few hours after injection.
Peak Plasma TimePeak plasma concentrations are reached approximately 6-8 hours after intramuscular injection.
Duration of ActionThe effects of this medicine last for approximately 24-48 hours after a single injection.

How It Works

This medicine works by binding to progesterone receptors in the nucleus of target cells, leading to changes in gene expression that prepare the endometrium for implantation and maintain pregnancy. It also inhibits uterine contractions and modulates the immune response to support pregnancy.

Mechanism Steps

1
Binding to progesterone receptor: This medicine binds to progesterone receptors in target tissues such as the endometrium, myometrium, and breast.
2
Nuclear translocation: The drug-receptor complex moves into the nucleus and binds to specific DNA sequences.
3
Gene transcription modulation: This alters the transcription of various genes, leading to changes in protein synthesis.
4
Endometrial transformation: The endometrium undergoes secretory changes necessary for implantation and maintenance of pregnancy.
5
Uterine relaxation: This medicine reduces uterine contractility, helping to prevent miscarriage and preterm labor.

💡 How to Take gufigest aqua 25mg injection

Strength: 25 mg injection

1This medicine is administered by a healthcare professional.
2It is given as an intramuscular or subcutaneous injection.
3Do not self-administer.
4Follow your doctor's instructions for the frequency and duration of treatment.

Dosage Information

Adult DosageThe dose of this medicine is individualized by a qualified clinician based on the indication, patient's age, weight, and clinical response. For luteal phase support, a common dose is 25 mg to 50 mg daily by intramuscular injection. For threatened miscarriage, the dose may be higher. Always follow your doctor's prescription exactly.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageThere is limited information on the use of this medicine in elderly patients. Dose should be individualized by a clinician.
Renal ImpairmentNo dose adjustment is typically required for renal impairment, but consult your doctor.
Hepatic ImpairmentDose adjustment may be necessary in patients with liver disease. Consult your doctor.
Maximum Daily DoseThe maximum daily dose is determined by the prescribing clinician based on the indication and patient response.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

Grapefruit
Avoid
May increase the levels of this medicine.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed
→ Contact your healthcare provider to reschedule the missed dose as soon as possible.
💡 Do not attempt to self-administer.
📌 More than half the dosing interval has passed
→ Skip the missed dose and continue with your regular schedule.
💡 Do not double the dose.

⚠️ Side Effects of gufigest aqua 25mg injection

✅ Common Side Effects

Injection site pain (Common (5-10%))
Apply a cold compress to the site. Consult your doctor if pain persists.
Headache (Common (5-10%))
Rest and stay hydrated. Consult your doctor if headache is severe or persistent.
Drowsiness (Common (5-10%))
Avoid driving or operating machinery until you know how this medicine affects you.
Breast tenderness (Common (5-10%))
Wear a supportive bra. Consult your doctor if tenderness is severe.
Mood changes (Common (5-10%))
Discuss with your doctor if mood changes are bothersome.

🚨 Serious Side Effects

Blood clots (Rare (<0.1%))
Seek immediate medical attention if you experience sudden shortness of breath, chest pain, or leg swelling.
Severe allergic reaction (Rare (<0.1%))
Seek emergency help if you notice rash, itching, swelling of the face or throat, or difficulty breathing.
Liver problems (Rare (<0.1%))
Report yellowing of skin or eyes, dark urine, or severe abdominal pain to your doctor immediately.

⚠️ Rare Side Effects

Depression
Consult your doctor if you feel persistently sad or hopeless.
Seizures
Seek immediate medical attention if you experience seizures.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Ketoconazole Major
Rifampin Moderate
Carbamazepine Moderate
Alcohol Minor

🚨 Major Interactions

  • Warfarin
  • CYP3A4 inhibitors (e.g., ketoconazole, ritonavir)

⚡ Moderate Interactions

  • CYP3A4 inducers (e.g., rifampin, carbamazepine)
  • Antidiabetic drugs

🍷 Alcohol Interaction

Alcohol may increase the sedative effects of this medicine. It is advisable to avoid alcohol while using this medicine.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to progesterone or any ingredient","History of blood clots or thromboembolic disorders","Severe liver disease","Unexplained vaginal bleeding","Known or suspected breast cancer"]

⚠️ Warnings & Precautions

["Use with caution in patients with a history of blood clots.","May cause drowsiness; avoid driving or operating machinery until you know how it affects you.","Inform your doctor if you have diabetes, as this medicine may affect blood sugar control.","Use with caution in patients with liver disease.","Do not use if you are allergic to progesterone or any of the ingredients."]

🤱 Lactation Safety

This medicine is excreted in breast milk. Consult your doctor before using this medicine while breastfeeding.

💊 Overdose Management

Overdose of this medicine is unlikely due to its injectable nature and administration by healthcare professionals. If overdose is suspected, seek immediate medical attention. Treatment is symptomatic and supportive.

⏰ Missed Dose

If you miss a dose, contact your healthcare provider for guidance. Do not double the dose to catch up.

Additional Safety Advice

General Safety

This medicine is for intramuscular or subcutaneous use only and must be given by a qualified healthcare professional. Do not attempt to self-administer. Inform your doctor if you have a history of blood clots, liver disease, migraines, or cancer of the breast or reproductive organs. Regular monitoring may be required during treatment. Avoid alcohol while using this medicine as it may increase drowsiness. If you miss a dose, contact your healthcare provider for guidance; do not double the dose. Store this medicine as directed and keep out of reach of children. Report any unusual symptoms such as severe headache, vision problems, or leg pain to your doctor immediately.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Limited information is available on the use of this medicine in elderly patients. Use with caution and under medical supervision.

🤰 Pregnancy Planning (TTC)

If you are planning pregnancy, consult your doctor before using this medicine. It may be prescribed to support conception and early pregnancy.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist if you are on this medicine before any surgery, as it may affect blood clotting.

🦷 Dental Procedures

Inform your dentist if you are using this medicine, especially if you are scheduled for a procedure that may cause bleeding.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to support hormonal balance.
🥗
Engage in regular moderate exercise as advised by your doctor.
😴
Avoid smoking and limit alcohol consumption.
💧
Get adequate sleep to support overall health.
🧘
Manage stress through relaxation techniques.

🏋️ Exercise Considerations

This medicine may cause drowsiness. Avoid strenuous exercise or activities requiring alertness until you know how it affects you.

🥗 Diet Recommendations

Eat a balanced diet rich in fruits and vegetables.
Include adequate protein and healthy fats.
Stay well hydrated.
Limit caffeine and processed foods.

💼 Impact on Daily Work & Life

This medicine may cause drowsiness, which can affect your ability to drive or operate machinery. Plan your work schedule accordingly and avoid driving until you know how it affects you.

🛑 When to Stop This Medicine

Do not stop this medicine without consulting your doctor. Your doctor will determine the appropriate duration of treatment based on your condition.

📅 Long-Term Use Effects

Long-term use of this medicine may require monitoring of liver function and blood clotting. Prolonged use may increase the risk of blood clots. Regular follow-up with your doctor is essential.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Oral progesterone

Oral progesterone capsules can be used as an alternative, but may have different side effects and absorption.

Evidence: Well-established
Vaginal progesterone

Vaginal suppositories or gels are another alternative for progesterone supplementation.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

There are no specific vaccine interactions known with this medicine. However, consult your doctor before receiving any vaccine while on this medicine.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not freeze

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Protect from light

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling, carry this medicine in its original packaging with the prescription label. Keep a copy of your prescription with you. Store it at room temperature and protect it from extreme temperatures. If traveling across time zones, consult your doctor about adjusting the timing of your injections. Declare it at customs if required.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 32-year-old woman undergoing IVF treatment
She was prescribed this medicine for luteal phase support. She received daily injections from her healthcare provider. She experienced mild injection site pain but otherwise tolerated the medication well. She successfully conceived and continued the injections as advised.
💡 Lesson: Consistent use of this medicine as prescribed can support successful outcomes in assisted reproduction.
👤 A 28-year-old woman with a history of recurrent miscarriage
She was started on this medicine early in her pregnancy. She reported mild drowsiness but no other side effects. With regular monitoring and adherence to the injection schedule, she carried her pregnancy to term.
💡 Lesson: This medicine can help maintain pregnancy in women with a history of miscarriage due to progesterone deficiency.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: The effects of this medicine begin within a few hours after injection, but the full benefits may take days to weeks depending on the indication.

Q: Can I take this medicine at home?

A: No, this medicine must be administered by a healthcare professional.

Q: Is this medicine safe during pregnancy?

A: Yes, it is used to support pregnancy under medical supervision.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my blood pressure medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🔄 Substitutes for gufigest aqua 25mg injection

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

  • Myth: This medicine can be self-administered at home.
    Fact: This medicine must be given by a healthcare professional.
  • Myth: This medicine is safe for everyone.
    Fact: It is contraindicated in certain conditions such as blood clots and liver disease.

🔄 Alternative Options

Generic Alternatives

  • Progesterone injection

Brand Alternatives

  • Eternogest AQ 25mg Injection

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Progesterone (Natural Micronized) 25mg","route":"Parenteral","strength":"25mg"},{"medicine":"Hydroxyprogesterone caproate","composition":"Hydroxyprogesterone caproate","route":"Parenteral","strength":"250mg"}]

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