kastgest 200mg tablet sr - Progesterone (Natural Micronized) (200mg) medicine

Kastgest 200mg Tablet SR

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๐Ÿญ Novalab Healthcare Pvt Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jul 5, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jul 05, 2026

What is kastgest 200mg tablet sr used for?

Kastgest 200mg Tablet SR contains Progesterone (Natural Micronized) and is used for various gynecological conditions including hormone replacement therapy, menstrual irregularities, and supporting pregnancy. It helps regulate the menstrual cycle and prepare the uterus for implantation.

  • Generic Name: Progesterone (Natural Micronized) (200mg)
  • Manufacturer: Novalab Healthcare Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The Indian pharmaceutical market is expected to reach $130 billion by 2030.

๐Ÿ’Š kastgest 200mg tablet sr Uses & Benefits

Detailed medical information is being added to our database.

๐Ÿ“‹ Drug Information

Generic Name(s)Progesterone (Natural Micronized) (200mg)
Brand Namekastgest 200mg tablet sr
ManufacturerNovalab Healthcare Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassGYNAECOLOGICAL
Action ClassNatural Progesterone
Route of AdministrationOral
StorageRoom temperature (15-30ยฐC), away from moisture
Shelf LifeAs per manufacturer

๐Ÿ’ก How to Take kastgest 200mg tablet sr

Follow your doctor's prescription exactly.

Dosage Timeline

๐ŸŒ… Morning โŒ โ˜€๏ธ Afternoon โŒ ๐ŸŒ† Evening โŒ ๐ŸŒ™ Night โœ…

โš ๏ธ Side Effects of kastgest 200mg tablet sr

โœ… Common Side Effects

  • Dizziness
  • Headache
  • Breast tenderness
  • Nausea
  • Drowsiness

๐Ÿšจ Serious Side Effects

  • Blood clots (deep vein thrombosis)
  • Stroke
  • Heart attack
  • Severe allergic reaction

โš ๏ธ Rare Side Effects

  • Jaundice
  • Vision changes
  • Depression

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Warfarin Moderate May alter anticoagulant effect
Ketoconazole Moderate May increase progesterone levels
Rifampin Major May decrease progesterone effectiveness

๐Ÿšจ Major Interactions

  • Rifampin
  • Carbamazepine
  • Phenytoin

โšก Moderate Interactions

  • Warfarin
  • Ketoconazole
  • Cimetidine

โ„น๏ธ Minor Interactions

  • Grapefruit juice
  • St. John's Wort
  • Corticosteroids

๐Ÿฝ๏ธ Food Interactions

Kastgest can be taken with or without food. However, taking it with food may reduce nausea. Avoid grapefruit juice as it may affect the metabolism of progesterone.

๐Ÿท Alcohol Interaction

Alcohol may increase the side effects of Kastgest such as dizziness and drowsiness. It is advisable to avoid alcohol while taking this medication.

๐Ÿ›ก๏ธ Safety & Warnings

Liver
Moderate
Kidney
Low
Heart
Low

๐Ÿšซ Contraindications

This medicine should not be used in patients with known hypersensitivity to progesterone, active thromboembolic disorders, severe liver disease, undiagnosed vaginal bleeding, or known or suspected breast cancer. It is also contraindicated in pregnancy unless specifically prescribed for pregnancy support.

โš ๏ธ Warnings & Precautions

Kastgest 200mg Tablet SR should be used with caution in patients with a history of blood clots, stroke, liver disease, or breast cancer. It may increase the risk of thromboembolic events. Regular monitoring of liver function and blood clotting is recommended. If you experience symptoms like chest pain, shortness of breath, or leg swelling, seek immediate medical attention.

๐Ÿ’Š Overdose Management

In case of overdose, symptoms may include dizziness, nausea, and drowsiness. There is no specific antidote. Treatment is supportive and symptomatic. Contact a doctor or poison control center immediately.

โฐ Missed Dose

If you miss a dose, take it as soon as you remember. However, if it is almost time for the next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Jul 05, 2026

๐Ÿ”— View Profile

๐Ÿ”„ Substitutes for kastgest 200mg tablet sr

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Alternative brands with exact same active ingredient (Progesterone (Natural Micronized) (200mg)):

Medical Note: Always consult your doctor before switching medications.

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