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Dydrogesterone: uses, side effects & brands
Dydrogesterone is a progestogen for menstrual disorders and to support early pregnancy in some cases. It belongs to the Hormonal & contraceptive medicine group. These provide contraception or hormone treatment for menopause and related conditions.
Drug type — dosing is set by your doctor
| Measure | Range |
|---|---|
| Drug class | Hormonal & contraceptive medicine |
| Type | Prescription |
| Dose | Individual — ask your doctor or pharmacist |
What it is used for
- Treats irregular or painful periods
- Treats endometriosis
- Supports some pregnancies under specialist care
- Used with oestrogen in HRT
Common brand names
- India: Duphaston, Dydroboon
- Worldwide: Duphaston
Common side effects
- Headache
- Nausea
- Breast tenderness
- Irregular bleeding
Before taking it — precautions
- Tell your doctor about liver disease
- Tell your doctor about unusual vaginal bleeding
- Use only as prescribed in pregnancy
When to see a doctor urgently
- Severe headache or vision changes (urgent)
- Yellow skin or eyes
- Allergic swelling (urgent)
Not a prescription — no dose shown. The right dose of dydrogesterone depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
Is it a contraceptive?
No. It is not used as birth control.
Is it safe in pregnancy?
It is sometimes used in pregnancy under specialist care.
How is it different from other progestogens?
It is similar to natural progesterone in its effects.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.