What is DNC in Gynaecology – Explained | Sai Hospital, Haldwani

If your gynaecologist has recommended a procedure called DNC, it’s natural to feel a bit unsure about what it involves. Medical terms can often sound more complicated than they are, and at Sai Hospital Haldwani, we believe patients should have full clarity about any treatment they’re about to undergo.

So, if you’ve been searching What is DNC in Gynaecology or wondering whether it’s a surgery, a test, or something else entirely — this guide is here to explain everything in simple language.

First, What Does “DNC” Mean?

DNC stands for Dilatation and Curettage. It’s a short surgical procedure performed by a gynaecologist to:

• Remove tissue from the inside of the uterus
• Diagnose certain uterine conditions
• Treat abnormal bleeding or other concerns

The procedure is done under anaesthesia, so you won’t feel any pain during it. While it might sound intimidating, DNC is considered a common and generally safe procedure in gynaecology.

When Do Doctors Recommend a DNC?

There are different reasons your gynaecologist might advise a DNC. These include:

• Heavy or irregular menstrual bleeding that needs investigation
• Miscarriage management to remove remaining pregnancy tissue
• Diagnosis of abnormal growths like polyps or fibroids
• Endometrial biopsy – to check for conditions like endometrial hyperplasia or cancer
• Treatment of molar pregnancy (rare)

The main goal is either to find the cause of a problem or to treat an existing issue.

Understanding the Two Parts of DNC

If you want to fully understand what is DNC in gynaecology, it helps to break it down into its two steps:

1. Dilatation – The cervix (opening to the uterus) is gently widened so instruments can enter.
2. Curettage – Special tools are used to remove tissue from the lining of the uterus for diagnosis or treatment.

Both steps are usually completed within 15–30 minutes in the operating theatre.

How to Prepare for a DNC at Sai Hospital, Haldwani

Preparation is straightforward. Your doctor will guide you on:

• Fasting – You may be advised not to eat or drink for several hours before the procedure
• Blood tests – To ensure you’re fit for anaesthesia
• Consent forms – Your doctor will explain the procedure, benefits, and possible risks before asking you to sign consent
• Medical history – Inform the doctor about allergies, medications, or health conditions

Our team at Sai Hospital ensures every patient feels informed and comfortable before the procedure.

What Happens During the Procedure?

Here’s a step-by-step look at what usually happens when you undergo a DNC:

1. Admission – You’ll be admitted to the hospital or day-care ward.
2. Anaesthesia – Most DNCs are done under general anaesthesia, so you’ll be asleep. In some cases, local anaesthesia is used.
3. Dilatation – The cervix is gradually opened using thin rods.
4. Curettage – The doctor uses a curette (a spoon-shaped instrument) or suction device to remove uterine tissue.
5. Sample Collection – If needed, the tissue is sent to the lab for histopathology (microscopic examination).
6. Recovery Room – You’ll be monitored until the anaesthesia wears off.

In most cases, you can go home the same day.

Recovery After a DNC

Recovery is usually quick. You may experience:

• Mild cramping for a day or two
• Light vaginal bleeding for a few days
• Slight tiredness due to anaesthesia

Self-care tips after DNC:

• Rest for at least 24 hours after the procedure
• Avoid inserting anything into the vagina (tampons, menstrual cups) for 1–2 weeks
• Avoid heavy lifting or strenuous exercise for a few days
• Follow up with your doctor as scheduled

If you experience heavy bleeding, fever, severe abdominal pain, or foul-smelling discharge, contact your doctor immediately.

Is DNC Painful?

One of the most common concerns when asking What is DNC in Gynaecology is whether it hurts. The good news is:

• During the procedure – You won’t feel pain due to anaesthesia
• After the procedure – Only mild cramping or discomfort, similar to menstrual pain, is common and usually relieved with simple pain medication

Are There Risks Involved?

Like any medical procedure, DNC has some risks, though they are rare when performed by experienced gynaecologists:

• Infection
• Uterine perforation (accidental puncture of the uterus)
• Cervical injury
• Scar tissue formation (Asherman’s syndrome – rare)

Choosing a hospital with skilled doctors and proper sterilisation protocols—like Sai Hospital—reduces these risks significantly.

Why DNC is Both a Diagnostic and Therapeutic Procedure

One reason DNC is so widely used is that it serves two purposes:

1. Diagnostic – The tissue removed can be examined under a microscope to detect cancer, infections, or hormonal imbalances.
2. Therapeutic – It can stop abnormal bleeding, remove retained tissue after miscarriage, and improve uterine health.

That’s why understanding what is DNC in gynaecology isn’t just about knowing it’s a surgical step—it’s also about recognising its dual role in women’s health.

Life After a DNC

Most women return to normal routines within 1–2 days. Your menstrual cycle may return in 4–6 weeks, depending on your body and the reason for the DNC.

If the DNC was done for a miscarriage, your doctor will discuss when it’s safe to try for pregnancy again. For diagnostic cases, treatment will depend on the results of your tissue analysis.

Why Choose Sai Hospital for DNC in Haldwani?

When you’re trying to understand what is DNC in gynaecology, you also want to know where to get it done safely. At Sai Hospital, we ensure:

• Experienced Gynaecology Team – Skilled specialists with years of surgical experience
• Advanced Operation Theatres – Fully equipped for safe, sterile procedures
• Anaesthesia Support – Monitored by trained anaesthetists for pain-free experience
• Quick Recovery – Most patients return home the same day
• Comprehensive Follow-up – We stay connected to monitor your healing

Our patient-first approach means you’ll always get clear explanations, supportive care, and complete privacy.

Common Questions Patients Ask Us

1. Will DNC affect my fertility?

In most cases, no. DNC doesn’t affect your ability to get pregnant later unless there are rare complications like scar tissue formation.

2. How long before I can resume normal activities?

Light activities can usually be resumed the next day. Strenuous activities should be avoided for about a week.

3. Do I need someone to accompany me?

Yes. Since anaesthesia is used, you’ll need someone to help you get home safely.

4. Can DNC be done during pregnancy?

No. DNC is generally done after pregnancy ends, either naturally (miscarriage) or through medical management.

Final Takeaway

If you’ve been wondering what is DNC in gynaecology, think of it as a short, safe, and effective procedure to either diagnose a problem in the uterus or treat one. With modern medical techniques, it’s quick, causes minimal discomfort, and has a fast recovery time.

At Sai Hospital, we perform DNC procedures with the utmost care, ensuring every patient understands what’s happening, why it’s necessary, and what to expect after. If your doctor has suggested a DNC and you still have questions, our team in Haldwani is here to give you the answers and the reassurance you need.