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What is Endometrial Ablation?

When women have significant bleeding or excruciating periods, a thorough workup needs to be performed, and a stepwise treatment plan will be tailored to your needs by your healthcare provider. One of the options available is endometrial ablation, which means the destruction of the inner lining of the uterus.

The inner lining of the uterus, the endometrium, is essentially a layer of glands that grow every month in preparation for menstruation or the bleeding you experience during your period. Sometimes, however, that bleeding can be excessive, causing disruptions in your life during your period or even afterward if you experience anemia due to blood loss.

Anemia, or feeling tired with a lack of energy, is often a result of heavy periods.

What Are Reasons To Have an Endometrial Ablation?

endometrial ablation procedureEndometrial ablations are done for several reasons. However, the main symptoms that may lead your gynecologist, Dr. Mariz, is to inform you about an ablation are if you experience some of the following:

  • Heavy bleeding during your menses that disrupts your everyday life, especially if it is more than 2 pads an hour during your periods
  • Heavy bleeding that causes you to be anemic (have low blood counts) which can lead to chronic fatigue, generalized tiredness, and low energy
  • Periods that last longer than they should

Before an endometrial ablation is done, it is always important to do a thorough investigation by a trained gynecologist to figure out why the bleeding is happening.

Unfortunately, your gynecologist in Midtown, NYC, Dr. Fernando Mariz, will not be able to perform an endometrial ablation if you have a current infection, cancer, or some abnormalities that affect the structure of the uterus, so they will need to make sure you have none of these before performing the ablation.

How Is Endometrial Ablation Performed?

Reasons to have an endometrial ablation

There are several ways to perform endometrial ablation. Depending on the workup leading to the decision to perform an ablation, and after explaining the risks of perforation, continued bleeding, pain, infection, damage to surrounding organs such as bowel or bladder, and potentially need for further surgery such as hysterectomy.

Your gynecologist will discuss which method for ablation will suit you best, including the following:

  • Radiofrequency ablation, one of the most common such as NovaSure ablation due to its length, success rates, and safety profile. This procedure uses a small device (array) that runs radio waves through the device causes excess heat to vaporize the glands during an ablation.
  • Hydrotherm ablation instills hot water within the uterus to destroy the lining of the uterus. This procedure takes much longer than other forms of ablation. However, the water can contour better to abnormalities of the uterus.
  • Microwave ablation uses exactly that, microwaves of energy to cause internal heating of the glands that lead to their destruction.
  • Electrosurgical ablation uses a small scope and device with an electrical current running through the device to destroy the uterus’s glands or endometrium.

What To Expect After the Procedure?

Generally, these procedures may safely be performed in our Women Health and Wellness Center in New York, and you can choose to be asleep, in which you would feel nothing during the procedure. The procedure is outpatient, and you will be able to go home after a short recovery period in the office. You may experience cramping and a slight burning sensation in the pelvis for a few days after. Pain medications your doctor will give you can help you be comfortable during this time. Generally, you can expect to start feeling better less than a week after the procedure and go back to most of your normal activities at that time also.

The one caveat to the procedure is that you are finished with childbearing as endometrial ablations due to decreased fertility. They also increase the chance that you may have an ectopic or pregnancy in an unsafe location such as the cervix or fallopian tube if you somehow conceive after one. For this reason, it is recommended to either have a tubal ligation before or after the procedure or use some form of contraction until menopause.

The effects of the ablation aren’t generally instant, however. Some women will notice minor cramping and spotting after the procedure for a few weeks that gradually reduces in quantity and frequency, but it may take a few months before reaching the desired goal.


What Are the Side Effects of Endometrial Ablation?

Possible side effects of endometrial ablation include:

  • abnormal vaginal discharge with an unpleasant odor
  • fever or chills
  • severe cramping and/or pain in the pelvic area
  • heavy uterine bleeding
  • persistent bleeding that lasts more than two days endometrial ablation
  • problems with urination (frequent and/or difficult)

How Much Does Endometrial Ablation Cost?

The cost of endometrial ablation depends on the severity of your condition and other factors. That’s why the cost of the procedure can range from $3,700 to $10,000. To define the exact cost of endometrial ablation, you need to contact a doctor to undergo a thorough examination and diagnosis.

How Long Does Endometrial Ablation Last?

Depending upon the technique used, the actual procedure takes between 2 and 10 minutes. But you may need to stay in the recovery room for a few hours. Your doctor can monitor your condition to prevent the development of complications.

What Are the Risks of Endometrial Ablation?

Minor side effects from the procedure can occur a few days after the procedure. They include cramps, nausea, and frequent urination. Bloody, watery discharge may occur several weeks after the procedure and can be more pronounced during the first few days after endometrial ablation.

Complications of the procedure are quite uncommon. They may include:

  • Accidental perforation of the uterus,
  • Tears or damage to the cervix
  • Infections, bleeding and burns to the uterus or intestines

In sporadic cases, the fluid used to dilate the uterus during the procedure may enter the bloodstream. This can result in fluid build-up in the lungs (pulmonary edema). Additionally, some women may have regrowth of the endometrium and may need additional surgery to remove it.

How to Prepare for the Procedure?

In the weeks before your procedure, your doctor may check you for pregnancy. Endometrial ablation should not be done if you are pregnant. You should also be checked for cancer. A thin tube (catheter) is inserted through the cervix to take a small sample of the endometrium for cancer testing. You should also remove the IUD a few weeks before the procedure.

Some types of endometrial ablation have a higher success rate when the lining of the uterus is thin. Your doctor may prescribe medication or perform dilation and curettage to scrape off excess tissue. It would help if you also discuss your options for anesthesia before the procedure. Some endometrial ablation techniques require general anesthesia, so you sleep during the procedure. Other types of endometrial ablation can be performed with sedation or numbing injections into the cervix and uterus.

How Long Does the Effect of Endometrial Ablation Last?

The results of endometrial ablation are not obvious right after the procedure. It may take several months to see definitive effects, but endometrial ablation usually reduces the amount of blood lost during menstruation. Most women will have a lighter period, while others will stop menstruating altogether. You should also know that endometrial ablation is not a sterilization procedure, so you should continue to use contraception to prevent pregnancy that can result in miscarriage.

Important Reminder: This information is only intended to provide gynecology guidance, not definitive medical advice. Please consult an OBGYN doctor about your specific condition. Only a trained, experienced gynecologist or certified gynecology specialist can determine an accurate diagnosis and proper treatment.

Have questions about Endometrial Ablations? Please schedule an appointment with the best OBGYN in Manhattan, Dr. Fernando Mariz, by calling our office today.

Updated on Jul 3, 2021 by Dr. Fernando Mariz (Gynecologist), Manhattan Women’s Health and Wellness
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DISCLAIMER: PLEASE READ CAREFULLY The information on this website is to provide general information. The information on this website does NOT reflect definitive medical advice, and self-diagnoses should not be made based on information obtained online. It is important to consult a physician for a consultation and examination regarding any symptoms or signs you may be having. Your physician should make an accurate diagnosis and treatment plan to exclude a serious condition.