Growing New Moles During Pregnancy – Causes and How to Remove

Birthmarks like moles are popularly calling as beauty marks, and it may look attractive to some people if it appears on the right part of the body. But again, it depends on the eyes of the beholder; some may find it attractive while others may find it non-attractive if it is in right places, it is acceptable to an extent. What if you see develop a few moles or a cluster of moles within a short time.  Yes, that happens during your pregnancy. Growing new moles during pregnancy is very common, and most of the women experience it.

What are moles?

new moles during pregnancy

Moles are black or brown raise growth on your skin when your skin starts growing in a cluster instead of spreading out evenly. They are basically melanocytes, and they make the pigment melanin that gives the skin its natural pigmentation. Moles may change their size or color over the years or whenever you expose to sunlight and during your pregnancy period as well.

We can find too many types of dark moles present from the time of birth, some are normal, and some start growing over a period and become larger than average size, etc.

A mole, warts, or any skin tag need to check if it exceeds the diameter of a small eraser or it shows any symptoms of skin diseases.  Moles appear in different forms and looks like, red moles, dark moles, sore moles and sensitive moles. Some moles are painful, and yet other types are bleeding moles.

Causes of moles occur on body while pregnancy

During the time of gestation, a women’s body goes through a lot of changes back to back. The changes in hormones and body functioning is what causes the development of new moles. Freshly developed moles will go off post-pregnancy. Most of the moles that occur during pregnancy are symmetrical, and they don’t change in shape of color. If they do change their color and increase in size, it is better to consult a skin specialist.

The sad truth about pregnancy is that it can cause sudden hormone changes, and because of this condition, it will be a reason for appearing new moles or old moles to become bigger. The pregnancy hormones can also cause your skin to darker especially around the areas of mole which is simply a pregnancy mask.

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Are moles a sign of skin cancer?

Not all moles are cancerous, but some painful moles can become cancerous. You should learn to self-inspect moles and skin tags so that irregularities, if any, can check by yourself, at regular intervals.  You need to be careful about certain moles and confirm whether it is cancerous or simple freckles.

  • Look for color changes: Drastic change in color of strange moles may be a major sign to become a cancerous mole. The same mole or skin tag will be one color in the middle and another one around the sides. If you notice any such drastic color changes and differences, you need to consult with your dermatologist.
  • Pain: Moles that are painful and itchy whenever touched required further checking and to be dealt carefully. Moles that are lumpy or scaly on the top surface also need immediate attention. Especially, if they exude fluid or bleeding moles have to be brought to your doctor’s notice immediately.
  • Larger than average size: Healthy or harmless moles do grow in size and would be about or less than half inches only. If a mole exceeds the size or it grows in size, you need to have it medically examined to ensure that it is not cancerous. Individuals who have dysplastic moles with more than 6 millimeters in size, dark middle portion, and blurred sides are at a risk of developing cancerous moles.
  • Asymmetrical moles: Moles in symmetrical size or single are harmless if they don’t exhibit any other warning signs. However, asymmetrical moles occur in tiny clusters or uneven moles need to be looked with caution.

How to prevent moles occurring during pregnancy?

Unfortunately, there are no methods to prevent moles from appearing on your body during pregnancy. It is common for pregnant women to develop moles on the breast, moles on breast and other private parts of the body including nipples. Sometimes already existing moles doesn’t change their size, but it appears to look bigger. The reason might be during pregnancy, your skin changes drastically, it stretches, and it seems like moles grown in size.

The moles or areas that get darker may remain the same after pregnancy as well. But if they don’t change in appearance or size, you don’t have to worry about it. If you want to remove them, there are several methods for that as well.

Is it safe to get rid of moles while pregnant?

In normal cases, it is safe for you to get rid of the mole during pregnancy. Make sure to consult a dermatologist and your gynecologist to know things better. Generally, a dermatologist uses local anesthesia and remove the mole, and this method is safe for you and your baby.

The one reason why the doctor may advise you to avoid it is, not have additional stress for your skin. However, if you have severe dysplasia mole detected and your due date is near, then it is better to wait for a couple of months to get it removed. Do not stretch it for long as well, do it only if it’s just a matter of a couple of months.

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How to get rid of moles during pregnancy?

It is possible to get rid of your sensitive moles during pregnancy or otherwise and also there are chances to get more moles during the pregnancy period. For people who want to remove moles simply as a precaution, it is fine to do it whenever you like. However, for patients with melanoma or other forms of skin cancer, surgery is the best mole removal method you need to follow. If you choose to remove moles for cosmetic purposes, you can opt for various other methods like natural remedies, laser, and many other available methods.


Excision is a popular method performed by giving local anesthesia for removing the mole. During the process, it will also remove a small area of skin along with mole during excision, executed with scissors. Cutting off moles may require a few stitches if the cells have grown deep.

It is also possible to do excision by shaving with the help of a razor to shave off the mole. However, there are certain criteria’s for a doctor to perform shave excision. First of all the mole should be raised enough so that one can easily shave it. Secondly, it must also be in a position where healing process is easy.

    Cryotherapy or Freezing with liquid nitrogen

Yes, you heard it right, freezing with liquid nitrogen! Although the name seems to be scary, it is a safe procedure that helps you achieve success. Liquid nitrogen is nothing but, dry ice.

The procedure should have to perform by certified dermatologist or doctors who have the license to do the job. Dry ice is using to freeze your mole, and it simply feels like rubbing ice on your body, but a bit colder. The liquid nitrogen will be applying directly to your mole via spray applicator. Once it comes in contact with the mole, it starts affecting the mole. The mole changes its color and becomes white. Finally, it will fall off on its own.

During or after cryotherapy the patient will have very slight discomfort in that area since the high cold application. After the removal of the mole, a slight redness or swelling is common.  It will hardly take about 10-30 seconds only for the liquid nitrogen to kill the mole. The process must have to be performed in a clinic in a professional setting. Because the procedure required precise attention, and liquid nitrogen should not be allowed to contact with healthy tissue cells, as it can kill them as well.

    Mole removal creams

You can have different types of cream for every type of application, which is quite common now a day and there are too many types of cream products to get rid of mole as well. Such removal creams are the cheapest way of removing moles considering the cost of surgery. Even if the cream doesn’t work for you, it is not a big issue as there won’t be any side effects. Further, it is cost-effective, it doesn’t empty your pocket like anything!

Out of the many mole removal screams, Dermatend is commonly using by the people; however, you can select one according to your requirements and skin type. The workings of creams are pretty simple. After applying on the area and the mole, the mole will start to dry and fall off on its own. Once it fallsown, the area where it existed would take a day or two to heal completely.

Normally, most of the mole removal creams are safe to use while pregnant. Though they don’t cause allergies, it is better to do a spot test before using it daily. Because, during pregnancy, everything calls for a different strategy and you need to double check whether it is safe for your baby as well.

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Benefits of mole removal home remedies, are they safe if you are pregnant?

If the mole on your body is not cancerous, you can try home remedies to get rid of it. Garlic is the most popular and effective home remedy for removing moles. Garlic contains enzymes that can break down cluster forming cells.

Just place fresh garlic on the mole and put a bandage and level it overnight. Do this daily for at least 4 hours. You will notice the mole falling off after a few days. Castor oil also helps to remove moles by dissolving unusual cell growth, but it takes time to see the results.

Onion juice and apple cider vinegar are also great remedies to remove unwanted moles. Ingredients like garlic and apple cider vinegar are very strong. So it is recommended to do a patch test before trying it on the mole. If at all you feel the home remedy is worsening the appearance of the mole or the skin around, it, immediately stop using it.

Can melanoma be treated during pregnancy?

Yes, during gestation is safe to test and treat melanoma. A skin biopsy is essential to confirm the condition, whether you are prone to melanoma or not. Your dermatologist will give you a local anesthetic during biopsy which is safe when you are expecting.

However, you need to inform the dermatologist that you are pregnant so that the dermatologist can suggest precaution if needed. Regardless of the pregnancy, the same procedure is applicable for every patient. But if the melanoma has grown deep and the cancerous cells have spread, it becomes difficult to test it if you’re pregnant. Radiation treatments performed at the late stage of pregnancy can cause congenital disability for your baby.

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Growing new moles during pregnancy is a common thing most of the women experience. Moles may or may not develop during your pregnancy, and that varies with expecting moms.  You need to monitor your existing and new moles and make sure they are not cancerous by consulting a doctor. As a precaution measure, it is recommended to get your moles removed. However, if they are harmless, sometimes it is better to leave them alone.

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