What Causes Excessive Sweating During Pregnancy?
Excessive sweating during pregnancy is a condition that many expectant mothers notice but often do not understand exactly why. When you wake up in the morning, it may surprise you that your pajamas are soaked or that sweat is pouring out of nowhere from your forehead. Don’t worry, you’re not alone in this process. In fact, sweating during pregnancy is a very natural reaction of the body to make room for the baby and adapt to the new order.
So why do we sweat so much? In which periods is it more common? Is it possible to cope with sweating? In this article, we will share the most frequently asked questions about excessive sweating during pregnancy , useful tips.

What Causes Excessive Sweating During Pregnancy?
First of all, it is necessary to know this: During pregnancy, there is a huge hormonal change in the body. This change can affect the body’s temperature setting. In particular, an increase in estrogen levels makes the sweat glands more active. Result? More frequent, more profuse sweating!
But it’s not just hormones… Here are some other factors that are among the causes of sweating during pregnancy :
1. Increased Blood Volume
During pregnancy, blood volume increases by almost 50%. This, in turn, leads to the heart working harder, the metabolism to speed up and the body temperature to rise. As the temperature increases, sweating naturally increases.
2. Activation of the thyroid gland
In some women, with pregnancy, the thyroid gland begins to work more actively. This, in turn, affects the body’s energy production and temperature. If you sweat more than usual and are accompanied by other symptoms such as palpitations and restlessness, it may be good to have your thyroid hormones checked.
3. Late Stages of Pregnancy
Sweating may increase during pregnancy, especially in the third trimester, that is, close to birth. Both the size of the baby and the weight gain create an extra burden on the body. This means more heat generation and sweating.
4. Night Sweats
Night sweats during pregnancy are one of the most common conditions. While sleeping, the body works more freely, hormone levels change, and sweating begins to expel heat. Don’t be intimidated by the fact that the pillow or sheet is damp when you wake up in the morning, this is usually harmless.
What Can You Do For Excessive Sweating During Pregnancy?
Although this sweating is normal, it is possible to relax a little by changing some daily habits. Here are some suggestions that may refresh you:

1. Wear Breathable Clothing
Instead of synthetic fabrics, choose cotton, thin and breathable clothes. Pajamas, which you will wear while sleeping, especially at night, can reduce sweating by allowing the body to breathe.
2. Check Room Temperature
If you suffer from night sweats, try keeping your bedroom a little cooler. A slight window gap or a fan running at a low level can improve sleep comfort.
3. Cut Back on Spicy and Hot Foods
Hot, spicy and hot dishes can increase body temperature. Staying away from such foods, especially in the evening, can alleviate the problem of excessive sweating during pregnancy .
4. Don’t Neglect to Drink Water
It would be very wrong to say “I’m already sweating, I shouldn’t drink water“. On the contrary, it is imperative to replace the fluid lost through sweat. Keeping daily water consumption in balance can both cool the body and help reduce edema.
5. Create a Warm Shower Routine
A warm shower in the morning or evening will both balance your body temperature and relax you. Showering, especially before bed, can alleviate night sweats.
Frequently Asked Questions
When does sweating start during pregnancy?
Some women experience slight sweating from the first weeks, while others experience this in the second trimester. Every body is different, so its timing may vary from person to person.
Is excessive sweating normal during pregnancy?
Yes, it is largely normal. However, if sweating is accompanied by symptoms such as fever, weakness, weight loss, it is necessary to consult a specialist.
Does sweating hurt the baby?
No, sweating does not harm the baby. However, it is important to pay attention to fluid loss and not to dehydrate the body.
Does it go away after childbirth?
In most women, sweating may increase in the first few weeks after giving birth because the body tries to expel excess fluid. However, over time, as the hormonal balance settles into place, sweating decreases.
If You’re Sweating, Don’t Worry, You’re Not Alone
Excessive sweating during pregnancy can often be annoying, but know that you are not alone. Many expectant mothers are going through similar things. The main thing is to know your body, understand its signals and be kind to yourself. Although it is not possible to completely stop sweating, you can get through this process more easily with simple precautions.
If you have had an experience with this or have different suggestions, don’t forget to share them in the comments. Because sharing heals. 🤍
Resources:
