Dizziness During Pregnancy Second Trimester: Causes

Manisha Pradhan

Author | 1053 Articles

Dizziness during pregnancy second trimester is a common symptom. It can be caused by different factors, including low blood pressure, low blood sugar, and pressure on blood vessels due to the growing uterus.

Know about the causes and treatment of dizziness during pregnancy, how you can treat it, and when should you be worried about dizziness during pregnancy second trimester.

When Does Dizziness Generally Start During Pregnancy?

Many women experience dizziness between week 12 and the first few weeks of the second trimester of pregnancy.

Causes Of Dizziness During Pregnancy

Dizziness During Pregnancy Second Trimester — *As your uterus grows, it can put pressure on blood vessels, reducing blood supply to your brain and causing dizziness/Image source: freepik*

Low blood pressure

During pregnancy, your blood vessels relax and widen due to the increase in hormones. This can cause your blood pressure to be lower than usual, which can reduce the blood flow to your brain, temporarily causing dizziness.

Low blood sugar

As your body adapts to changes in your metabolism, you may experience low blood sugar levels, which can cause dizziness.

Pressure on blood vessels

As your uterus grows, it can put pressure on blood vessels, reducing blood supply to your brain and causing dizziness.

Anaemia

Women who are anaemic may be more susceptible to dizziness than others.

Varicose veins

Women with varicose veins may also be more susceptible to dizziness.

Treatment Of Dizziness During Pregnancy Second Trimester

Stand up slowly from seated or lying positions.
Change positions often.
Don’t stand or sit in one place for too long.
Don’t get overheated. Avoid hot showers or baths.
Try to avoid lying flat on your back during the third trimester.
Eat regular meals.
Drink plenty of water.
Take supplements and medications as recommended by your doctor to treat conditions that cause dizziness.

When Should I Be Worried About Dizziness During Pregnancy Second Trimester?

As mentioned earlier, dizziness during pregnancy second trimester is usually common and not something to be worried about but make sure you consult your doctor if:

You feel faint or lose consciousness.
You experience severe and persistent dizziness.
You have heavy bleeding along with dizziness.
Vomiting along with dizziness.
Your heart is racing abnormally.

FAQs

When does dizziness during pregnancy second trimester end?

Dizziness during pregnancy second trimester often lasts through the rest of your pregnancy. But should subside after delivery.

Can dizziness during pregnancy second trimester be a sign of miscarriage?

Dizziness during pregnancy second trimester can be worrying feeling lightheaded during pregnancy is normal and is not a common sign of miscarriage.

Is dizziness might a sign of preeclampsia?

Dizziness is not a common sign of preeclampsia. The sudden onset of high blood pressure during pregnancy causes preeclampsia, while dizziness is often caused by low blood pressure.

However, if you experience persistent dizziness or dizziness accompanied by blurred vision, headaches, or palpitations, it is advisable to contact your doctor immediately. This may be a symptom of severe anaemia or some other issue which may cause problems during pregnancy.

Dizziness during pregnancy second trimester is a common symptom that can be caused by a variety of factors and is not something to be worried about. By taking the appropriate self-care steps and seeking medical attention when necessary, you can manage this symptom and have a healthy pregnancy.

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