Dizziness in early pregnancy 6 weeks

Why am I experiencing dizziness in pregnancy?

You might occasionally feel lightheaded or dizzy when you're pregnant because your cardiovascular system undergoes dramatic changes: Your heart rate goes up, your heart pumps more blood per minute, and the amount of blood in your body increases by 30 to 50 percent.

In most pregnancies, the blood vessels dilate and blood pressure gradually drops, reaching the lowest point in mid-pregnancy.

Signs of pregnancy fainting

It then begins to go back up, returning to its regular level by the end of pregnancy. In the second and third trimesters, a growing uterus also puts pressure on veins and slows circulation to the lower half of your body.

Your cardiovascular and nervous systems can usually adjust to these changes and maintain adequate blood flow to your brain.

But sometimes they don't adapt quickly enough, which can leave you feeling lightheaded or dizzy, or even make you faint.

You're also more likely to feel dizzy if you have anemia, don't eat or drink enough, overdo it when you e

feeling faint in pregnancy first trimester

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