1. Nausea or morning sickness: Morning sickness is term to describe nausea and vomiting during pregnancy. This occurs in approximately 50% to 95% of all pregnant women as early as the first week of pregnancy. Morning sickness probably got its name due to the fact that most of the nauseating symptoms start in the morning right after you get out of bed when your blood sugar levels are low. However, it may happen at any time of the day.
2. Headaches: If you have never experienced regular headaches before pregnancy, be prepared for some throbbing pain in your head and neck during pregnancy. Changes in your body's hormonal patterns is the primary cause of headaches during pregnancy. Other conditions like lack of sleep, poor posture, stress, dehydration and low blood sugar levels may also worsen of cause headaches.
3. Dizziness and fainting spells: Due to the lowered blood pressure in your body during pregnancy, blood flow to the brain may cause dizziness and fainting spells in serious cases.
3. Dizziness and fainting spells: Due to the lowered blood pressure in your body during pregnancy, blood flow to the brain may cause dizziness and fainting spells in serious cases.