Early signs of pregnancy in the first week.

A classic and well-known sign of pregnancy is feeling nauseous in the morning, not getting sick and mood swings, but these are not the only symptoms of pregnancy, but there are many other symptoms that can appear at a more early stage.

"Women and Children" met with a consultant gynaecologist, obstetrician, endoscopic and gynecologic tumors.

• How do I know I am pregnant?

We usually start calculating the weeks of pregnancy from the first day of your last menstrual cycle to get accurate and confirmed information, you should wait for your menstrual period and make sure they are missing, after the menstrual delay.

What are the signs of pregnancy in the first week?

1. The appearance of contractions similar to menstrual cramps and feelings of lower abdominal cramps such as cramps at the time of ovulation but it is somewhat stronger as it is possible that these cramps may accompany some flatulence in the abdomen, the increase of progesterone and estrogen is the reason for the feeling of flatulence of the abdomen.

2. Your heart rate increases if you notice your heart beating faster than usual, your pregnancy may be the cause.

3. The body temperature is higher than normal.

4. A few drops of blood come down before this simple bleeding stops.

5. The appearance of a changing desire between craving scent or aversion to food ("birthmark") women have a strong sense of smell and taste during pregnancy and if you are pregnant anything with a strong smell may make you feel nauseous.

6. Feeling a constant desire to urinate, the need to empty the bladder more than usual is in fact one of the signs of pregnancy itself.

7. Excessive salivation is common in the first trimester of pregnancy.

8. Blocking the nose, increasing hormones and producing more blood causes the mucous membranes to bulge, dry and sometimes even bleed.

9. Increased breast size and pain in the breasts is one of the first signs of pregnancy indicating that you are pregnant, which can occur as early as one to two weeks of pregnancy. It is also possible to feel itchy in your nipples as the nipple changes to dark.

10. Feel some mood swings for no real reason.

11. Constant sensation of headache or dizziness.

12. Some new skin tags appear in unexpected places.

13. In some cases, pregnant women may experience sudden bleeding gums.

14. Constant desire to sleep.