How to know if you are pregnant: The pregnancy symptoms

Each woman is a world. Some have almost no pregnancy symptoms, while others feel them even before confirming. The truth is that when pregnancy occurs, the woman ‘s body is revolutionized due to the action of hormones and major changes at all levels. How do you know if you are pregnant? Pay attention to the pregnancy symptoms. The only reliable way to confirm this is through a pregnancy test. Women knows what early symptoms that you are pregnant are.

Pregnancy symptoms

pregnancy symptoms

Amenorrhea or absence of menstruation is the most important pregnancy symptoms. If the rule is delayed, it is a clear sign of possible pregnancy. As you know, when the ovum that the woman expels is fertilized, it is implanted in the endometrium where the embryo will nest. If there is no fertilization, the endometrium breaks down producing bleeding (what we know as a rule), but if it occurs, that is, if there is pregnancy, there will be no bleeding. Keep reading sweets are harmful to health?

There may be slight bleeding that lasts only one or two days, darker and less abundant known as implantation bleeding. It can be confused with the rule because it occurs between 6 and 10 days after fertilization to adhere the embryo in the wall of the uterus but is lighter.

Sensitivity in the breasts

Another of the pregnancy symptoms that make suspect a pregnancy is an extreme sensitivity in the breasts. Swelling, irritability and discomfort, even a slight pain when touching the nipples.

At the slightest sign of pregnancy, the breasts begin to prepare to feed the baby. The hormone progesterone affects the growth of the mammary glands and estrogen in the development of the milk ducts, causing the breast to increase blood flow, fat layer and increase the size of the milk glands.


Many women experience a very heavy feeling of tiredness and feel sleepy at any time of the day.

The body of the woman prepares to house a new life. This results in a considerable increase in the volume of blood circulating in your veins and an increase in your pulse, so you also need more rest to recover energy.

The sensation of discomfort, reluctance, and a certain weakness are normal in the first weeks of pregnancy. Even before it is confirmed by a test.


As we commented, the cardiovascular system of the woman is working at forced marches so it is normal that a drop in blood pressure causes dizziness at any time of day, which in some cases may end in fainting.

They are more frequent when standing or getting out of bed abruptly, after eating, or after standing for a long time. To avoid them, always do it slowly and avoid standing for a long time.

pregnancy symptoms

Nausea and vomiting

Some women do not have them and others in exchange who can have them throughout the pregnancy, although most often they disappear after the first trimester, at most four months. But this depends a lot on each woman.

Again, the responsible ones are the hormones that cause an unpleasant sensation of an upset stomach, excessive salivation, and the urge to vomit that in some cases takes place. They are more common in the morning when they wake up, although they can occur at any time of the day.

Aversion to certain smells and foods

Taste and smell are also affected in pregnancy, especially in the first trimester. Odors that once pleased you become disgusting, and even with meals.

The increase in estrogen causes women to have a more prominent sense of smell and extreme sensitivity to odors, which for perfumers and sommeliers can be a great advantage, but during pregnancy, it becomes a truly unpleasant annoyance.

Other symptoms of pregnancy

We have discussed on the most common pregnancy symptoms. But as you know, each woman is a world and can experience changes at all levels. Some women suffer from other common discomforts such as a headache. It is concentrated on both sides of the head and on the nape of the neck, nasal congestion, caused by dilation of the blood vessels (also called “rhinitis of pregnancy”), or swelling of the feet and hands due to the increase in blood volume.

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