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Ex. 24. Having read the text “Development of the Organ System”, point out the facts that turn out to be new for you.

Ex. 25. Read the beginning of the text “Prenatal Care”. Combine remaining corresponding parts into sentences, paying attention to the meaning of the sentences:

PRENATAL CARE

Prenatal care is the care woman gets during a pregnancy. Getting early and regular prenatal care is important for the health of both mother and the developing baby. In addition, health care providers are now recommending a woman see a health care provider before she is even trying to get pregnant.

Health care providers recommend women take the following steps to ensure the best health outcome for mother and baby:

Getting at least 400 micrograms of folic acid every day to help prevent many types of neural tube defects. Health care providers recommend taking folic acid both before and during pregnancy.

1. Being properly vaccinated for certain diseases (such as chickenpox and rubella) that could harm a developing fetus – _. 2. Maintaining a healthy weight and diet and _. 3. _ before, during, and after pregnancy.

A. getting regular physical activity before, during, and after pregnancy B. it is important to have the vaccinations before becoming pregnant; C. avoiding smoking, alcohol, or drug use.

Ex. 26. Read the following text and list the signs of pregnancy:

SIGNS OF PREGNANCY

Physical symptoms of pregnancy vary. Of the symptoms listed, not all will occur for every woman, and individuals may well experience different symptoms during different pregnancies. The following is a list of the most common symptoms.

First trimester

Breasts may feel swollen, sore, or tender.

Pregnancy sickness may cause nausea and vomiting. It is also known as morning sickness, although it may occur at any time of the day or night.

The sense of smell may be heightened.

Fatigue is a common symptom in early pregnancy. It results from increased progesterone and may be compounded by increased blood volume, which can result in lower blood pressure and lower blood sugar.

Dizziness and fainting may be experienced, particularly after standing up quickly. These symptoms are caused by lower blood pressure and lower blood sugar.

Frequent mild headaches may occur, caused by increased blood circulation

Constipation is a common symptom caused by increased progesterone, which slows the activity of the large intestine.

Increased urination is caused by pressure of the growing uterus against the urinary bladder.

Emotional lability, including dysphoria, crying spells, and mood swings, may be experienced. These mood changes are triggered by the effect of pregnancy hormones on mood regulation in the brain.

Other symptoms may be experienced specifically during the later stages, such as:

Lower backache. Balance and ease of walking may be affected.

Some women report hair loss, others have more body or "facial" hair.

Sensitivity in teeth, higher risk for gum disease may occur.

Some women during pregnancy experience mental disturbances more severe than typical mood swings. Psychological stress during pregnancy is associated with an increase in other pregnancy symptoms.

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