Week 5 of pregnancy is an exciting time for a woman as her baby’s development is kicking into high gear. Although it may seem early on, the baby’s organs and physical features begin to form rapidly during this time.

Along with these changes, women themselves may experience an array of physical and emotional changes. Below are ten significant changes that women may experience during week 5 of pregnancy.

1. Baby’s Growth

During the fifth week of pregnancy, the baby starts to grow quickly. The embryo is now approximately 2 millimeters long and looks like a tadpole. The baby’s neural tube begins to develop, which eventually forms the brain as well as the spinal cord.

2. Missed Period

Missing a period is often the first sign of pregnancy. During week five of pregnancy, women may still experience light bleeding or spotting, which can be mistaken for a light period.

It is essential to take a pregnancy test to confirm whether or not you are indeed pregnant.

3. Breast Changes

One of the most noticeable changes in a woman’s body during the fifth week of pregnancy is the enlargement of her breasts. The breasts become tender and sore as they start to change in preparation for breastfeeding.

The nipples may also become darker and more sensitive.

4. Fatigue

During pregnancy, a woman’s body undergoes many changes that require a lot of energy. As a result, many women find themselves feeling more tired than usual during the early stages of pregnancy.

Women should rest as much as possible during this time and try to avoid overexertion.

5. Nausea and Vomiting

One of the most common symptoms of early pregnancy is nausea and vomiting. Although often referred to as “morning sickness,” these symptoms may occur at any time of day.

Women should try to eat smaller, more frequent meals and avoid any foods that trigger these symptoms.

6. Increased Urination

During pregnancy, the body produces more blood, causing the kidneys to work harder. This increase in blood flow to the kidneys results in an increased need to urinate more often than usual.

Women should drink plenty of fluids to stay hydrated but may want to limit the amount they drink before bed to avoid waking up at night to urinate.

7. Mood Swings

During pregnancy, women’s hormones are fluctuating, which can trigger mood swings. Women may find themselves feeling irritable, emotional, or quick to tears.

It is essential to communicate openly with partners or healthcare providers to help manage these emotions.

8. Cravings and Aversions

Women often experience food cravings and aversions during pregnancy. They may suddenly develop a strong desire for a particular food, or avoid foods that they once enjoyed.

Although these cravings are often harmless, women should try to maintain a balanced and healthy diet as much as possible.

9. Constipation

As a woman’s body prepares for pregnancy, the digestive system slows down, causing constipation. Women can manage this symptom by drinking plenty of water, eating fibrous foods, and exercising regularly.

10. Increased Body Temperature

Women may experience a slightly increased body temperature during early pregnancy. This increase in temperature occurs due to changes in hormone levels and increased blood flow.

However, if a woman’s temperature exceeds 100 degrees Fahrenheit, she should speak to her healthcare provider.