When do the first symptoms of pregnancy appear?

The first symptoms of pregnancy can vary from woman to woman, and it's not uncommon for some women not to experience any symptoms in the early stages. That said, the most common early pregnancy symptoms are:

1. Missed period: This is often the first and most obvious sign of pregnancy. If your period is late by a few days and you're sexually active, it's worth taking a pregnancy test.

2. Fatigue: Many women feel tired during the first trimester of pregnancy due to elevated levels of the hormone progesterone.

3. Nausea and vomiting: Morning sickness, which can happen at any time of the day, is a common symptom, affecting up to 85% of women during early pregnancy.

4. Breast tenderness: Your breasts may become swollen, tender, or even painful to the touch as they start to prepare for breastfeeding.

5. Increased urination: As your body produces more blood and fluids to support the growing fetus, you may find yourself needing to urinate more often than usual.

6. Bloating and constipation: Changes in hormone levels can lead to bloating and constipation during pregnancy.

7. Food cravings or aversions: Some women experience strong desires for certain foods or a sudden aversion to foods they previously enjoyed.

8. Mood swings: Pregnancy can cause a range of emotions, from happiness to irritability or anxiety, due to hormonal changes.

It's important to remember that not all women will experience all of these symptoms, and the intensity of the symptoms can also vary. If you're experiencing any of these symptoms and you think you might be pregnant, it's a good idea to take a pregnancy test and confirm with a healthcare professional.