what are pregnancy symptoms

4 hours ago 2
Nature

Pregnancy symptoms can vary, but common early signs include:

  • Missed period: Often the first noticeable sign of pregnancy, though some women may experience light spotting around the expected period time
  • Morning sickness: Nausea and vomiting, which can occur at any time of day, typically starts around 4 to 6 weeks of pregnancy and may last through the first trimester or longer
  • Breast changes: Tenderness, swelling, enlargement, darkening of the areola, and visible veins are common early symptoms appearing soon after conception
  • Fatigue: Feeling unusually tired or exhausted due to hormonal changes, especially in the first 12 weeks
  • Frequent urination: Increased need to urinate caused by hormonal changes and increased blood volume
  • Mood swings: Emotional changes such as irritability or tearfulness due to fluctuating hormone levels
  • Bloating and cramping: Mild abdominal discomfort similar to menstrual cramps and bloating due to hormonal effects on digestion
  • Heightened sense of smell and food aversions or cravings: Sensitivity to odors and changes in taste preferences
  • Other possible symptoms: Light spotting or implantation bleeding, dizziness, headaches, backaches, increased vaginal discharge, and a metallic taste in the mouth

These symptoms can vary widely among individuals; some may experience many symptoms, while others may have few or none. If pregnancy is suspected, a pregnancy test and consultation with a healthcare provider are recommended for confirmation and care