10 Things NOT to Do in the First Trimester of Pregnancy (#7 Is Surprising)

10 Things NOT to Do in the First Trimester of Pregnancy (#7 Is Surprising)

The first trimester of pregnancy is a crucial and delicate time when your body is undergoing significant changes to nurture and protect your growing baby. I know I felt excitement, fear, and a whole lot of nausea during my first trimesters of pregnancy. That’s why I decided to make this list to help other mamas experiencing all of this for the first time. It’s so important to be mindful of your lifestyle and health choices during this period to ensure a healthy start to your pregnancy.

  1. DON’T Neglect Prenatal Care

You typically should call your doctor or midwife’s office and inform them of the pregnancy right after you get your positive home test. They will likely not schedule your first appointment and ultrasound until around 12 weeks, but you want to make that appointment right away. If you have any spotting, bleeding, extreme nausea or vomiting, or any other concerns, do not hesitate to call and be seen early.

  1. DON’T Overexert Yourself

While exercise is essential for maintaining good health during pregnancy, overexertion can be harmful. Avoid strenuous workouts and contact sports that may pose a risk to your baby. Opt for low-impact activities like walking, swimming, or prenatal yoga, and consult your healthcare provider to create an appropriate exercise plan.

  1. DON’T Consume Alcohol and Tobacco

There is no safe level of alcohol or tobacco during pregnancy. Consuming alcohol can lead to fetal alcohol syndrome and a host of developmental issues while smoking increases the risk of miscarriage, preterm birth, and birth defects. It’s crucial to quit both alcohol and tobacco entirely during pregnancy.

  1. DON’T Disregard Nutrition

Proper nutrition is essential during pregnancy, particularly in the first trimester when your baby’s organs are developing. Avoid empty calories, excessive caffeine, and foods with a high risk of foodborne illnesses. Focus on a balanced diet rich in fruits, vegetables, lean proteins, and whole grains. Also, begin taking prenatal vitamins if you have not already.

  1. DON’T Ignore Hydration

Dehydration can be harmful during pregnancy, so it’s crucial to stay adequately hydrated. Drinking water helps transport essential nutrients to your baby and maintains your amniotic fluid levels. Aim to consume at least eight cups of water daily and more if you are physically active.

  1. DON’T Skip Medication Discussions

Certain medications can be harmful to your baby during pregnancy, so it’s important not to skip discussing your current medications with your healthcare provider. Some medications may need to be adjusted or discontinued, while others can be safely continued with your doctor’s approval. Never stop taking prescribed medications without consulting your healthcare provider.

  1. DON’T Neglect Dental Care

Hormonal changes during pregnancy can increase the risk of dental issues, so it’s vital not to neglect dental care. Regular dental check-ups and cleanings are safe and encouraged during pregnancy. Inform your dentist about your pregnancy so they can take appropriate precautions during treatment.

  1. MANAGE Stress and Anxiety

Chronic stress and anxiety can negatively impact your pregnancy, so it’s important to manage your mental well-being. Engage in relaxation techniques such as meditation, deep breathing, and gentle exercise to alleviate stress. Seek support from a therapist or counselor if needed.

  1. DON’T Overindulge in Caffeine

While moderate caffeine consumption is generally considered safe during pregnancy, overindulging in caffeine should be avoided. High caffeine intake has been associated with an increased risk of miscarriage and preterm birth. Limit your caffeine intake to around 200-300 milligrams per day, and be cautious about hidden caffeine sources in sodas and chocolate.

  1. DON’T Disregard Safety Hazards

Safety should be a top priority during pregnancy. Be mindful of potential hazards at home or work that could harm you or your baby. Avoid exposure to harmful chemicals, heavy lifting, or strenuous activities that could put you at risk of injury.


The first trimester of pregnancy is a unique and exciting period in a woman’s life. By being aware of what not to do during this time, you can protect your health and your baby’s well-being. Prioritize prenatal care, a balanced diet, hydration, and mental health, while avoiding harmful substances, overexertion, and risky behaviors. Make informed decisions to set the stage for a healthy and successful pregnancy journey. Always consult with your healthcare provider for personalized guidance and support.