Common digestive problems in early pregnancy

Suffering from pregnancy-related digestive issues? If so, you are not alone.

Pregnancy changes your body in a number of ways; most people do not realise how impaired the digestive system can become.

Why is nausea so common in the first trimester of pregnancy?

During the first trimester, around 80% of women suffer from nausea and vomiting in early pregnancy. During this period it can be difficult to eat large meals, and strong smells and tastes can become unbearable. Some women can also find some vegetable and acidic foods harder to digest. This happens because of the pregnancy hormones that interact with other hormones which control different body systems, especially the ones involved with blood sugar regulation. This results in nausea and vomiting. Reducing intake of the refined sugar found in candy, cake, cookies, and sugary drinks will help reduce the symptoms of nausea and vomiting, and consuming complex carbohydrates such as whole-wheat and whole-grain products, whole-grain cereals, and brown rice dishes can help with symptoms.

Heartburn, indigestion, and acid reflux in the second and third trimester

These ailments are very common during pregnancy, usually happening between the second and third trimesters. Heartburn is described by a burning sensation that can be felt from the centre of the chest to the lower part of the throat. During pregnancy, the hormone progesterone relaxes the valve that separates the oesophagus from the stomach, letting gastric acids to come back up, causing a burning sensation. In late pregnancy, a portion of the stomach may even be pushed all the way up into the chest, producing a hiatal hernia. To prevent heartburn, eating smaller meals without fluid allow stomach acid levels to stay at a consistent level. Avoiding spicy, fatty and greasy foods, as well as chocolate and caffeine is advised. After eating, sit upright instead of lying down to limit the acid coming up, and when you do lie down, keep your head elevated.

Constipation throughout pregnancy

Constipation is a digestive disturbance resulting in abdominal discomfort, hard stools, and infrequent bowel movements. Approximately half of all pregnant women experience constipation. It is often caused by a lack of fibre in your diet and stress. During pregnancy, constipation occurs due to pressure expanding the uterus which impacts the intestines. Pregnancy hormones relax the intestinal muscle, causing food and waste to move more slowly through your digestive system. Hydration can help keep bowel movements soft, and adding fibre to your diet, including whole grains, fruits, vegetables, and beans can also keep things moving in the gastrointestinal tract. Gentle exercises and movement can help maintain regular bowel movements.albicans.

Want to learn more about how to minimise digestive struggles?

Do not suffer, enjoy your pregnancy and speak to one of our Qualified Nutritionists or Functional Medicine Practitioners that can help you with advice on what you can do to prevent suffering with the conditions above and what nutrients can help you during your pregnancy, for a healthy happy mum and baby!