Guide to Nutrition During Pregnancy: What to Eat and What to Avoid?

You want the best for your baby. A balanced diet is essential for dealing with the physical demands of pregnancy while also promoting foetal well-being. Whole grains, fruits, vegetables, and iron-rich diets may all be good, while alcohol and some fish and cheeses may be harmful.

Pregatips
It requires a well-balanced diet of proteins, carbohydrates, and fats to have a successful pregnancy. However, certain foods and beverages, like alcohol and specific types of cheese, can potentially harm both your health and your baby’s.

Medical professionals advise having a well-balanced diet full of foods high in nutrients throughout pregnancy, such as fruits, grains, vegetables, and both plant- and animal-based proteins.

What To Eat During Pregnancy?

Fruit and veggies

Aim for two cups of fruit and around 2.5 cups of vegetables each day to satisfy your nutritional needs. You may consume a variety of fresh, frozen, or canned foods and 100% fruit juices to achieve these objectives. But instead of using juice, use whole, fresh, or frozen fruit, if possible.

Complex carbohydrates

Complex carbs include starchy vegetables like sweet potatoes and butternut squash, healthy grains like farro and buckwheat, and legumes like beans and chickpeas. Choose them over refined carbs found in white bread, pasta, and rice whenever feasible.

Protein

During pregnancy, the body experiences significant growth and development. As a consequence, having the right quantity of protein is crucial. During pregnancy, a healthy diet should include a variety of protein sources.Here are some excellent plant-based protein sources:
  • Plant-based protein powders, including pea protein powders
  • Products made from tofu and soy; beans, lentils, nuts, seeds, and nut butter
  • Animal-based protein, such as chicken, fish, cattle, or eggs, may also be included in a healthy pregnancy diet since it contains all required amino acids

Fats

Fats are an essential component of any healthy diet, particularly during pregnancy. However, the kind of fat matters. For example, taking omega-3 polyunsaturated fatty acids is essential during pregnancy. Furthermore, excessive saturated fat consumption has been linked to an increased risk of pregnancy problems.A person may safely take some saturated fats when pregnant, but for good health, they should consume unsaturated fats more often.Examples of foods high in saturated fats are:Foods rich in fatty acids include salmon:
  • Herring
  • Trout
  • Flaxseeds
  • Sunflower seeds
  • Walnuts

Fibre

Fibre-rich foods include whole grains like oats, brown rice, beans, lentils, fruits, and vegetables. These foods improve intestinal health and may help individuals feel satiated for longer.A fibre-rich diet may also lessen the chance of developing pregnancy problems including haemorrhoids and constipation.

Iron and Pregnancy

makes up a considerable portion of haemoglobin. Haemoglobin is the oxygen-carrying pigment and the primary protein in red blood cells. During pregnancy, the body's blood volume rises by over 50%. To produce the extra haemoglobin in this blood, the body needs more iron.Anaemia may occur if a pregnant woman's iron levels are low. This raises the risk of:
  • Fatigue, irritation, and sadness
  • Premature delivery
  • Low infant weight that results in stillbirth
Also, if anaemia develops later in the pregnancy, the individual is more likely to lose blood while giving birthThe following foods are high in iron:
  • Lean meats
  • Options include fowl
  • Salmon
  • Lentils
  • Dark green veggies

Nutrient Requirements During Pregnancy

During pregnancy and nursing, a person's water and fat-soluble vitamin requirements increase. This contains folate, choline, and the vitamins B12, A, and D, among others.Doctors usually recommend that consumers use prenatal vitamins before, during, and after pregnancy to maintain optimal nutritional levels and assist their bodies throughout postnatal recovery.

What Foods To Avoid?

To help prevent diseases and other issues during pregnancy, avoid:

Avoid eating fish rich in mercury

Seafood may be an excellent source of protein. Many fish include omega-3 fatty acids, which may benefit your baby's brain and eye development. However, certain fish and shellfish have amounts of mercury that may be dangerous. Too much mercury may harm your baby's developing neurological system.The larger and older the fish, the more mercury it is likely to have. Experts advise against eating the following while pregnant:
  • Big eye tuna
  • King Mackerel
  • Marlin
  • Orange roughy
  • Swordfish
  • Shark
  • Tilefish

Uncooked Or Partly Cooked Foods

To prevent hazardous germs and viruses in seafood:
  • Don't consume raw fish or shellfish. Avoid raw or undercooked meals such as sushi, sashimi, ceviche, and raw oysters, scallops, or clams.
  • Avoid eating raw fish that has been chilled. Examples include nova-style seafood, lox, kippered, smoked, or jerky. Smoked seafood is safe to consume if it is cooked in a casserole or another dish. Both canned and shelf-stable varieties are safe.
  • Keep an eye out for local fish warnings. If you consume fish from local waterways, read the fish advisories to learn how frequently you may safely eat them. Be careful to do this if there is a worry about water contamination. If you are unsure about the safety of the fish you have already had, avoid eating any additional fish that week.
  • Cook seafood thoroughly. Cook fish to an internal temperature of 63 degrees Celsius. Fish is done when it flakes with a fork and appears milky white all over. Cook the prawns, lobster and scallops until creamy white. Cook the clams, mussels, and oysters until the shells open. Throw out any that do not open.
  • Raw sprouts and unwashed vegetables should be avoided at all costs. Raw sprouts may carry salmonella, while unwashed vegetables can carry bacteria. Wash your vegetables thoroughly before consuming them.

Do not consume undercooked meat, poultry, or eggs

During pregnancy, you are more likely to get food poisoning from germs. This is known as foodborne sickness. When you're pregnant, your body's reaction to food sickness may be harsher than it would be otherwise. Food sickness, although uncommon, may also impact the newborn.To avoid foodborne illnesses:
  • Before eating, ensure that all meats and poultry have been fully cooked. Use a meat thermometer to be sure.
  • Cook the hot dogs and lunch meats until they are boiling hot. Alternatively, avoid eating them altogether. They may cause an uncommon yet deadly foodborne sickness called listeria infection.
  • Avoid eating pates and meat spreads that have been refrigerated. Canned and shelf-stable versions are acceptable.
  • Cook eggs until the yolk and whites are firm. Raw eggs may contain dangerous germs. Avoid eating meals that may contain raw or partially cooked eggs. Examples include handmade eggnog, raw batter and dough, tiramisu, freshly prepared or homemade hollandaise sauce, homemade Caesar salad dressing, and homemade ice cream.
  • Avoid eating ready-made meat or seafood salads. These include gammon, tuna and chicken salads.

Do not consume unpasteurised meals

Many low-fat dairy products may be a healthy addition to your diet. These include skim milk, mozzarella, and cottage cheese. However, avoid eating or drinking anything containing milk that has not been pasteurised. Products containing unpasteurised milk may cause foodborne disease.Avoid soft cheeses like brie, feta, and blue cheese unless the label specifies they've been pasteurised or prepared with pasteurised milk. Avoid drinking unpasteurised juice or cider.

Alcohol

No quantity of alcohol has been proven safe during pregnancy. To be safe, avoid drinking alcohol.Consider the hazards. Drinking alcohol during pregnancy increases the chance of miscarriage and stillbirth. Drinking alcohol may also cause foetal alcohol syndrome. The condition may produce facial abnormalities and reduced IQ(intelligence quotient).If you're concerned about the alcohol you drank before you found out you were pregnant, or if you believe you need assistance quitting drinking, see your doctor.

FAQs on Guide to Nutrition During Pregnancy: What to Eat and What to Avoid?

  1. Which dry fruits are excellent during pregnancy?Almonds, walnuts, cashews, dates, raisins, figs, and apricots are all great options. Each dry fruit has its own set of advantages, so strive for a variety to provide a well-rounded nutritional intake. Nuts meet the extra magnesium needed in pregnancy.
  2. Is coconut water beneficial during pregnancy?Coconut water is both safe and useful during pregnancy, acting as a natural hydration source rich in electrolytes such as potassium, magnesium, and sodium. These nutrients help to maintain adequate fluid balance, which is essential for both the mother's health and foetal growth.
Disclaimer: Medically approved by Dr Nancy Nagpal, Consultant, Gynaecologist, Salubritas Medcentre