By Frank Lucasale 
During pregnancy, maintaining a healthy diet is essential, but knowing which foods to avoid is equally important to protect both mother and baby. Some foods carry risks that could lead to complications. Here are the key diet restrictions to keep in mind.
1. Avoid High-Mercury Fish
While fish provides essential nutrients, certain species like swordfish, shark, and king mackerel contain high levels of mercury, which can harm the baby’s developing nervous system. Opt for low-mercury fish like salmon, shrimp, or canned light tuna, and limit fish intake to 12 ounces per week.
2. Say No to Undercooked or Raw Foods
Raw or undercooked meats, poultry, and eggs can harbor harmful bacteria, increasing the risk of foodborne illnesses like listeriosis, which can lead to miscarriage or stillbirth. Always ensure your meats are well-cooked, and avoid foods like sushi, soft cheeses made from unpasteurized milk, and raw eggs.
3. Alcohol and Caffeine Limitations
Alcohol should be completely avoided during pregnancy as it can lead to fetal alcohol syndrome and other developmental issues. As for caffeine, moderation is key. Limit caffeine intake to 200 mg per day (about one 12 oz coffee), as high levels of caffeine can increase the risk of miscarriage.
4. Avoid Unpasteurized Dairy and Juices
Unpasteurized milk, cheeses, and juices may contain bacteria like listeria and E. coli. Always choose pasteurized versions to prevent any potential infections.
Conclusion: A Balanced and Safe Diet
By steering clear of these foods, you can help ensure a healthy pregnancy. Always consult with your healthcare provider to tailor your diet to your specific needs.