Is it safe to eat clams when pregnant?
Quick Answer
Yes, but with caution.
Clams are safe to eat during pregnancy if they are thoroughly cooked. However, raw or undercooked clams can contain harmful bacteria and viruses that can cause foodborne illnesses, which are particularly risky during pregnancy.

What Is It?
Clams are a type of shellfish that are rich in protein and omega-3 fatty acids. They are often consumed raw, steamed, boiled, or in chowders.
Why It Can Be Risky
While clams can be a healthy part of a pregnant woman’s diet, there are certain risks associated with consuming them.
- foodborne_illness
- mercury_exposure
Safe Method?
To minimize the risks, clams should be thoroughly cooked until their shells open. Avoid eating clams that do not open during cooking as they may be dead before cooking and can contain harmful bacteria.
Safe Alternatives
If you’re concerned about the risks of eating clams during pregnancy, you can opt for other sources of protein and omega-3 fatty acids, such as salmon, sardines, and chia seeds.
Storage Tips
Fresh clams should be stored in a breathable container in the refrigerator. They should be cooked within two days of purchase.
Preparation Tips
Before cooking, clams should be scrubbed clean under cold water to remove any dirt or sand. Discard any clams with cracked or broken shells.