When it comes to exercising during pregnancy, it's vital to prioritise safety for both the mother and the developing baby. Certain exercises should be avoided to minimise the risk of injury or complications. High-impact activities, such as running or jumping, can place excessive stress on the joints and should be substituted with lower-impact options like walking or swimming.

Additionally, exercises that require lying flat on your back, particularly after the first trimester, can compress major blood vessels and hinder blood flow. Instead, pregnant women can modify their workout by opting for side-lying exercises or using an exercise ball for support.

Intense abdominal workouts that involve twisting or heavy lifting should also be approached with caution. Engaging in gentle core-strengthening exercises like pelvic tilts or modified planks can provide similar benefits while keeping the body stable.

Lastly, any activities that pose a risk of falling or injury, such as contact sports or activities performed at great heights, should be avoided. Focusing on safe, controlled movements will not only help maintain fitness levels but also promote overall well-being during this special time. Always consult with a healthcare provider before starting any new exercise regimen to ensure it's appropriate for your individual circumstances.