Is Sleeping on Your Left Side Better for Your Health? Here’s What to Know

completely normal.

The body naturally moves during sleep.

You don’t need to wake yourself repeatedly to “correct” your position.

Interrupting your sleep repeatedly may actually be more harmful to your overall well-being than simply allowing your body to find a comfortable position.

28. Sleep Quality Comes First
    A sleeping position is only useful if it helps you sleep well.

Consistently poor sleep can affect:

Mood

Memory

Appetite

Metabolism

Immune function

Cardiovascular health

So if forcing yourself to sleep on your left side causes constant discomfort, it may not be worth doing.