If you're concerned that your sleep is too shallow, you may have sleep apnea syndrome?! And it could lead to hardening of the arteries, heart failure, or high blood pressure...?!
Hardening of Arteries

Heart Failure

High Blood Pressure
تصلُّب شرايين

قصور في القلب

ضغط دم عالي
Arteriosklerose

Herzinfakt

Bluthochdruck
Hypertension
Indurimento arterioso

Insufficienza cardiaca

Pressione alta