The causes of insomnia vary widely. Difficulty falling asleep, indeed, can have very simple reasons: an unventilated room, an uncomfortable bed, temporary agitation. If all of these are in order, it’s worth taking a deeper look and looking for the causes of insomnia in terms of health.
Hypertension
Too high blood pressure may be responsible for trouble sleeping. It leads to awakening.
Asthma
Bouts of breathlessness typical of asthma can cause waking and insomnia.
Heart failure
The symptoms of heart failure are the symptoms of breathlessness that worsens when you lie on your back.
Diseases of the digestive system, reflux
The reflux of food into the esophagus at night can cause a burning sensation behind the breastbone and can lead to a tiring cough that makes it impossible to sleep.
Chronic stress
Constant changes in life, important events, nervous work situations… They can all lead to insomnia.