Unexpected signals that your wake-up at 3 or 4 in the morning could send you

diet, excessive alcohol consumption, or pathologies like fatty liver.
Causes possibles :

Fatigue persistante, ballonnements, maux de tête, difficultés digestives. Ces signes peuvent révéler un foie surchargé.

Stress et troubles mentaux : impact sur le sommeil

Anxiety and depression are common factors of nighttime awakenings. Chronic stress leads to excessive production of cortisol, the stress hormone, keeping the brain on alert, disrupting sleep and causing frequent awakenings.
Signs to be monitored :

Awakening with anxiety, accelerated heart rate, difficulty breathing.
Que faire ?

Pratiquer des méthodes de relaxation avant le coucher :

Méditation
Respiration profonde
Écriture d’un journal

Imbalance of blood sugar: impact on sleep