Lifestyle
Persistent tiredness despite adequate rest.
Significant fluctuations without intentional diet or exercise changes.
Frequent infections or illnesses could indicate a weakened immune system.
Regular stomach discomfort, bloating, or irregular bowel movements.
Difficulty falling or staying asleep, leading to daytime drowsiness.
Frequent mood changes or persistent feelings of anxiety or depression.
Decreased motivation, productivity, and general lethargy in daily activities.