Etiological causes of the disease

Frequency (%)

Personality: Nervous and introverted character

100

Stress

84.61

Bad eating habits

84.61

Heavy metals

38.46

Stressful situations in the family

38.46

Environmental toxins

38.46

Excess physical exercise

30.76

Poor oral health

30.76

Tobacco

30.76

Trauma to the brain

23.07

Abuse

23.07

Adverse reactions to anaesthesia

15.38

Familial ALS

15.38