Diseases that affect the brain
There are many groups of diseases or symptoms that affect the brain, including atherosclerosis, degeneration, infection, or brain chemicals.
Stroke
Symptoms: crooked face, crooked mouth, weak limbs, inarticulate speech, dizzy, staggering gait, often acute, very dangerous.
Alzheimer's disease
Symptoms: Forget about proximity, confusion about time / place, personality change, very common in the elderly.
Epilepsy
Symptoms: tense seizures, spasms, unconsciousness, some momentarily pale.
Brain tumor
Symptoms: chronic headache, idiopathic vomiting, abnormal vision / speech, seizures occur.
Migraine
Symptoms: One-sided headache, nausea, vomiting, allergies to light / sound, choppy.
Meningitis.
Symptoms: high fever, severe headache, stiff neck, seepage or loss of consciousness.
Depression
Symptoms: sad, bored, unmotivated, insomnia, slower thoughts
Parkinson's disease
Symptoms: Hands trembling, slow movement, solid walking.
Cerebral hypoxia
Symptoms: Confusion, unconsciousness, permanent brain damage if long.
Brain concussion
Symptoms: Stupor, headache, brief memory recovery























































































