GC-Garden Bridge

Acute dementia is a sudden onset of dementia, but the symptoms can range from mild to severe. Chronic dementia is a long-term dementia and has severe symptoms. Acute dementia can be caused by depression, excess use of alcohol, thyroid problems, and vitamin deficiencies. Chronic dementia can be caused by brain injury, alcoholism, drug abuse, and smoking, diabetes, high BP and cholesterol if this disease run in the families history.