Delirium tremens

Rare

A severe complication of alcohol withdrawal involving sudden and severe changes in mental or nervous system.

Symptoms may include:

• Tremors or shaking
• Agitation
• Delirium
• Excessive sweating

Hypoglycemia

Very common

A condition resulting when the blood glucose levels drop below the specified limits (4 mmol/L or 72mg/dL). It causes irregular or rapid heartbeat, pale skin, numbness of lips, tongue or cheek, and sweating.

Symptoms may include:

• Excessive sweating
• Feeling dizzy and weak
• Headache...

Creutzfeldt-Jakob disease

Extremely rare

An unusual neurologic disorder that leads to dementia followed by death. This is very rare condition.

Symptoms may include:

• Personality changes
• Memory loss
• Delirium
• Coma

Urinary tract infection

Very common

Infection of any part of the urinary system, including kidneys, ureters, bladder, and urethra.

Symptoms may include:

• Frequent urination
• Burning sensation during urination
• Fever and/or chills...