What are diseases?

Headache

Swollen face (تورم الوجه)

Diseases can attack any body system.

Which of the following diseases is communicable?

Which of the following is NOT an acute disease?

Which body system protects the body from illness and fights disease?

If you have a problem with your heart, which doctor shall you consult?

Your sister is suffering from asthma (الربو), which doctor shall you consult?

You ate dinner in a restaurant last night. When you reached home, you suddenly had diarrhea (إسهال), which doctor shall you go to?