Hypochondriasis is
D i.e. Abnormal preoccupation with normal body functionHypochondriasis is persistent preoccupation with fear or belief of having serious disease based on person's own interpretation of normal body function ie Hypochondriasis is abnormal preoccupation about normal body functionQ.
Normal pre occupation with abnormal body functionL
Abnormal pre occupation with abnormal body function
Normal pre occupation with normal body function
Abnormal preoccupation with normal body function