Sunday 25 June 2017

Carcinoma breast | NEET Based MCQ

NIME Next Batch PGI Quest in Delhi from 10 August to 20 August


Incidence of Carcinoma breast is more common in 

A. Multiparous women 
B. Alcoholic women 
C. Nulliparous women 
D. Women who smokes cigarettes


Ans. C. Nulliparous women
> PARITY: MacMahon, et al in their international case-control study found that the risk of breast cancer is directly related to the age at which women bear the first child.
An early first, full-term pregnancy seems to have a protective effect. Those whose first pregnancy is delayed to their late thirties are at a higher risk than multiparous women.
Unmarried women tend to have more breast tumours & married single women & nulliparous women also had same risk.