Which one of the following statements is correct regarding blood pressure?\

Question

Professor PC Thomas Classes · Answer

(d) : Normal blood pressure is $120 / 80 \mathrm{~mm} \mathrm{Hg}$. Blood pressure of $190 / 110 \mathrm{~mm} \mathrm{Hg}$ is regarded as high blood pressure. It leads to heart diseases and also affects vital organs like brain and kidney.