Whole Body / General

What is Measles

Measles is a highly contagious viral infection that primarily affects the respiratory system, immune system, skin, and the lining of the eyes and airways. It is caused by the measles virus, a member of the Paramyxoviridae family, which enters the body…

What is Hand, foot, and mouth disease

Hand, foot, and mouth disease is a contagious viral illness that primarily affects the mouth lining, skin of the hands and feet, and, in some cases, the digestive tract and other mucosal surfaces. It is usually caused by enteroviruses, most often…

FAQ about Chickenpox

This FAQ explains the most common questions about chickenpox, a contagious viral infection that usually causes an itchy rash and blister-like spots. It covers what chickenpox is, how it spreads, how it is diagnosed, how it is treated, what complications can…

FAQ about Measles

This FAQ explains what measles is, how it spreads, what symptoms it causes, and why it can be dangerous even though many people think of it as a routine childhood illness. It also covers how measles is diagnosed, what treatment can…

FAQ about Hand, foot, and mouth disease

Hand, foot, and mouth disease is a common viral illness that most often affects infants and children, though adults can get it too. It is usually mild, but it can cause discomfort and spread easily in households, daycare settings, and schools.…

FAQ about Rubella

Rubella is a contagious viral infection that is usually mild in children and adults, but it can be serious in pregnancy because the virus can cross the placenta and disrupt fetal development. This FAQ explains what rubella is, how it spreads,…

Prevention of Chickenpox

Chickenpox, caused by the varicella-zoster virus, is an infectious disease that can often be prevented rather than merely managed after exposure. The strongest form of prevention is immunity created before exposure, usually through vaccination or prior infection. In people who are…