Measles

Measles is a highly contagious disease caused by a virus of the same name. It is characterized by a red rash that spreads across the body, along with other symptoms such as fever, runny nose, reddened eyes, and a cough. The measles virus is mainly spread through respiratory droplets (coughs and sneezes) of an infected person. People who have been exposed to the virus can develop a rash up to three weeks later. The virus can cause complications such as pneumonia, encephalitis, and even death in people with weakened immune systems. It is particularly dangerous in children and pregnant women, as it can lead to birth defects and potentially death. Fortunately, due to the widespread use of the measles vaccination, the number of cases of measles has drastically declined; however, outbreaks still occur. Dermatologists play an important role in diagnosing and managing cases of measles. Early recognition of the characteristic rash is key in diagnosing measles; the rash often appears and spreads quickly across the body. Dermatologists may also be consulted for the management of any ongoing dermatological complications associated with the disease. In an effort to contain the spread of measles, dermatologists should be aware of any ongoing outbreaks in their area and educate patients on proper hand hygiene and the benefits of the measles vaccine. Furthermore, healthcare providers should be prepared to address any questions or concerns related to the disease. Although measles is a highly contagious virus, it is usually treatable with supportive care and prompt identification. With proper education and preventive measures, the number of measles cases can be drastically reduced. Dermatologists play an important role in the identification, treatment, and prevention of measles.