Yellow Fever

Yellow Fever is an infectious disease caused by an arbovirus. It is common in the countries of Tropical Africa and the northern regions of South America. Human infection occurs through the bites of mosquitoes, especially the Aedes aegypti species. Once the virus enters the body, it causes degenerative changes in the tissues of the liver and kidneys.

Symptoms of the disease depend on the degree of damage to the body by the virus. These include: chills, headaches, pain in the back and limbs, fever, vomiting, constipation, difficulty urinating (urine contains a large amount of protein). Jaundice is also observed.

In its most severe cases, Yellow fever can be fatal. Recovered people subsequently develop lasting immunity. Treatment involves replenishing fluids in the body. The development of the disease can be prevented through vaccination.

Yellow fever (yellow fever) is an infectious disease commonly found in countries located in tropical Africa and northern South America. This disease is caused by arboviruses and can cause serious illness and even death if not treated promptly.

Symptoms of yellow fever include fever, chills, and general illnesses such as fever, headaches, and

Yellow fever is a dangerous infectious viral disease caused by arboviruses. It is common in tropical Africa and northern South America and mainly affects the liver and kidneys. The infection is transmitted through the bites of mosquitoes, especially the Aedes aegipti and Aedes taeniorhynchus species. If the virus enters the human blood, it leads to degenerative changes in tissue in the liver and kidneys.

Symptoms of yellow fever can be very severe and vary depending on the severity of the infection. Common symptoms include chills, headache, pain in the arms and legs, nausea and vomiting, as well as high fever and jaundice. The most severe manifestation of the disease is coagulopathy, caused by high body temperature, which causes urine and stool to become whitish and contain large amounts of protein and fat. People with yellow fever may experience constipation, difficulty urinating, bleeding, and even death.

In most cases, patients with a mild form of yellow fever recover completely, but in the most severe cases, associated with the development of dangerous complications, the disease can be fatal. After an illness, a strong immunity is formed that protects a person from re-infection.

Treatment of yellow fever requires control of dehydration through special means. It is recommended to drink plenty of fluids, take anti-nausea medications, maintain electrolyte balance and oxygenate the blood. Prevention of the disease is based on vaccinations. Mass vaccination allows you to protect yourself from the disease for a long time. Particular attention should be paid to preventing infection by using affordable and effective mosquito nets, repellents and open clothing that prevent mosquitoes from accessing the body.

Today, yellow fever remains a serious health and epidemic problem in many countries, such as Latin America, Central and Southern Africa, India and several other countries. Early detection and specialized medical care are key to controlling yellow fever.