In the context of the absolute priority of public health, the importance of emphasizing the prevention and control of diseases such as hepatitis A has once again been highlighted.
In this context, it is important to identify and protect people at high risk of contracting this virus, which can cause illness ranging from mild to severe illness requiring hospitalization.
Also read: Expert advice on the spread of hepatitis A
Hepatitis A is an infectious disease that primarily affects the liver. It is mainly spread by consuming food or water contaminated with the feces of an infected person. Although this is a disease that can affect any individual, certain groups are more susceptible to it.
People living in areas with poor sanitation
People living in areas with poor basic sanitation are clearly disadvantaged. Local authorities must take steps to improve basic sanitation conditions to promote personal hygiene and access to safe drinking water.
Travelers to popular areas
Individuals traveling to areas where hepatitis A is endemic should take extra precautions. It is recommended that you get vaccinated against hepatitis A before traveling, as well as maintain strict hygiene habits such as regular hand washing, especially before eating.
Health professionals and food industry workers
These groups are in direct contact with potential sources of infection, which increases their risk of exposure to the virus. They must adhere to strict health protocols and be vaccinated against the disease.
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People with poor hygiene habits
People who do not pay attention to hygiene may be more susceptible to the virus. Education on personal hygiene, such as proper and frequent hand washing, is an important strategy to prevent transmission.
injection drug users
Sharing needles and other equipment may facilitate the spread of hepatitis A. Harm reduction programs must be promoted to provide information and resources to prevent the spread of infectious diseases in this population.
How to protect yourself
The most effective strategy for avoiding hepatitis A is vaccination. Large parts of the population can be protected from viral infection through mass immunization programmes. It is also important to practice proper hygiene, including washing hands with soap and water after using the toilet, before eating and when handling food.
It is also crucial to avoid drinking water and food that may be contaminated. In this sense, in high-risk areas it is recommended to drink bottled or boiled water and avoid raw or undercooked food.
Health authorities also play a leading role in this fight, by implementing policies to promote hygiene and sanitation and health education to prevent transmission.
As a society, it is our collective responsibility to take precautions and protect the most vulnerable.
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