Prevention has always been the best cure for diseases, and knowledge is the best medication someone can receive. Some diseases may threaten someone’s life, and the person will recover from them after ardent treatment.

However, according to Healthline, some diseases cannot be cured. Once someone is diagnosed with any of these diseases, it becomes a chronic infection.

We need to know about them and what causes them so that we can do everything possible to avoid them. The following are three dangerous diseases that can’t be cured:

1. The first one is hepatitis B. It’s a very acute type of viral hepatitis that attacks someone’s liver. Although there are other types of hepatitis viruses, which are hepatitis A, C, D, and E.

However, hepatitis B is a chronic infection, which means once someone has it, they will live with it until they die. It is caused by a DNA virus that is transferred from one person to another through sexual contact and lives in the blood serum.

It damages the blood and other fluids in the body. The person starts having tiredness, loss of appetite, high body temperature, pain in the muscles, jaundice, and abnormal urine color. To avoid this disease, stay with one partner and avoid unprotected copulation.

2. Herpes is another incurable viral infection that happens when there’s an eruption in the skin or the tissue layers of the body, such as the hands, lips, mouth, and private parts.

It is usually transmitted through copulation, and symptoms begin to appear on the body when the skin gets blistered. Once someone is infected, there is no cure for it, but only drugs to reduce the symptoms.

3. Another one is the human papillomavirus. It is transmitted through sexual contact. This is very common among those who copulate with different people, and they may have it for two years without it showing in their bodies.

It happens when papovaviruses cause benign tumors to form in the epithelial lining of their private parts or mouths.