chronic infections

Chronic infections are long-lasting illnesses caused by bacteria, viruses, or other pathogens that the body cannot completely eliminate. Unlike acute infections, which resolve quickly, chronic infections can persist for months or years, often leading to ongoing symptoms and health issues. Examples include HIV, hepatitis, and tuberculosis. These infections can be managed but not always cured, requiring ongoing treatment and monitoring. The immune system struggles to clear the infection, which may result in damage to tissues or organs over time, highlighting the importance of early diagnosis and continual medical care.