The Human Immunodeficiency Virus (HIV) is the complex and deadly cause of Acquired Immunodeficiency Syndrome, or AIDS. Since it was first discovered in the early 1980s, AIDS has grown to be one of the biggest global public health issues. The body's immune system, in particular CD4 T-helper cells, which are essential for preserving a robust defence against infections and illnesses, is the primary target of the virus. The virus gradually impairs immunity as it multiplies and spreads throughout the body, making people more vulnerable to opportunistic infections and some types of cancer. Contact with bodily fluids that are infected, such as blood, semen, vaginal secretions, and breast milk, is the main way that HIV is spread. Unprotected sexual contact with an infected partner, sharing contaminated syringes or needles among intravenous drug users, and transmission from an infected mother to her child during childbirth or lactation are the most frequent mechanisms of transmission. It's important to understand that sharing cutlery, hugging, or other informal interactions do not transmitThe Human Immunodeficiency Virus (HIV) is the complex and deadly cause of Acquired Immunodeficiency Syndrome, or AIDS. Since it was first discovered in the early 1980s, AIDS has grown to be one of the biggest global public health issues. The body's immune system, in particular CD4 T-helper cells, which are essential for preserving a robust defence against infections and illnesses, is the primary target of the virus. The virus gradually impairs immunity as it multiplies and spreads throughout the body, making people more vulnerable to opportunistic infections and some types of cancer. Contact with bodily fluids that are infected, such as blood, semen, vaginal secretions, and breast milk, is the main way that HIV is spread. Unprotected sexual contact with an infected partner, sharing contaminated syringes or needles among intravenous drug users, and transmission from an infected mother to her child during childbirth or lactation are the most frequent mechanisms of transmission. It's important to understand that sharing cutlery, hugging, or other informal interactions do not transmit HIV. After an individual contracts HIV, the virus usually replicates invisibly in the body during an asymptomatic phase. The person may feel completely well and may not even be aware that they have an infection throughout this time, which can extend for several years. HIV is still contagious throughout this stage, thus early diagnosis and detection are essential to stop the virus from spreading. Nationally and internationally, HIV/AIDS remains a major concern despite advances in knowledge and treatment. HIV continues to infect millions of people, and new cases are continually happening, especially in areas and populations that are more vulnerable and have less access to healthcare and education. As a result, continued research, lobbying, and all-encompassing healthcare approaches are essential to the ongoing battle against HIV/AIDS.After an individual contracts HIV, the virus usually replicates invisibly in the body during an asymptomatic phase. The person may feel completely well and may not even be aware that they have an infection throughout this time, which can extend for several years. HIV is still contagious throughout this stage, thus early diagnosis and detection are essential to stop the virus from spreading. Nationally and internationally, HIV/AIDS remains a major concern despite advances in knowledge and treatment. HIV continues to infect millions of people, and new cases are continually happening, especially in areas and populations that are more vulnerable and have less access to healthcare and education. As a result, continued research, lobbying, and all-encompassing healthcare approaches are essential to the ongoing battle against HIV/AIDS.
