HIV resistance

HIV resistance occurs when the virus undergoes genetic changes that make it less affected by antiretroviral drugs used to control it. This typically happens if medications are not taken consistently, allowing the virus to adapt and survive despite treatment. As the virus becomes resistant, the drugs become less effective, making it harder to suppress the infection. To prevent resistance, it’s essential to take medications exactly as prescribed and maintain regular medical follow-up, ensuring the virus remains controlled and treatment remains effective.