| Stay Healthy for Family Development: It is very important for people living with HIV/AIDS to take medicines exactly as directed. Not taking medications correctly may lower the level of immune system defenders called CD4 cells and cause the level of virus in their blood (viral load) to go up. The medicines then become less effective when taken. Some people report not feeling well as a reason for stopping their medication or not taking it as prescribed. Tell your doctor if... | (Not translated) | Edit |