Final answer:
The limitations of HAART for treating HIV include it being a lifelong treatment, the possibility of long-term side effects, and the potential for drug resistance.
Step-by-step explanation:
The limitations of highly active anti-retroviral therapy (HAART) for treating HIV include:
- It is not a cure and is lifelong treatment: HAART can effectively manage the HIV infection, but it does not completely eliminate the virus from the body. Patients need to continue taking the medication for their entire life to control the virus and prevent its progression.
- Possible long-term side effects: Although HAART is generally well-tolerated, some patients may experience side effects such as nausea, diarrhea, fatigue, and metabolic changes. Regular monitoring is necessary to manage and minimize these side effects.
- Potential for drug resistance: The high mutation rate of HIV can lead to the development of drug-resistant strains over time. This means that the effectiveness of the current HAART regimen may decrease, requiring the use of alternative drugs or combinations.