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Plasma centers test every donation for HIV using highly sensitive screening tests. These tests can detect HIV even when a person's viral load is undetectable on standard clinical tests.

Here's why that matters:

- Undetectable viral load means the virus is too low to measure on your treatment monitoring tests, but specialized Show Full Answer

Plasma centers test every donation for HIV using highly sensitive screening tests. These tests can detect HIV even when a person's viral load is undetectable on standard clinical tests.

Here's why that matters:

- Undetectable viral load means the virus is too low to measure on your treatment monitoring tests, but specialized donation screening tests are even more sensitive
- Nucleic Acid Tests (NATs) used by donation centers look directly for the virus's genetic material and can pick up extremely tiny amounts of HIV
- These tests are designed specifically to protect the blood supply, so they're more rigorous than routine viral load tests Unfortunately, even with an undetectable viral load, donating plasma is not permitted. The safety standards for donation are stricter than what "undetectable" means in everyday HIV management.

It's completely understandable to want to help others — that's a generous impulse. Speaking with a healthcare provider about other ways to contribute might be worth exploring.

 AI-generated responses are not a substitute for medical advice. These services are not intended to diagnose, treat, or cure any condition or disease. Always ask your doctor about specific health concerns.

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