References UK clinical guidance from the NHS, the British HIV Association (BHIVA), and the British Association for Sexual Health and HIV (BASHH). Last updated: April 2026.
High blood pressure (hypertension) is more common in people living with HIV than in the general population. This is partly due to chronic inflammation from HIV itself, partly related to some antiretroviral medications, and partly because people with HIV often have other cardiovascular risk factors. Managing blood pressure well is a key part of staying healthy long-term.
Here’s what to know about the link between HIV and blood pressure, and the steps that make the biggest difference.
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Why Is High Blood Pressure More Common with HIV?
- Chronic inflammation — even on effective ART, low-level inflammation damages blood vessels
- Some HIV medications can affect blood pressure, cholesterol or kidney function
- Higher rates of smoking in HIV-positive populations
- Insulin resistance is more common in people on older regimens
- Kidney disease — HIV and some ART drugs can affect kidney function
Blood Pressure Targets
| Category | Target (mmHg) |
|---|---|
| Healthy | Below 120/80 |
| Elevated | 120-129 / below 80 |
| Stage 1 hypertension | 130-139 / 80-89 |
| Stage 2 hypertension | 140/90 or higher |
| NHS treatment usually starts at | 140/90 (or lower with other risk factors) |
Your HIV team may aim for tighter control if you have other cardiovascular risk factors.
Symptoms (Or Lack of Them)
High blood pressure often causes no symptoms at all, which is why it’s called “the silent killer”. The only way to know is to have it measured. Your HIV clinic will check it at every visit, but you can also measure at home with a cheap validated device.
What You Can Do
Lifestyle changes
- Stop smoking — the single most impactful action
- Cut salt — especially processed foods
- Exercise regularly — 150 minutes of moderate activity per week
- Maintain a healthy weight
- Limit alcohol
- Manage stress
- Eat more fruit and vegetables
Medication
Several classes of blood pressure medicine are safe with HIV treatment. Common options include ACE inhibitors, angiotensin receptor blockers, calcium channel blockers and diuretics. Your HIV team and GP will choose one that works with your ART and other conditions. Some interactions exist — for example, calcium channel blockers can interact with protease inhibitors — so your HIV specialist should always know what else you’re taking.
Regular Monitoring
Your HIV clinic will check blood pressure at every visit and run blood tests for cholesterol, kidney function and blood sugar at least once a year. If your numbers start drifting, they can act early.
Read more: Heart disease and HIV | HIV and the immune system | Stroke and HIV
Frequently Asked Questions
Does HIV itself cause high blood pressure?
Chronic inflammation from HIV can contribute to cardiovascular problems including high blood pressure, particularly if HIV is untreated or poorly controlled. Staying on effective ART helps.
Are blood pressure medicines safe with HIV treatment?
Most are, but some interact with certain HIV drugs. Your HIV team can choose a medication that works safely with your ART.
Should I monitor my blood pressure at home?
Yes, if your clinic recommends it. A validated upper-arm monitor is inexpensive and can help you and your team see trends over time.
Related reading
- A to Z of Sex: Sexual Health Terms Explained
- Alcohol and HIV: What You Need to Know
- Anxiety and HIV: Coping and Getting Support
- Are All STIs Curable?
- Blood Problems and HIV: Anaemia, Low Platelets and More
Sources
- NHS — Sexual health conditions
- BASHH — UK clinical guidelines for STI management
- British HIV Association (BHIVA) — HIV treatment guidelines
- Terrence Higgins Trust — sexual health information
- UK Health Security Agency — STI surveillance data
Steve Page is a recognised expert on Sexually Transmitted Diseases (STDs) and STD treatments, having published numerous articles in peer-reviewed journals and presented his research at conferences around the world. He has an in-depth understanding of the latest medical research on STDs, and is an advocate for the development of new treatments and protocols to improve the health of those affected. In addition to his research, he has dedicated his career to understanding the causes and symptoms of STDs, as well as how to best treat those impacted.
