Written by Thelma Okunuga (MPHARM)
Clinically reviewed by Mohammed Yasir (MBBS, MRCS)
Hypertension is one of the most significant health challenges affecting
Black adults in the United Kingdom, particularly people of African and
Caribbean heritage. Although high blood pressure affects millions of people
across the UK, studies show that Black adults are more likely to develop
hypertension earlier in life and are more likely to experience severe
complications such as Stroke, Heart Failure, and Chronic Kidney Disease.¹⁻³
According to Blood Pressure UK, around one in three adults in the UK has
high blood pressure, but prevalence is significantly higher among Black African
and Black Caribbean communities.⁴ Several factors may explain this increased
risk, including greater salt sensitivity, family history, chronic stress, and
wider social inequalities such as reduced access to healthy foods and
preventive healthcare services.³˒⁵
The encouraging news is that hypertension can be effectively prevented
and controlled. The National Health Service recommends regular blood pressure
checks at GP surgeries, community pharmacies, and through NHS Health Checks
offered to adults aged 40 to 74 in England.⁶˒⁷
The action plan is simple but powerful: monitor your blood pressure
regularly, reduce salt intake to less than 6 grams per day, eat more fruits,
vegetables, and whole grains, stay physically active for at least 150 minutes
per week, maintain a healthy weight, stop smoking, limit alcohol, and manage
stress through relaxation or exercise.⁶⁻⁸ When lifestyle changes are not
sufficient, your doctor may prescribe medications.⁶
Because hypertension often causes no symptoms, many people are unaware
they have it until serious damage has occurred. Early detection and consistent
treatment can greatly reduce the risk of stroke, heart disease, and kidney
failure.⁶˒⁹
Professional Disclaimer
This review is a scientific and editorial fact-checking exercise. It does not constitute legal advice, clinical governance approval, regulatory approval, or a substitute for independent expert peer review. The conclusions are based on the evidence available at the time of review and should be interpreted in the context of the article’s intended audience, jurisdiction, and clinical scope.
References (Vancouver Style)
- Agyemang C, Bhopal R. Is the blood pressure of people from African origin adults in the UK higher or lower than that in European origin white people? A review of cross-sectional data. J Hum Hypertens. 2003;17(8):523-534.
- Su D, Yang H, Chen Z, et al. Ethnicity-specific blood pressure thresholds based on cardiovascular and renal complications: a prospective study in the UK Biobank. BMC Med. 2024;22(1):56.
- Elijovich F, Laffer CL. Salt sensitivity of blood pressure in Blacks: the need to increase awareness and diagnosis. Curr Hypertens Rep. 2023;25(11):483-492.
- NHS Digital. Ethnicity and health: blood pressure, Health Survey for England 2011–2019 experimental statistics [Internet]. Leeds: NHS Digital; 2021 [cited 2026 May 11]. Available from: https://digital.nhs.uk
- Eastwood SV, Mathur R, Sattar N, et al. Ethnic differences in hypertension management, medication use and blood pressure control in UK primary care. Lancet Reg Health Eur. 2023;24:100537.
- National Institute for Health and Care Excellence (NICE). Hypertension in adults: diagnosis and management (NG136) [Internet]. London: NICE; 2026 [cited 2026 May 11]. Available from: https://www.nice.org.uk/guidance/ng136
- NHS England. NHS Health Check [Internet]. London: NHS; 2026 [cited 2026 May 11]. Available from: https://www.nhs.uk/tests-and-treatments/nhs-health-check/
- Blood Pressure UK. Your ethnic background and your blood pressure [Internet]. London: Blood Pressure UK; 2026 [cited 2026 May 11]. Available from: https://www.bloodpressureuk.org
- World Health Organization. Hypertension fact sheet [Internet]. Geneva: WHO; 2025 [cited 2026 May 11]. Available from: https://www.who.int/news-room/fact-sheets/detail/hypertension