About Diastolic BP
Diastolic blood pressure (DBP) is the pressure in the arteries when the heart rests between beats. It is a critical component of the blood pressure reading and is indicative of the heart's ability to relax and fill with blood. DBP is a predictor of cardiovascular risk and is used to evaluate treatment response in hypertensive patients.
Reference Values
Optimal Range
60 - 80 mmHg
Elite Value
60 mmHg
Health Implications
{'high': 'Elevated levels may indicate an increased risk of heart disease, kidney damage, and chronic hypertension-related complications.', 'low': 'Low levels may be associated with dizziness, fainting, or shock, and could indicate severe infection, dehydration, or heart failure.'}
Symptoms
High
May include headaches, dizziness, blurred vision, fatigue, and chest pain.
Low
Can include dizziness, lightheadedness, faintness, dehydration, and fatigue.
Lifestyle Factors
Specimen Type
Testing Methods
Also Known As
Scientific Sources
- 1. Whelton, P. K., Carey, R. M., Aronow, W. S., Casey Jr, D. E., Collins, K. J., Himmelfarb, C. D., ... & Wright Jr, J. T. (2018). 2017 ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA guideline for the prevention, detection, evaluation, and management of high blood pressure in adults. *Journal of the American College of Cardiology*, 71(19), e127-e248.
- 2. Williams, B., Mancia, G., Spiering, W., Agabiti Rosei, E., Azizi, M., Burnier, M., ... & Desormais, I. (2018). 2018 ESC/ESH guidelines for the management of arterial hypertension. *European Heart Journal*, 39(33), 3021-3104.
- 3. Franklin, S. S., & Wong, N. D. (2019). Hypertension and cardiovascular disease: contributions of the Framingham Heart Study. *Global Heart*, 14(2), 161-163.
- 4. Banegas, J. R., Ruilope, L. M., de la Sierra, A., de la Cruz, J. J., Gorostidi, M., Segura, J., ... & Williams, B. (2019). High prevalence of masked uncontrolled hypertension in people with treated hypertension. *European Heart Journal*, 40(9), 731-741.
- 5. SPRINT Research Group. (2015). A randomized trial of intensive versus standard blood-pressure control. *New England Journal of Medicine*, 373(22), 2103-2116.