Medically reviewed by Lauren Schlanger, MD Key Takeaways Low blood pressure may cause no symptoms, but the presence of symptoms necessitates medical attention.Possible symptoms can include dizziness, ...

Medically reviewed by Josephine Hessert, DO Key Takeaways Low blood pressure is dangerous when it drops below 90/60 mm Hg and causes symptoms.Signs of dangerous low blood pressure include feeling ...

Low blood pressure may be less common than high blood pressure, but that certainly doesn’t mean it’s not as concerning. In fact, the National Heart, Lung and Blood Institute states low blood pressure ...

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular care in ...

Aortic stenosis is a narrowing of the aortic valve that affects how blood flows through the heart and body. While not often linked to heart valve narrowing, high and irregular blood pressure can ...

Decreased cardiac output is when your heart can no longer pump enough oxygen to meet the demands of your body. A rapid heart rate is a common symptom, but there are others, too. Your heart is ...