Walking and Your Heart: Why the Simplest Exercise Is Often the Best
Walking is free, requires no equipment, and the evidence for what it does for your heart is genuinely impressive. Here is how much you need and why it works.
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Recovering After a Coronary Angiogram: What to Expect
Most people are home within hours of a coronary angiogram, but knowing what to expect from the TR band, the results conversation, and the days after makes a real difference.
Second-Degree Heart Block: What the Finding Means
Second-degree AV block means most signals reach the lower chambers of the heart and the occasional one does not. Some causes are entirely benign. Here is what the finding describes and what usually happens next.
Cholesterol After Menopause: What Changes and When
Cholesterol is usually described as drifting up slowly with age. For women through menopause that is wrong in an important way, and one number on the panel can move in the wrong direction while appearing not to move at all.
When Blood Pressure Won’t Come Down: What Happens Next
Blood pressure that stays high despite three or more medications has a name, and in most cases an explanation. What clinicians check first, why spironolactone is usually the fourth medicine added, and how narrow the role of renal denervation really is.
Beta-Blockers: Uses, Side Effects, and Precautions
Beta-blockers calm the heart by blocking adrenaline, and they treat far more than blood pressure. Here is what yours is doing, the side effects worth knowing about including vivid dreams, and why you must never stop one suddenly.
Statin Muscle Aches: When It’s the Drug and When It Isn’t
Muscle aches on a statin are real, and dismissing them is the fastest way to lose a patient. The more useful conversation starts one step earlier, with whether the statin was clearly needed at all.
SCAD: Spontaneous Coronary Artery Dissection: What It Is and What to Expect
SCAD is a heart attack caused by a tear in the artery wall, not cholesterol. It mostly affects healthy women in their 40s and 50s, and the recovery outlook for most people is genuinely positive.
How to Measure Your Blood Pressure at Home
High blood pressure rarely causes symptoms, which is why measuring it regularly matters. This guide covers how to choose the right monitor and how to get accurate readings at home.