NMG SmartAssist

Know your heart, know the signs

Most people picture a heart attack as sudden, dramatic chest pain. Sometimes that’s exactly what it looks like. But heart disease often builds quietly over years, and the warning signs your body sends can depend on whether you’re a man or a woman. Knowing what to look for, for yourself and the people around you, is one of the most useful things you can do for your health.

Why symptoms differ
Men and women share the same basic risk factors, things like high blood pressure, high cholesterol, smoking, and diabetes. But biology plays a role too. Women tend to have smaller blood vessels, and their symptoms are more easily mistaken for something less serious. That’s a big part of why women are often diagnosed later and treated less aggressively than men with the same condition.

What men often notice

  • Chest pain or pressure, often described as tightness, squeezing, or a heavy weight on the chest
  • Pain radiating down the left arm, into the jaw, neck, or back
  • Shortness of breath, especially with exertion
  • Cold sweats, nausea, or lightheadedness alongside chest discomfort

What women often notice

  • Chest discomfort that can feel more like pressure than sharp pain, or may be absent altogether
  • Unusual fatigue, sometimes for days before other symptoms appear
  • Nausea, indigestion, or a general sense of feeling unwell
  • Shortness of breath, dizziness, or breaking out in a cold sweat without obvious chest symptoms

Building a heart healthy routine

  • Move most days, even a brisk 30 minute walk supports circulation and blood pressure
  • Watch the basics, get blood pressure and cholesterol checked regularly, especially from your mid-thirties
  • Rethink salt and saturated fat, small swaps in cooking add up over time
  • Protect your sleep, poor sleep is linked to higher blood pressure and heart strain
  • Manage stress, chronic stress keeps your body in a state that wears the heart down
  • Know your family history, it shapes your personal risk and when screening should start

Your heart doesn’t need a dramatic overhaul, just consistent attention. If you’re concerned about your heart health, your family history, or how stress might be affecting your body, a health coach is available to talk it through with you, confidentially and at no cost.