Sign #5: Episodes of Dizziness, Lightheadedness, or Nausea
Sudden faintness or queasiness, especially without obvious triggers, can stem from temporary drops in blood delivery to the brain or organs.
UT Southwestern notes these as possible signs of reduced cardiac output. Women may experience them more prominently. Shortness of breath often accompanies…
Sign #4: Breathlessness During Light Activity or Even at Rest
Feeling winded while climbing stairs, dressing, or resting suggests the heart struggles to meet oxygen needs. Fluid buildup in lungs from inefficient pumping contributes.
This symptom appears gradually for many. Women frequently report it before classic chest issues. The more recognized signal comes next…
Sign #3: Chest Pressure, Tightness, or Discomfort (Often Called Angina)
A squeezing, heavy, or aching feeling in the chest, especially with effort and easing with rest, signals demand exceeding supply. Mayo Clinic emphasizes the exertion pattern.
It may feel subtle—not always intense pain. Ignoring it allows progression. Mini-events offer another alert…
Sign #2: Brief Stroke-Like Episodes (Transient Ischemic Attack or TIA)
Temporary numbness, weakness (often one-sided), speech trouble, or vision changes lasting minutes to hours warn of reduced brain blood flow.
Research indicates about one-third of TIA cases lead to full stroke soon after if unaddressed. Immediate medical input changes outcomes. The most urgent follows…
