Sudden temperature changes force the heart to work harder, make the respiratory system susceptible to viral invasion, and increase the risk of stroke by affecting the brain.

Green tea provides antioxidant compounds that dilate blood vessels, gently lowering blood pressure and reducing the risk of heart attack, cardiovascular disease, and stroke.

Haunted by his provincial origins and eager for early success, Tung plunged into a demanding work schedule, leaving almost no room to breathe.

After a badminton match, a 60-year-old male coach suddenly felt tired, experienced shortness of breath, and then suffered cardiac arrest right on the practice court; the 115 emergency team performed intensive cardiopulmonary resuscitation for 70 minutes but was unsuccessful.

The transition from sleep to wakefulness thickens blood and causes blood pressure to fluctuate, making mornings a critical time for cerebral health.

Individuals with high blood pressure can regularly consume watermelon, pomegranate, and pear to provide beneficial compounds, help stabilize blood pressure levels, and support overall cardiovascular health.

Cold showers cause vasoconstriction, sudden increases in blood pressure and heart rate, creating a major shock to the heart.

I am 40 years old, and my blood pressure recently increased slightly to 140/80 mmHg. My doctor said medication is not yet necessary. Can I play pickleball, will it help stabilize my blood pressure, and what precautions should I take? (Hong Dang, Ho Chi Minh City)

Maintaining a morning walk routine can boost blood circulation, alleviate stress, and help lower high blood pressure.

High blood pressure silently damages blood vessels in the eyes, potentially leading to blurred vision, bleeding, and vision loss.