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Is there such a thing as too much exercise? I heard that marathons are n...

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  • Is there such a thing as too much exe...

    "Going past your limits for prolonged periods of time (such as marathons and triathlons) is probably not good for your heart and joints. Be as active as you can, without overdoing it."

    - Dr. Alexander Postalian, General and Interventional Cardiologist

    Read More: https://www.texasheart.org/heart...

  • My blood pressure is all over the pla...

    "Blood pressure varies a lot during the day. We care about the average numbers over a period of days and weeks."

    - Dr. Alexander Postalian, General and Interventional Cardiologist

    Read More: https://www.texasheart.org/heart-health/heart-information-center/topics/high-blood-pressure-hypertension...

  • What do people really mean by healthy...

    "Avoid simple carbohydrates (sweets, sodas, rice, pasta, potatoes, tortillas, arepas…) and “bad” fats (butter, bacon – animal fat). Favor lean protein (grilled fish, chicken) and vegetables. Watch the salad dressings as well."

    - Dr. Alexander Postalian, General and Interventional Cardiologist

    R...