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  2. Tachycardia - Wikipedia

    en.wikipedia.org/wiki/Tachycardia

    The body has several feedback mechanisms to maintain adequate blood flow and blood pressure. If blood pressure decreases, the heart beats faster in an attempt to raise it. This is called reflex tachycardia. This can happen in response to a decrease in blood volume (through dehydration or bleeding), or an unexpected change in blood flow.

  3. Cushing reflex - Wikipedia

    en.wikipedia.org/wiki/Cushing_reflex

    Cushing reflex (also referred to as the vasopressor response, the Cushing effect, the Cushing reaction, the Cushing phenomenon, the Cushing response, or Cushing's Law) is a physiological nervous system response to increased intracranial pressure (ICP) that results in Cushing's triad of increased blood pressure, irregular breathing, and bradycardia. [1]

  4. 8 Common Cardiovascular Diseases for Men & How to Prevent Them

    www.aol.com/8-common-cardiovascular-diseases-men...

    Tachycardia. A faster-than-normal heart rate. Bradycardia. A slower-than-normal heartbeat. ... High blood pressure (Learn more about How to Lower Blood Pressure.) High cholesterol.

  5. Hypertension - Wikipedia

    en.wikipedia.org/wiki/Hypertension

    [18] [19] [20] High blood pressure affects 33% of the population globally. [9] About half of all people with high blood pressure do not know that they have it. [9] In 2019, high blood pressure was believed to have been a factor in 19% of all deaths (10.4 million globally). [9] Video summary

  6. Transfusion-associated circulatory overload - Wikipedia

    en.wikipedia.org/wiki/Transfusion-associated...

    The symptoms of TACO can include shortness of breath , low blood oxygen levels , leg swelling (peripheral edema), high blood pressure (hypertension), and a high heart rate (tachycardia). [ 3 ] It can occur due to a rapid transfusion of a large volume of blood but can also occur during a single red blood cell transfusion (about 15% of cases). [ 2 ]

  7. Roemheld syndrome - Wikipedia

    en.wikipedia.org/wiki/Roemheld_syndrome

    This is complemented by gastro-coronary reflexes [12] whereby the coronary arteries constrict with "functional cardiovascular symptoms" similar to chest-pain on the left side and radiation to the left shoulder, dyspnea, sweating, up to angina pectoris-like attacks with extrasystoles, drop of blood pressure, and tachycardia (high heart rate) or ...

  8. Reflex bradycardia - Wikipedia

    en.wikipedia.org/wiki/Reflex_bradycardia

    Reflex bradycardia is a bradycardia (decrease in heart rate) in response to the baroreceptor reflex, one of the body's homeostatic mechanisms for preventing abnormal increases in blood pressure. In the presence of high mean arterial pressure, the baroreceptor reflex produces a reflex bradycardia as a method of decreasing blood pressure by ...

  9. Autonomic dysreflexia - Wikipedia

    en.wikipedia.org/wiki/Autonomic_dysreflexia

    Autonomic dysreflexia is diagnosed by documenting an increase in systolic blood pressure greater than 20 to 30 mmHg. The associated symptoms vary from life-threatening to asymptomatic. [25] The first step to diagnosing AD is careful monitoring of blood pressure and other vital sign changes.