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  2. Pulmonary hypertension - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_hypertension

    Pulmonary hypertension (PH or PHTN) is a condition of increased blood pressure in the arteries of the lungs. [7] ... [10] [11] The WHO classification system in 2022 ...

  3. Pulmonary arterial hypertension - Wikipedia

    en.wikipedia.org/.../Pulmonary_arterial_hypertension

    A pulmonary artery wedge pressure being less than 15 mmHg (also measured by right heart catheterization) excludes post-capillary bed (in the veins distal to the capillary bed) pulmonary hypertension. Pulmonary arterial hypertension is a subgroup of pulmonary hypertension and is categorized as World Health Organization as group 1. [3]

  4. List of ICD-9 codes 390–459: diseases of the circulatory system

    en.wikipedia.org/wiki/List_of_ICD-9_codes_390...

    415.12 Septic pulmonary embolism; 415.19 Other pulmonary embolism and infarction; 416 Chronic pulmonary heart disease. 416.0 Primary pulmonary hypertension; 416.1 Kyphoscoliotic heart disease; 416.2 Chronic pulmonary embolism; 416.8 Other chronic pulmonary heart diseases; 416.9 Chronic pulmonary heart disease unspecified; 417 Other diseases of ...

  5. Respiratory failure - Wikipedia

    en.wikipedia.org/wiki/Respiratory_failure

    Respiratory failure results from inadequate gas exchange by the respiratory system, meaning that the arterial oxygen, carbon dioxide, or both cannot be kept at normal levels. A drop in the oxygen carried in the blood is known as hypoxemia ; a rise in arterial carbon dioxide levels is called hypercapnia .

  6. Pulmonary heart disease - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_heart_disease

    The pathophysiology of pulmonary heart disease (cor pulmonale) has always indicated that an increase in right ventricular afterload causes RV failure (pulmonary vasoconstriction, anatomic disruption/pulmonary vascular bed and increased blood viscosity are usually involved [1]), however most of the time, the right ventricle adjusts to an overload in chronic pressure.

  7. Blood pressure - Wikipedia

    en.wikipedia.org/wiki/Blood_pressure

    However, measurement of pressures in the venous system and the pulmonary vessels plays an important role in intensive care medicine but requires invasive measurement of pressure using a catheter. Venous pressure is the vascular pressure in a vein or in the atria of the heart .

  8. My daughter repeated kindergarten because she couldn't read ...

    www.aol.com/daughter-repeated-kindergarten...

    Susie Coughlin was concerned when her daughter struggled with reading skills at her public school.. The mom of two was disappointed her district didn't teach phonics as part of its literacy program.

  9. Hypertension - Wikipedia

    en.wikipedia.org/wiki/Hypertension

    Hypertension occurs in around 0.2 to 3% of newborns; however, blood pressure is not measured routinely in healthy newborns. [42] Hypertension is more common in high risk newborns. A variety of factors, such as gestational age, postconceptional age and birth weight needs to be taken into account when deciding if a blood pressure is normal in a ...

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