When.com Web Search

  1. Ads

    related to: how to diagnose hyperkalemia in adults over 70

Search results

  1. Results From The WOW.Com Content Network
  2. Hyperkalemia - Wikipedia

    en.wikipedia.org/wiki/Hyperkalemia

    Hyperkalemia is an elevated level of potassium (K +) in the blood. [6] [1] Normal potassium levels are between 3.5 and 5.0 mmol/L (3.5 and 5.0 mEq/L) with levels above 5.5 mmol/L defined as hyperkalemia. [3] [4] Typically hyperkalemia does not cause symptoms. [1] Occasionally when severe it can cause palpitations, muscle pain, muscle weakness ...

  3. Trans-tubular potassium gradient - Wikipedia

    en.wikipedia.org/wiki/Trans-tubular_potassium...

    A typical TTKG in a normal person on a normal diet is 8-9. During hyperkalemia or high potassium intake, more potassium should be excreted in the urine and the TTKG should be above 10. Low levels (<7) during hyperkalemia may indicate mineralocorticoid deficiency, especially if accompanied by hyponatremia and high urine Na.

  4. Older adults over age 70 should consider taking statins ...

    www.aol.com/older-adults-over-age-70-151519096.html

    Statins are linked to better health outcomes in older adults over the age of 70 with or without previous cardiovascular disease, a new study finds. ... and reduces symptoms from those events, and ...

  5. Potassium in biology - Wikipedia

    en.wikipedia.org/wiki/Potassium_in_biology

    Hyperkalemia is the most serious adverse reaction to potassium. Hyperkalemia occurs when potassium builds up faster than the kidneys can remove it. It is most common in individuals with renal failure. Symptoms of hyperkalemia may include tingling of the hands and feet, muscular weakness, and temporary paralysis.

  6. Chronic kidney disease - Wikipedia

    en.wikipedia.org/wiki/Chronic_kidney_disease

    Hyperkalemia usually does not develop until the glomerular filtration rate falls to less than 20–25 mL/min/1.73 m 2, when the kidneys have decreased ability to excrete potassium. Hyperkalemia in CKD can be exacerbated by acidemia (triggering the cells to release potassium into the bloodstream to neutralize the acid) and from lack of insulin. [29]

  7. Renal artery stenosis - Wikipedia

    en.wikipedia.org/wiki/Renal_artery_stenosis

    Renal artery stenosis (RAS) is the narrowing of one or both of the renal arteries, most often caused by atherosclerosis or fibromuscular dysplasia.This narrowing of the renal artery can impede blood flow to the target kidney, resulting in renovascular hypertension – a secondary type of high blood pressure.

  8. Tumor lysis syndrome - Wikipedia

    en.wikipedia.org/wiki/Tumor_lysis_syndrome

    Hyperkalemia. Potassium is mainly an intracellular ion. High turnover of tumor cells leads to spill of potassium into the blood. Symptoms usually do not manifest until levels are high (> 6.5 mmol/L) [normal 3.5–5.0 mmol/L] and they include [8] palpitations, cardiac conduction abnormalities, and arrhythmias (can be fatal) muscle weakness or ...

  9. Hyperaldosteronism - Wikipedia

    en.wikipedia.org/wiki/Hyperaldosteronism

    Secondary hyperaldosteronism (also hyperreninism, or hyperreninemic hyperaldosteronism) is due to overactivity of the renin–angiotensin–aldosterone system (RAAS).. The causes of secondary hyperaldosteronism are accessory renal veins, fibromuscular dysplasia, reninoma, renal tubular acidosis, nutcracker syndrome, ectopic tumors, massive ascites, left ventricular failure, and cor pulmonale.