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  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. What is PCOS and why is it so hard to diagnose? Doctors ... - AOL

    www.aol.com/lifestyle/pcos-why-hard-diagnose...

    A doctor may look at symptoms such as acne, scalp hair loss and darker, thicker body hair, or do blood tests. Evidence of cysts on one or both ovaries. A doctor might find this evidence during a ...

  4. 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.

  5. 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]

  6. 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 ...

  7. 5 symptoms women over 40 should always take seriously - AOL

    www.aol.com/finance/5-symptoms-women-over-40...

    The study, which involved 106 peri- and postmenopausal women and was presented at the Endocrine Society’s annual meeting in May, indicates women should self-monitor their vasomotor symptoms and ...

  8. 70 Innocent Symptoms That Led To Alarming Medical Diagnoses - AOL

    www.aol.com/lifestyle/70-times-people-didn-t...

    The post 70 Innocent Symptoms That Led To Alarming Medical Diagnoses first appeared on Bored Panda. But for these people, they turned out to be symptoms of a much more severe illness.

  9. Hyperkalemic periodic paralysis - Wikipedia

    en.wikipedia.org/wiki/Hyperkalemic_periodic...

    Hyperkalemic periodic paralysis causes episodes of extreme muscle weakness, with attacks often beginning in childhood. [1] Depending on the type and severity of the HyperKPP, it can increase or stabilize until the fourth or fifth decade where attacks may cease, decline, or, depending on the type, continue on into old age.