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  2. Blood urea nitrogen - Wikipedia

    en.wikipedia.org/wiki/Blood_urea_nitrogen

    BUN is an indication of kidney health. The normal range is 2.1–7.1 mmol/L or 6–20 mg/dL. [1]The main causes of an increase in BUN are: high-protein diet, decrease in glomerular filtration rate (GFR) (suggestive of kidney failure), decrease in blood volume (hypovolemia), congestive heart failure, gastrointestinal hemorrhage, [5] fever, rapid cell destruction from infections, athletic ...

  3. Urea-to-creatinine ratio - Wikipedia

    en.wikipedia.org/wiki/Urea-to-creatinine_ratio

    In medicine, the urea-to-creatinine ratio (UCR [1]), known in the United States as BUN-to-creatinine ratio, is the ratio of the blood levels of urea (mmol/L) and creatinine (Cr) (μmol/L). BUN only reflects the nitrogen content of urea (MW 28) and urea measurement reflects the whole of the molecule (MW 60), urea is just over twice BUN (60/28 ...

  4. Bun - Wikipedia

    en.wikipedia.org/wiki/Bun

    A bun is a type of bread roll, typically filled with savory fillings (for example hamburger). A bun may also refer to a sweet cake in certain parts of the world. [ 1 ] Though they come in many shapes and sizes, buns are most commonly round, and are generally hand-sized or smaller.

  5. Azotemia - Wikipedia

    en.wikipedia.org/wiki/Azotemia

    The BUN:Cr in renal azotemia is less than 15. [citation needed] In cases of kidney disease, glomerular filtration rate decreases, so nothing gets filtered as well as it normally would. However, in addition to not being normally filtered, what urea does get filtered is not reabsorbed by the proximal tubule as it normally would be.

  6. List of medical abbreviations: B - Wikipedia

    en.wikipedia.org/wiki/List_of_medical...

    BUN: blood urea nitrogen: BV: bacterial vaginosis: BVM: bag valve mask (Ambu bag) BVP: biventricular pacing (see artificial pacemaker) bleomycin, vincristine, and cisplatin (chemotherapy regimen) BW: blood work (blood tests) birth weight: BWS: Beckwith-Wiedemann syndrome: Bx: biopsy: BZDs: benzodiazepines

  7. Is sleeping with your hair in a bun every night bad? - AOL

    www.aol.com/article/lifestyle/2017/04/14/is...

    "As long as the style does not place traction on roots, meaning it doesn't pull too tight or 'hurt' the next morning, it should be fine," she says. If it doesn't hurt, or if your elastic tends to ...

  8. Uremia - Wikipedia

    en.wikipedia.org/wiki/Uremia

    Uremia is the condition of having high levels of urea in the blood. Urea is one of the primary components of urine.It can be defined as an excess in the blood of amino acid and protein metabolism end products, such as urea and creatinine, which would normally be excreted in the urine.

  9. What is the viral ‘boots and a slicked-back bun ... - AOL

    www.aol.com/viral-boots-slicked-back-bun...

    A recent trending video on TikTok featured a group of young women singing a made-up song based on these attributes, titled “Boots and a slicked-back bun.” Now, many others have turned to the ...