
המקורות לפרק
למה קיסם באצבע יכול להישאר שם עשרות שנים?
10 טענות ו־12 מקורות. כל מה שנאמר או מוצג בפרק, לפי הסדר שבו הוא מופיע.
לצפייה בפרק ב־YouTubeאתם גורפים את הסלט מהקרש לקערה, וקיסם ננעץ לכם באצבע.
- seattlechildrens.org
Seattle Children's lists 'Wood (Organic): splinters, cactus spines, thorns, toothpicks' among skin foreign bodies; the opening is a scenario, not a statistic.
- seattlechildrens.org
לזכוכית, הגוף כמעט לא מגיב. עץ? מדליק אותו.
- aafp.org
Chan & Salam 2003: 'Wood, thorns, spines, and other vegetative foreign bodies are considered highly inflammatory, whereas glass, metal, and plastic are relatively inert materials.' Table 1: glass (uncontaminated) mild reaction / encapsulation; wood severe / infection, inflammatory reaction from oils and resins.
- aafp.org
Halaas 2007: wood and vegetative material 'are associated with increased inflammation and risk of infection'; 'Metal objects in soft tissue pose a lower risk of infection than organic matter.'
- aafp.org
תאי דם לבנים ממהרים אליו, והאצבע מאדימה ומתנפחת.
- informedhealth.org
IQWiG InformedHealth: the irritant 'could also be a foreign object, such as a splinter in your finger'; inflamed areas turn red because of increased blood flow, which 'allows more immune system cells to be carried to the injured tissue'; more fluid enters the tissue, 'which is why it often swells up'.
- dermnetnz.org
DermNet: 'Neutrophils form the initial host defence by attempting to envelop and digest (phagocytose) the foreign material'; then monocytes/macrophages if that is not enough.
- ncbi.nlm.nih.gov
StatPearls, Pathology, Inflammation: acute inflammation 'has a rapid onset of minutes or hours' with a 'cellular infiltrate primarily consisting of neutrophils'.
- informedhealth.org
הגוף מנסה לדחוק אותו החוצה.
- livescience.com
Live Science (2019, updated 2.11.2022), Dr. Jefrey Biehler (chair of pediatrics, Nicklaus Children's Hospital, Miami): the body is more likely to reject the splinter and 'try to push it out', which can create inflammation and pockets of pus.
- livescience.com
כשהקיסם קטן ושטחי, לפעמים נוצר פצעון של מוגלה, הוא נפתח, והקיסם יוצא איתה.
- seattlechildrens.org
Seattle Children's: tiny, pain-free slivers near the surface 'will slowly work their way out with normal shedding of the skin'; 'Sometimes, the body also will reject them by forming a little pimple. This will drain on its own.' 'The sliver will flow out with the pus.'
- healthychildren.org
AAP HealthyChildren: superficial tiny slivers 'will work their way out with normal shedding of the skin, or the body will reject them by forming a little pimple that will drain on its own.'
- medlineplus.gov
MedlinePlus: 'Pus is the buildup of fluid, living and dead white blood cells, dead tissue, and bacteria or other foreign substances.'
- my.clevelandclinic.org
Cleveland Clinic, Pus: dead or dying immune cells, dead tissue and fluid; most often from bacterial infection, though 'pus can also form without infections'.
- seattlechildrens.org
אבל בעצם, יש פעמים שהגוף לא מצליח להוציא אותו.
- livescience.com
Biehler: 'Sometimes the body can naturally expel a splinter... Other times, the splinter may stay in the skin forever.'
- aafp.org
Chan & Salam: 'If not removed completely, splinters may cause complications such as inflammation, infection, toxic reactions, and granuloma formation.'
- livescience.com
אז הוא יכול לעטוף אותו בבועה של תאי חיסון, ולהשאיר אותו שם.
- livescience.com
NP Ashley Jones (Live Science): if inflammation lasts days or weeks the area can develop a 'granuloma', 'a protective bubble of immune system cells that surround the foreign object the body wasn't able to oust.'
- dermnetnz.org
DermNet: 'A foreign body granuloma forms when the host immune system is unable to digest the foreign body'; macrophages surround and isolate it; such granulomas 'may persist for decades'.
- radiopaedia.org
Radiopaedia: if the foreign body is not resorbed 'a capsule forms around the foreign body with the immune reaction often becoming inactive'.
- ncbi.nlm.nih.gov
StatPearls, Granuloma: granulomas 'are likely to have evolved as a protective mechanism to destroy or encapsulate foreign material'; formation begins with a trigger such as a foreign body.
- livescience.com
רופא ממיאמי מספר על אחות שחיה ארבעים שנה עם קוץ ביד.
- livescience.com
Biehler: 'one of his nurse friends has had an inch-long (2.54cm) thorn in her hand for the past 40 years'; 'You can feel it, she can move it... it doesn't cause her any pain'; 'the skin closed on top of it'.
- livescience.com
אז הקרש הישן הזה עלול להשאיר לכם מזכרת לעשרות שנים.
- dermnetnz.org
DermNet: foreign body granulomas 'may persist for decades'.
- dermnetnz.org
[תיאור] הסרטון מסביר מה הגוף עושה ואינו ייעוץ רפואי. קיסם עמוק, מתחת לציפורן, או כזה שלא מצליחים להוציא, או סימני זיהום (אודם שמתפשט, נפיחות, מוגלה, חום) - לרופא. לבדוק מתי היה חיסון טטנוס אחרון.
- seattlechildrens.org
Seattle Children's 'Call Doctor or Seek Care Now': can't get it out, no past tetanus shots, wound looks infected (spreading redness), fever; deep puncture and last tetanus shot >5 years ago within 24 h.
- seattlechildrens.org
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