content_cookies111:string(1861) "{"id":37331,"content_cookies":null,"user_header":{"SERVER_SOFTWARE":"Apache\/2.4.52 (Debian)","REQUEST_URI":"\/%d8%a7%d9%84%d8%b5%d8%ad%d8%a9\/%D8%A7%D9%84%D8%AA%D8%A6%D8%A7%D9%85-%D8%AC%D8%B1%D9%88%D8%AD-%D9%83%D8%A8%D8%A7%D8%B1-%D8%A7%D9%84%D8%B3%D9%86\/","REDIRECT_HTTP_AUTHORIZATION":"","REDIRECT_STATUS":"200","HTTP_AUTHORIZATION":"","HTTP_X_FORWARDED_PROTO":"https","HTTP_CONNECTION":"upgrade","HTTP_HOST":"popsciarabia.com","HTTP_ACCEPT_ENCODING":"gzip","HTTP_CF_RAY":"81036fd8eac61fd3-IAD","HTTP_CF_VISITOR":"{\\\"scheme\\\":\\\"https\\\"}","HTTP_USER_AGENT":"CCBot\/2.0 (https:\/\/commoncrawl.org\/faq\/)","HTTP_ACCEPT":"text\/html,application\/xhtml+xml,application\/xml;q=0.9,*\/*;q=0.8","HTTP_ACCEPT_LANGUAGE":"en-US,en;q=0.5","HTTP_CDN_LOOP":"cloudflare","HTTP_CF_CONNECTING_IP":"3.236.46.172","HTTP_CF_IPCOUNTRY":"US","PATH":"\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin","SERVER_SIGNATURE":"Apache\/2.4.52 (Debian) Server at popsciarabia.com Port 80<\/address>\n","SERVER_NAME":"popsciarabia.com","SERVER_ADDR":"172.18.0.14","SERVER_PORT":"80","REMOTE_ADDR":"3.236.46.172","DOCUMENT_ROOT":"\/var\/www\/html","REQUEST_SCHEME":"http","CONTEXT_PREFIX":"","CONTEXT_DOCUMENT_ROOT":"\/var\/www\/html","SERVER_ADMIN":"webmaster@localhost","SCRIPT_FILENAME":"\/var\/www\/html\/index.php","REMOTE_PORT":"59230","REDIRECT_URL":"\/\u0627\u0644\u0635\u062d\u0629\/\u0627\u0644\u062a\u0626\u0627\u0645-\u062c\u0631\u0648\u062d-\u0643\u0628\u0627\u0631-\u0627\u0644\u0633\u0646\/","GATEWAY_INTERFACE":"CGI\/1.1","SERVER_PROTOCOL":"HTTP\/1.1","REQUEST_METHOD":"GET","QUERY_STRING":"","SCRIPT_NAME":"\/index.php","PHP_SELF":"\/index.php","REQUEST_TIME_FLOAT":"1696317776.802","REQUEST_TIME":"1696317776","argv":[],"argc":"0","HTTPS":"on"},"user_ip":"3.236.46.172","user_agent":"CCBot\/2.0 (https:\/\/commoncrawl.org\/faq\/)"}"

check_post_to_show:object(stdClass)#7261 (13) {
  ["is_valid"]=>
  int(1)
  ["global_remaining_posts_to_view"]=>
  int(0)
  ["remaining_posts_to_view"]=>
  int(0)
  ["number_all_post"]=>
  int(0)
  ["number_post_read"]=>
  int(0)
  ["exceeded_daily_limit"]=>
  int(0)
  ["is_watched_before"]=>
  int(0)
  ["user_agent"]=>
  string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
  ["user_ip"]=>
  string(12) "3.236.46.172"
  ["user_header"]=>
  object(stdClass)#7250 (42) {
    ["SERVER_SOFTWARE"]=>
    string(22) "Apache/2.4.52 (Debian)"
    ["REQUEST_URI"]=>
    string(144) "/%d8%a7%d9%84%d8%b5%d8%ad%d8%a9/%D8%A7%D9%84%D8%AA%D8%A6%D8%A7%D9%85-%D8%AC%D8%B1%D9%88%D8%AD-%D9%83%D8%A8%D8%A7%D8%B1-%D8%A7%D9%84%D8%B3%D9%86/"
    ["REDIRECT_HTTP_AUTHORIZATION"]=>
    NULL
    ["REDIRECT_STATUS"]=>
    string(3) "200"
    ["HTTP_AUTHORIZATION"]=>
    NULL
    ["HTTP_X_FORWARDED_PROTO"]=>
    string(5) "https"
    ["HTTP_CONNECTION"]=>
    string(7) "upgrade"
    ["HTTP_HOST"]=>
    string(16) "popsciarabia.com"
    ["HTTP_ACCEPT_ENCODING"]=>
    string(4) "gzip"
    ["HTTP_CF_RAY"]=>
    string(20) "81036fd8eac61fd3-IAD"
    ["HTTP_CF_VISITOR"]=>
    string(22) "{\"scheme\":\"https\"}"
    ["HTTP_USER_AGENT"]=>
    string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
    ["HTTP_ACCEPT"]=>
    string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
    ["HTTP_ACCEPT_LANGUAGE"]=>
    string(14) "en-US,en;q=0.5"
    ["HTTP_CDN_LOOP"]=>
    string(10) "cloudflare"
    ["HTTP_CF_CONNECTING_IP"]=>
    string(12) "3.236.46.172"
    ["HTTP_CF_IPCOUNTRY"]=>
    string(2) "US"
    ["PATH"]=>
    string(60) "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
    ["SERVER_SIGNATURE"]=>
    string(76) "Apache/2.4.52 (Debian) Server at popsciarabia.com Port 80"
    ["SERVER_NAME"]=>
    string(16) "popsciarabia.com"
    ["SERVER_ADDR"]=>
    string(11) "172.18.0.14"
    ["SERVER_PORT"]=>
    string(2) "80"
    ["REMOTE_ADDR"]=>
    string(12) "3.236.46.172"
    ["DOCUMENT_ROOT"]=>
    string(13) "/var/www/html"
    ["REQUEST_SCHEME"]=>
    string(4) "http"
    ["CONTEXT_PREFIX"]=>
    NULL
    ["CONTEXT_DOCUMENT_ROOT"]=>
    string(13) "/var/www/html"
    ["SERVER_ADMIN"]=>
    string(19) "webmaster@localhost"
    ["SCRIPT_FILENAME"]=>
    string(23) "/var/www/html/index.php"
    ["REMOTE_PORT"]=>
    string(5) "59230"
    ["REDIRECT_URL"]=>
    string(52) "/الصحة/التئام-جروح-كبار-السن/"
    ["GATEWAY_INTERFACE"]=>
    string(7) "CGI/1.1"
    ["SERVER_PROTOCOL"]=>
    string(8) "HTTP/1.1"
    ["REQUEST_METHOD"]=>
    string(3) "GET"
    ["QUERY_STRING"]=>
    NULL
    ["SCRIPT_NAME"]=>
    string(10) "/index.php"
    ["PHP_SELF"]=>
    string(10) "/index.php"
    ["REQUEST_TIME_FLOAT"]=>
    string(14) "1696317776.802"
    ["REQUEST_TIME"]=>
    string(10) "1696317776"
    ["argv"]=>
    array(0) {
    }
    ["argc"]=>
    string(1) "0"
    ["HTTPS"]=>
    string(2) "on"
  }
  ["content_user_category"]=>
  string(4) "paid"
  ["content_cookies"]=>
  object(stdClass)#7246 (3) {
    ["status"]=>
    int(0)
    ["sso"]=>
    object(stdClass)#7113 (2) {
      ["content_id"]=>
      int(16086)
      ["client_id"]=>
      string(36) "2f44be15-307a-4a5b-aeea-7ee6f634e946"
    }
    ["count_read"]=>
    NULL
  }
  ["is_agent_bot"]=>
  int(1)
}

لماذا تشفى جروح كبار السن بشكل أبطأ؟

تعمل عقود من الحياة على إبطاء التئام معظم الأنسجة، ويمكن أن توفر الجروح في الجلد فكرة عن سبب حدوث هذا التباطؤ

تم النشر 09 ديسمبر 2020

4 دقائق

زرت في المستشفى مؤخراً مريضة تبلغ من العمر 83 عاماً بعد وصولها قسم الطوارئ نتيجة إصابتها بجرح ملتهبٍ في الساق. بدأت محنة المريضة عندما اصطدمت بحافة الطاولة الحادة، مما أدى لإصابتها بجرح صغير في الساق. عملية التئام الجروح عندها كانت بطيئةً جداً، ومع ذلك تجاهلت المريضة الجرح لفترة من الزمن حتى استيقظت من الألم في صباح أحد الأيام بعد أسبوعين من الإصابة. اتصلت ابنتها بالطوارئ بعد أن لاحظت تورّم منطقة الإصابة واحمرارها، ووجود صديدٍ فيها. كل ذلك علامات تدل على وجود عدوى. قدم لها فريقنا الطبي العلاج اللازم بالمضادات الحيوية الوريدية وعالج العدوى، لكن الجرح لم يلتئم تماماً إلا بعد…