{"id":113562,"date":"2024-07-12T10:39:52","date_gmt":"2024-07-12T07:39:52","guid":{"rendered":"https:\/\/realitatearutiera.ro\/?p=113562"},"modified":"2024-07-12T10:40:08","modified_gmt":"2024-07-12T07:40:08","slug":"canicula-poate-provoca-probleme-grave-de-sanatate","status":"publish","type":"post","link":"https:\/\/realitatearutiera.ro\/?p=113562","title":{"rendered":"Canicula poate provoca probleme grave de s\u0103n\u0103tate\u00a0"},"content":{"rendered":"\n

Medicii atrag aten\u0163ia c\u0103, \u00een aceste perioade cu disconfort termic accentuat, pot ap\u0103rea simptome \u015fi manifest\u0103ri febrile care pot afecta creierul.\"Canicula<\/p>\n\n\n\n

Canicula paote provoca probleme grave de s\u0103n\u0103tate FOTO: Arhiv\u0103<\/p>\n\n\n\n

Pentru c\u00e2teva zile, majoritatea regiunilor \u021b\u0103rii de afl\u0103 \u00een Cod Rosu de canicul\u0103 iar meteorologii ne anun\u021b\u0103 c\u0103 valul de c\u0103ldur\u0103 va persista \u0219i s\u0103pt\u0103m\u00e2na viitoare.<\/p>\n\n\n\n

Potrivit medicilor, \u00een perioadele de canicul\u0103 creierul trebuie s\u0103 men\u021bin\u0103 homeostazia \u0219i s\u0103 regleze temperatura corpului pentru a preveni supra\u00eenc\u0103lzirea, iar acest proces poate pune stres suplimentar pe sistemul nervos central.<\/p>\n\n\n\n

C\u0103ldura excesiv\u0103 poate duce la deshidratare rapid\u0103. Creierul este extrem de sensibil la nivelurile de hidratare, iar deshidratarea poate afecta func\u021biile cognitive, provoc\u00e2nd confuzie, ame\u021beal\u0103, \u0219i reducerea capacit\u0103\u021bii de concentrare \u0219i memorie.<\/p>\n\n\n\n

 \u201ePacien\u021bii v\u00e2rstnici care se confrunt\u0103 cu hipertermie prin expunere la temperaturi extreme se pot manifesta exact ca o encefalit\u0103 la un moment dat, put\u00e2nd fi destul de u\u0219or confunda\u021bi cu a\u0219a ceva, pentru c\u0103 au o febr\u0103 foarte \u00eenalt\u0103, tulbur\u0103ri de con\u0219tien\u021b\u0103, dezorientare, cefalee, v\u0103rs\u0103turi, deci acestea fiind forme extreme de p\u00e2n\u0103 la \u0219oc termic prin expunere la temperaturi crescute ambiante \u0219i \u00een lipsa unei hidrat\u0103ri eficiente<\/em>.<\/p>\n\n\n\n

Am avut \u0219i anii trecu\u021bi cazuri din acestea foarte multe, dar de pacien\u021bi v\u00e2rstnici care au fost adu\u0219i la noi cu febr\u0103 \u00eenalt\u0103, dureri de cap, v\u0103rs\u0103turi \u0219i unii dintre ei chiar \u00een com\u0103. \u0218i din p\u0103cate, aceste cazuri care apar datorit\u0103 unei temperaturi ambientale foarte \u00eenalte la pacien\u021bi care nu mai pot s\u0103-\u0219i regleze singur temperatura corpului \u00een mod eficient, poate s\u0103 se duc\u0103 chiar \u0219i la deces\u201d<\/em>, spune dr. Simin Florescu, manager Spitalul “Victor Babe\u015f\u201d pentru antena3.ro.<\/a><\/p>\n\n\n\n

Simptomele la care trebuie s\u0103 fim aten\u021bi pe canicul\u0103<\/strong><\/p>\n\n\n\n

Printre simptomele la care trebuie s\u0103 fim aten\u021bi pe perioada de canicul\u0103 sunt durerile de corp, cu crampe musculare, dureri de cap, insola\u021bia, care poate evolua c\u0103tre forme grave, tulbur\u0103ri de con\u0219tient, ame\u021beli, v\u0103rs\u0103turi, p\u00e2n\u0103 iar c\u00e2teodat\u0103 pot chiar intra \u00een com\u0103.<\/a><\/p>\n\n\n\n

Mecanismele care pot duce la com\u0103 din cauza caniculei<\/strong><\/p>\n\n\n\n

    \n
  1. Temperatura corporal\u0103 extrem de ridicat\u0103<\/strong>: C\u00e2nd temperatura intern\u0103 a corpului cre\u0219te peste 40\u00b0C, proteinele \u0219i enzimele din celulele corpului \u00eencep s\u0103 se degradeze. Acest lucru poate duce la afectarea func\u021biilor celulare \u0219i organice, inclusiv \u00een creier.<\/li>\n\n\n\n
  2. Deshidratarea sever\u0103<\/strong>: Temperaturile extrem de ridicate cresc riscul de deshidratare, care poate afecta fluxul sanguin c\u0103tre creier \u0219i poate provoca dezechilibre electrolitice. Aceste dezechilibre pot afecta func\u021bionarea normal\u0103 a creierului \u0219i pot duce la pierderea cuno\u0219tin\u021bei \u0219i com\u0103.<\/li>\n\n\n\n
  3. Edem cerebral<\/strong>: Expunerea prelungit\u0103 la c\u0103ldur\u0103 poate provoca inflamarea creierului, cunoscut\u0103 sub numele de edem cerebral. Aceasta poate duce la cre\u0219terea presiunii intracraniene \u0219i poate cauza leziuni cerebrale care pot rezulta \u00een com\u0103.<\/li>\n\n\n\n
  4. E\u0219ecul organelor<\/strong>: Insola\u021bia sever\u0103 poate duce la insuficien\u021b\u0103 multipl\u0103 de organe, inclusiv rinichi, ficat \u0219i inim\u0103.\u00a0Aceste complica\u021bii pot afecta indirect func\u021bionarea creierului \u0219i pot duce la com\u0103.<\/a><\/li>\n\n\n\n
  5. Stresul oxidativ \u0219i inflama\u021bia<\/strong>: Temperaturile ridicate pot provoca stres oxidativ \u0219i inflama\u021bie sistemic\u0103, afect\u00e2nd \u00een mod negativ func\u021bia creierului. Aceste procese pot contribui la deteriorarea neuronal\u0103 \u0219i pot duce la pierderea cuno\u0219tin\u021bei.<\/li>\n<\/ol>\n\n\n\n

    Simptomele insola\u021biei care ar putea progresa c\u0103tre com\u0103 includ:<\/strong><\/p>\n\n\n\n

      \n
    • Temperatur\u0103 corporal\u0103 extrem de ridicat\u0103 (peste 40\u00b0C)<\/li>\n\n\n\n
    • Piele fierbinte \u0219i uscat\u0103 sau excesiv de transpirat\u0103<\/li>\n\n\n\n
    • Confuzie, dezorientare sau comportament agresiv<\/li>\n\n\n\n
    • Convulsii<\/li>\n\n\n\n
    • Pierderea cuno\u0219tin\u021bei<\/li>\n<\/ul>\n\n\n\n

      Sursa:adevarul<\/p>\n","protected":false},"excerpt":{"rendered":"

      Medicii atrag aten\u0163ia c\u0103, \u00een aceste perioade cu disconfort termic accentuat, pot ap\u0103rea simptome \u015fi manifest\u0103ri febrile care pot afecta<\/p>\n","protected":false},"author":1,"featured_media":113563,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[6],"tags":[],"class_list":["post-113562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-social"],"jetpack_featured_media_url":"https:\/\/realitatearutiera.ro\/wp-content\/uploads\/2024\/07\/index-4-1.webp","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-txE","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/113562","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=113562"}],"version-history":[{"count":1,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/113562\/revisions"}],"predecessor-version":[{"id":113564,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/113562\/revisions\/113564"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/113563"}],"wp:attachment":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=113562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=113562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=113562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}