Três noites de sono ruim já podem causar danos ao coração, diz estudo

[{"selector":"#anim-68f9fe66-05bc-4d68-b077-fc28b1223a5b","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-12f3d030-cce4-4e6d-aa5c-c2e6789e1128","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1c00e7c1-10d5-43d3-984e-5dcab163d4e9","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-aedf4dfd-c805-44b2-b286-09a1aeba5fcd","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Unsplash

[{"selector":"#anim-d4247a3c-e537-4957-8484-94d18d305015","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a70641b5-cf0e-4b3e-9ddd-0c0219f58fd0","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-e653c9b6-17a3-435d-a717-fad20cd7e8f4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-d41792df-f885-46b0-872c-8e5063d5338d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e3e4dd6a-cc25-43e7-8b77-1481b87df2c8 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-6.48712034299429%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Um estudo da Universidade de Uppsala, na Suécia, mostrou que poucas noites de sono insuficiente podem aumentar o risco de problemas cardíacos, mesmo em pessoas jovens e saudáveis Unsplash

[{"selector":"#anim-60350587-e623-49cd-a527-bfc2d2553f03","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-dd2b0899-4685-4262-b065-83dde8d1f69a","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-354e8d53-138f-4b7e-99a8-2e1e5c4fe18d","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-eef87670-05bf-4d1e-b3f2-75f220ce1c33","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-78808ca3-20fe-41bc-9ab2-d04659a707ee [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-22.91666655289239%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Na pesquisa, 16 homens saudáveis passaram por duas sessões: uma com sono normal por três noites e outra com apenas quatro horas de sono, também por três noites seguidas Unsplash

[{"selector":"#anim-c1f737a1-9464-459f-8003-cd55d2555616","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ae8e1fa9-3311-4985-bcaa-a3615fb866bd","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-4b71e3f9-72c2-4db9-ba17-2110dd51cb2f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-11b57480-d4b3-452e-912c-00fba68258c1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ee07735b-fba3-46eb-8dba-5a4ccb8bb2fe [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(34.920352970826016%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Após exercícios intensos, foram coletadas amostras de sangue e identificados aumentos em proteínas ligadas à inflamação e associadas a doenças cardiovasculares Unsplash

[{"selector":"#anim-62b8115c-0b94-4a76-8319-a3540a4fca10","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d865cea4-2b92-4214-bd8c-b7a6ea414bc4","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-220643a4-2c40-4e3f-9765-3b4edc0a2af4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-a91d54bc-0ff9-4503-a0c5-97a58e518470","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-30c12bea-d7c8-4a08-9d11-a9b862b61f8f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Os pesquisadores destacaram que, mesmo em indivíduos jovens, a privação de sono eleva os riscos de doenças cardíacas como insuficiência cardíaca e doença arterial coronariana Unsplash

[{"selector":"#anim-4b5def3c-16d6-4a76-b9ab-3d5693c43e15","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5cb08df3-d4a1-468f-bfde-c0392b035392","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-2771a75c-ade1-40cd-825d-3e3d252a99a1","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-626689ae-afed-4ad1-92bc-5e3a2948fd3e","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-18d0aaa9-e927-4931-80bc-e9d356eef083 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-3.552713678800501e-15%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] O estudo ressaltou a importância do sono para a saúde cardiovascular desde os primeiros anos de vida, mas reforçou a necessidade de mais estudos em outros perfis populacionais Unsplash

[{"selector":"#anim-e2711b18-b374-48e8-a6c9-dcd653079456","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-433c38c5-5e59-4e16-93c7-da0f45e89141","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-800b05b7-eedd-4b8e-9444-33a3dcf2e545","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-764a9109-528c-443d-89f6-95ec812d9a2d","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ba390e70-1e9b-4c07-9972-867b70c9d3f6 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(28.657465366102862%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Para melhorar a qualidade do sono, especialistas recomendam estabelecer uma rotina, cuidar da alimentação, evitar telas antes de dormir e adotar técnicas de relaxamento Unsplash

CNNBRASIL.COM.BR

[{"selector":"#anim-02718fec-d423-4ea5-bf6f-c0b1d4e59904","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-17a79768-924f-4ae3-8188-bca945ee27a6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b70a1a78-8dd8-4c63-b9a0-490b68c9233d","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7c419375-a86e-448e-b566-b455674f46cf","keyframes":{"transform":["translate3d(0px, 2132.63615%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a0f1ba97-84ac-48ee-a164-eeaa1a65e46f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-acdfce46-b4ce-4338-a829-8d816d76f55a","keyframes":{"transform":["translate3d(-117.84387%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f5f941ee-a13a-415e-9676-fd46dd2ae2e8","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c61fb682-499f-4043-b410-50867e2e4280","keyframes":{"transform":["translate3d(0px, 1223.93157%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Unsplash leia mais em