http___hr.265health.com_public-health-safety_first-aid_1016011232.html_1.xml
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Wednesday, July 9, 2014 First Aid to contain severe Bleeding Causes of bleeding range from abrasion and minor cuts to deep cuts and amputations. Minor bleeding is common, and is nothing to worry about, since in most cases, the bleeding stops by itself. However, severe bleeding, characterised by a loss of large quantities of blood, can be life-threatening. It can be caused by a blow to the head, falls and accidents, tooth extraction, scalp cuts, and diseases such as haemophilia. If you hurt yourself, you will know you have severe bleeding if blood sprays or gushes from the wound. Also, if after a few minutes of applying pressure to the wound the bleeding does not stop, then treat it as severe bleeding and rush to hospital. If someone is bleeding severely, the main goal is to prevent further blood loss, as well as reduce the effects of shock. Call for immediate medical help. As you wait, give first aid to help minimise the consequences of excessive bleeding. Here is what to do: STEP 1: Calm and reassure the injured person, since the sight of blood can be very terrifying. STEP 2: Wash your hands to avoid passing infection to the injured person, and where possible, protect yourself by putting on disposable, latex gloves. If you have wounds on your hands, make sure you cover them to avoid cross-contamination. STEP 3: Lay the injured person down and cover him with a blanket to prevent loss of body heat. Position the injured person’s head slightly lower than the rest of the body and raise the site of bleeding. Be extra careful if you suspect a broken bone. STEP 4: Remove any noticeable debris or dirt in or around the wound. However, do not attempt to remove any large objects or deeply implanted chunks that may have caused the injury. Removal of these may expose bleeding vessels, causing the bleeding to speed up. Remember, the aim is to stop the bleeding. STEP 5: Apply direct pressure on the wound until the bleeding stops. Use a clean cloth or a sterile bandage if you have one, and apply constant pressure for at least 20 minutes. If you do not have a bandage or a clean cloth, use gloved fingers to apply pressure. If the bleeding persists and seeps through the bandage or any other material you are using to contain the bleeding, do not remove it. Alternatively, add more absorbent material while continuing to apply pressure on the site of bleeding. Squeeze a main artery if need be. If bleeding continues even after applying direct consistent pressure, apply pressure to the artery that is delivering blood to the injured area. Keep your fingers flat and with your other hand; continue to apply pressure on the wound itself. Pressure points of the leg are located in the groin area, and just behind the knee, while pressure points of the hand are located inside the arm just below the armpit and just above the elbow. Once the bleeding stops, leave the bandages in place and get the injured person to hospital as soon as possible.
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Krvarenje iz površinskih ogrebotina ili posjekotina je minimalan i može zaustaviti samo po sebi ili primjenom izravan pritisak na ranu . Oprati ranu vodom i blagim sapunom . Osušite područje s čistim ručnikom . Postavite sterilni zavoj na ozljede i pritisnite područje lagano prstima . Uklonite povez jednom se krvarenje ne zaustavi i primijeniti antibiotsku kremu na ranu . Pokrijte ozljede sa zavojem kako bi ga zaštitili od prljavštine i krhotine . Razor Cuts Ponekad britva rezovi odbijaju da se zaustavi krvarenje , i stvaranje pritiska na njih nije uvijek učinkovita . Imati alum blok na ruku bi ti nick sebe dok se brijete . Držite alum blok pod hladnom , tekućom vodom . Nanesite ga na bilo rezova ikrvarenje će prestati odmah. Kalij alum ,aktivni sastojak u alum blok , ima i antiseptičko i adstringentno svojstva . Teškog krvarenja teškog krvarenja , kao što su krvarenje iz reza venu , može se prepoznati , jer krv teče polako , ali konstantno i tamno crvene boje . Uzdignutizahvaćeni dio tijela veća od razine srca , tako da gravitacija prenosi krv žrtve od rane . Uklonite sve vidljive ostatke , ali bi se izbjeglo uklanjanje objekata koji su proboli kroz kožu , jer to može uzrokovati daljnje oštećenje ozljede . Postavite sterilni zavoj na ranu i primjenjuje izravan pritisak na njega . Koristite čistu krpu ili ruke, što je alternativa za zavojem . Tapezavoj na mjestu nakon što se krvarenje ne zaustavi i izbjeći kreće ozlijeđenog dijela tijela dok medicinska pomoć stigne . Akokrvarenje ne zaustavi , staviti dodatni povez preko krvava jedan i dalje vršiti pritisak na ranu dok stigne pomoć . Uncontrollable Krvarenje spurts ilistalni , teški protok svijetlocrvene krvi može ukazivati na odsječenu arteriju . Ovaj tip krvarenja opasne po život. Dok čekate liječničku pomoć da stigne , a nakon utvrđivanja da primjena pritiska na ranu ne djeluje, možete stvoriti kompresiju pokušati kontrolirati krvarenje . Nađi dug komad tkanine , ili remen , to je oko 2 cm širok . Stavite krpu na granu iznad ranu i omotati ga oko uda dva puta . Napravite čvor u krpu da ga drže na mjestu . Stavite olovku na čvoru i osigurajte ga s dvostrukim čvorom . Uključite olovku tako dapodveza steže oko uda ikrvarenje se smanjuje ili zaustavlja . Osigurajte olovku u mjestu s drugom krpom . From:http://hr.265health.com/public-health-safety/first-aid/1016011232.html