Love hurts? So does a wounded marriage	錕叫撅拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷 錕斤拷錕藉“錕叫苦”
A couple getting married is seen silhouetted in an undated photo. There is even more proof that an unhappy marriage is bad for your health, researchers said. The stress that comes from discord appears to slow the initial production of a blood protein that is key to healing wounds, the report from Ohio State University said. Quarreling couples studied in a laboratory setting had a slower wound healing process than when they were not arguing, as measured by how rapidly blisters healed. The blisters were deliberately inflicted on the test subjects by using a vacuum pump on the arm. "Couples who demonstrated consistently higher levels of hostile behaviours ... healed at 60 percent of the rate of low-hostile couples," said the report published in the December issue of the Archives of General Psychiatry. The authors said there is already a sizeable body of research showing that marital disagreement causes adverse health impacts ranging from high blood pressure and depression to the ability to cope with heart disease and heart failure. "Although loss of a spouse can provoke adverse mental and physical health changes, the simple presence of a spouse is not necessarily protective. A troubled marriage is itself a prime source of stress," the study said. The Ohio State study involved 42 married couples, aged 22 to 77. They were tested twice -- first in a social setting and then again when they were told to get into disagreements. The authors said stress appears to slow the local, wound-site production of proinflammatory cytokines -- protein molecules produced by white blood cells that play a key role in the early stages of healing. But the study also found that couples with high degrees of conflict had higher levels of the same cytokines generally in the bloodstream the morning after an argument, compared to those who were not in as much disagreement. While greater early production at wound sites is beneficial, the authors said, a higher systemic level is harmful. "Elevated levels of proinflammatory cytokines have been linked to a variety of age-related disease, including cardiovascular disease, osteoporosis, arthritis ... certain cancers, and frailty and functional decline," the study said. "Moreover, inflammatory activation can enhance development of depressive symptoms." (Agencies)	錕叫撅拷錕竭稱ｏ拷錕鉸碉拷錕叫撅拷錕斤拷錕斤拷錕揭伙拷錕街わ拷錕斤拷錕斤拷錕斤拷幕錕斤拷錕斤拷墻錕斤拷錕斤拷錕揭伙拷錕繳憋拷幀錕斤拷錕? 錕斤拷錕捷訛拷錕斤拷錕斤拷錕斤拷錕斤拷學(xué)錕斤拷錕叫撅拷錕斤拷錕芥，錕斤拷錕斤拷錕潔處錕斤拷錕斤拷諧錕斤拷錕斤拷錕斤拷錕斤拷壓錕斤拷錕斤拷錕斤拷錕窖�锟藉K斤拷椎錕斤拷緯錕斤拷俁齲錕斤拷錕斤拷錕斤拷錕窖�液锟藉K斤拷錕斤拷錕斤拷絲錕斤拷錕斤拷錕斤拷邪錕斤拷錕斤拷錕斤拷錕揭�锟藉K繳�锟藉K? 錕叫撅拷錕斤拷員錕斤拷實錕斤拷錕揭伙拷錕斤拷錕鉸觀察長錕斤拷水錕捷的鳳拷錕睫碉拷錕剿匡拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷芯錕斤拷錕斤拷址錕斤拷錕斤拷誄錕斤拷錕絞憋拷絲詰錕斤拷錕斤拷錕斤拷俁錕揭�锟藉K斤拷錕斤拷恰錕斤拷錕狡斤拷啻︼拷錕絞憋拷錕斤拷錕斤拷錕叫┧�锟藉K斤拷錕斤拷錕斤拷錕秸憋拷錕斤拷錕解“錕街★拷錕斤拷實錕斤拷錕斤拷錕斤拷叩母觳詫拷系摹錕? 錕節(jié)★拷錕斤拷通錕斤拷錕斤拷學(xué)錕斤拷錕斤拷錕斤拷12錕鉸匡拷錕較鳳拷錕斤拷錕斤拷錕斤拷錕叫撅拷錕斤拷錕斤拷說錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷執(zhí)錕僥夫婦碉拷水錕斤拷錕斤拷錕斤拷錕斤拷只錕叫猴拷錕劫籌拷錕杰的夫婦碉拷60%錕斤拷錕斤拷 錕斤拷錕斤拷錕斤拷錕斤拷叱疲錕斤拷丫錕斤拷寫錕斤拷錕斤拷錕斤拷芯錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕叫籌拷錕轎ｏ拷錕斤拷錕斤拷褰★拷錕斤拷錕斤拷錕斤拷賂錕窖�压锟藉K斤拷錕斤拷錕街�锟藉K斤拷錕斤拷嗖★拷錕斤拷錕斤拷錕剿ワ拷叩燃錕斤拷錕斤拷錕? 錕斤拷錕斤拷錕斤拷說錕斤拷錕斤拷錕斤拷然喪偶錕斤拷錕杰會導(dǎo)錕鉸撅拷錕斤拷錕斤拷錕斤拷錕斤拷系募錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕腳鹼拷錕揭伙拷錕斤拷錕斤拷芄錕斤拷錕街わ拷錕斤拷錕斤拷錕斤拷錕斤拷幕錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷壓錕斤拷錕斤拷錕斤拷錕僥革拷源錕斤拷錕斤拷 錕轎加訛拷錕斤拷錕斤拷錕斤拷錕斤拷學(xué)錕斤拷錕斤拷錕叫撅拷錕斤拷42錕皆鳳拷錕斤拷錕斤拷錕?2錕疥到77錕疥不錕餃★拷錕斤拷錕角詫拷錕斤拷錕斤拷錕斤拷錕斤拷實錕介，錕斤拷一錕斤拷錕斤拷錕斤拷錕斤拷嶧鳳拷錕斤拷校錕斤拷錕揭伙拷錕斤拷錕斤拷前錕斤拷錕街甘撅拷錕斤拷錕皆鳳拷錕斤拷錕斤拷錕斤拷執(zhí)錕斤拷 錕斤拷錕斤拷錕斤拷說錕斤拷壓錕斤拷錕斤拷錕斤拷錕斤拷絲詿錕斤拷錕斤拷錕街⑶幫拷錕較革拷錕斤拷亍錕斤拷牟錕斤拷錕斤拷俁齲錕斤拷錕斤拷錕斤拷砂錕較革拷錕斤拷錕斤拷錕斤拷牡錕斤拷追錕斤拷錕斤拷錕斤拷絲錕斤拷錕斤拷系錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕揭�锟藉K斤拷錕斤拷謾錕? 錕斤拷錕角ｏ拷錕叫撅拷錕斤拷錕斤拷錕街ｏ拷錕斤拷錕斤拷錕斤拷錕杰的夫婦鳳拷錕斤拷錕斤拷執(zhí)錕斤拷詼錕斤拷錕斤拷緋墾�液锟皆懩″K斤拷錕街⑶幫拷錕較革拷錕斤拷亍錕斤拷錕斤拷錕斤拷錕矯伙拷錕斤拷錕斤拷錕斤拷姆錕揭�锟竭冲K斤拷芏唷? 錕斤拷錕剿口達(dá)拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷細(xì)錕斤拷錕斤拷錕斤拷錕叫好達(dá)拷錕僥ｏ拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷詰錕較革拷錕斤拷睪錕斤拷錕斤拷錕斤拷擼錕斤拷突錕斤拷瀉錕斤拷恕錕? 錕叫撅拷錕斤拷錕斤拷錕斤拷錕斤拷癥前錕斤拷細(xì)錕斤拷錕斤拷水平錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷曇詫拷錕斤拷泄兀錕斤拷錕斤拷錕窖�锟剿G錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕斤拷錕街�锟藉K斤拷亟錕斤拷祝錕斤拷錕斤拷鋅錕斤拷錕斤拷錕斤拷錕僥承╋拷錕街�锟藉K斤拷錕斤拷錕斤拷錕斤拷錕斤拷俟錕斤拷錕剿ワ拷叩鵲取錕斤拷錕斤拷遙錕斤拷錕斤拷諄罨�锟藉K絞癸拷錕斤拷錕街�锟藉K揭伙拷錕斤拷錕斤拷亍錕?BR> (錕叫癸拷錕秸憋拷錕斤拷站錕斤拷錕斤拷)