首页
登录
职称英语
Currently, doctors classify headaches into two general types: primary and seco
Currently, doctors classify headaches into two general types: primary and seco
游客
2024-08-13
33
管理
问题
Currently, doctors classify headaches into two general types: primary and secondary.A primary headache is a condition suffered as only the headache itself.On the other hand, a secondary headache is one caused by another condition.For example, someone who catches the flu may suffer from headaches along with other symptoms of the illness.Flu headaches are thus secondary headaches.For primary headaches, doctors have determined three possible causes.One kind of primary headache is caused by stress.Doctors usually call these tension headaches.Such headaches are characteristically felt on both sides of the head as a dull, steady pain.Another kind of primary headache is the migraine headache.Doctors believe these headaches are caused by reduced flow of blood to certain parts of the brain.A migraine sufferer usually feels intense pain on one side of the head.The sufferer also becomes sensitive to light and noise.If the migraine is severe, the sufferer may vomit repeatedly.
With the help of technology, doctors have now gained detailed insight into how the brain works and what happens when a person suffers from a headache.Through this research, headaches have been ________ into primary and secondary headaches.
选项
答案
classified
解析
由“ primary, secondar,” 可定位至该段第一句和第二句“Currently, doctors classify headaches into two general types: primary and secondary.A primary headache is a condition suffered…”即目前,医生将头痛分为两大类:原发性和继发性。原发性头痛是一种仅限于头痛本身的疾病。 cassfy 意为.“…分类”,注意空缺所在句子涉及被动语态,故本空填classified。
转载请注明原文地址:https://tihaiku.com/zcyy/3718599.html
相关试题推荐
Althoughhedidnotknowmuchahouthowheadacheswork,Hippocrateswasthefirs
TheHeadofStateofNewZealandis______.A、thegovernor-generalB、thePrimeMi
Thedoctorsdon’t______thatthepatientwilllivemuchlonger.A、monitorB、mani
GeneralelectionsinNewZealandareheldaboutevery______years.A、3B、4C、5D
______(bornon20February1951)iscurrentlyPrimeMinisteroftheUnitedKingd
通常,美国文学这门课在一个学年内学完。(spreadover)Generallyspeaking,thecourseinAmericanLitera
Nottoomanydecadesagoitseemed"obvious"bothtothegeneralpublicand
Nottoomanydecadesagoitseemed"obvious"bothtothegeneralpublicand
Nottoomanydecadesagoitseemed"obvious"bothtothegeneralpublicand
Nottoomanydecadesagoitseemed"obvious"bothtothegeneralpublicand
随机试题
Theexpansionofadulttrainingprogramshasresultedpartiallyfromthefeminis
Whatisthefaxabout?_______.[br]Whatisthepurposeofthemeeting?Enab
TheGlobalFoodCrisisandThomasMalthusLastyeartheskyr
ReadtheinformationontheLanguageInstituteonthefollowingpage.Completet
Gateswasbornand【B1】_____inSeattle.At,theageof14,hefoundedacompu
在Windows系统中,若要将文件“D:\user\my.doc”设置成只读属性
根据《陕西省建设工程工程量清单计价规则》(2009),工程量计价时,不计算建筑
共用题干 TheWhiteHouseWegotupearlythi
下列哪项不属于吸气性呼吸困难的临床表现A、吸气时间缩短 B、指甲发绀 C、鼻
根据合同风险产生的原因分类,属于合同工程风险的是()A.非法分包 B.偷
最新回复
(
0
)