医学英语视听说 heart health_ppt课件
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医护英语二级阅读讲解 heart 心脏
Para 3
译 文
心脏被分为左部和右部。右 部由右心房和右心室组成，这 两个腔将乏氧血液泵入肺，在 肺内氧重新得到补充。左部由 左心房和左心室组成，这两个 腔收集富含氧气的血液并将其 泵入机体。
Para 4
Four valves keep the blood moving in the appropriate direction. Two of the heart's valves separate the right and left atrium from the right ห้องสมุดไป่ตู้nd left ventricles. Two other valves separate the right ventricle from the pulmonary artery and the left ventricle from the aorta.
Para 1&2
译 文
心 脏 机体在生命过程中需要氧气。动静脉网把 富含氧气的血液运送到机体，将乏氧血液 运送到肺。这个连续过程在中心是和你的 拳头一样大小的跳动肌肉——心脏。心脏 每分钟泵出大约5夸脱的血液，每次心跳 使机体和肺内的血液循环。这个过程得以 进行是因为心脏内部复杂的结构。
Para 3
Para 5
译 文
在一个心动周期中，机体 的乏氧血液通过腔静脉进入右 心房。右心房收缩，将血液通 过三尖瓣推入右心室。接着，右 心室收缩，将血液通过肺动脉 瓣推入肺动脉，肺动脉连接到 肺。
Para 6&7
At the same time, oxygen-rich blood returning from the lungs is delivered to the heart through the pulmonary veins.The pulmonary veins empty into the left atrium, which contracts to push oxygen-rich blood through the mitral valve and into the left ventricle. The left ventricle contracts, pushing the blood through the aortic valve and into the aorta, which distributes bloodt o arteries throughout the body. The heart is supplied with blood through the coronary arteries, which branch off the aorta.
医学英语视听说Women’sHealthPPT课件
Elderly age： adopt to physical and psychological change, empty nest, depression, suicide
Challenges of Teenage Mothers
Health Problem: STD、unexpected pregnancy, maternal and infant nutritional status, pregnancy care
去世时间：
2007年5月13日18时57 分
去世原因：患乳腺 癌
去世地点：广东省 深圳市
Pink Ribbon
• The pink ribbon is an international symbol of breast cancer awareness.
• Pink Ribbon Inc. is a New York registered, internationally operating charity organization aimed to create a global community to support breast cancer patients, survivors and their families all over the world. (/ )
Women’s Health Challenge
Reduce the maternal mortality rate： every year, in the world, 520,000 maternal death，98％ death occurred in developing countries, due to unable to provide proper antenatal care during delivery
Challenges of Teenage Mothers
Health Problem: STD、unexpected pregnancy, maternal and infant nutritional status, pregnancy care
去世时间：
2007年5月13日18时57 分
去世原因：患乳腺 癌
去世地点：广东省 深圳市
Pink Ribbon
• The pink ribbon is an international symbol of breast cancer awareness.
• Pink Ribbon Inc. is a New York registered, internationally operating charity organization aimed to create a global community to support breast cancer patients, survivors and their families all over the world. (/ )
Women’s Health Challenge
Reduce the maternal mortality rate： every year, in the world, 520,000 maternal death，98％ death occurred in developing countries, due to unable to provide proper antenatal care during delivery
双语医学课件3-心脏The heart
What is Starling’s Law of the Heart?
(斯塔林心脏定律
L. 117)
cardiac muscle fibers (心肌纤维）
venous return (静脉回流）
Formula: 心输出量﹦100ml×100bpm
This exercise cardiac output is greatly increased.
Cardiac Cycle and Heart Sounds Systole(心脏收缩）---Contraction
Diastole (心脏舒张）---relaxation
Bloods pressure readings (血压读数） atrial/ ventricular systole
atrial/ ventricular diastole
constriction of the two atria→(in cycle)
Cardiac Cycle and Heart Sounds The movement of blood vein→ the atria → the ventricles → arteries From vein→ into both atria →blood accumulates →its pressure forces open the right and left AV valves → Atria constract → the remaining blood flows into the ventricles AV valves--- atrioventrical valves (心房与心室瓣膜）
Cardiac Cycle and Heart Sounds Atria relax → the ventricles begin to contract → force blood against the flaps of the right and left AV valves and close them →blood opens the aortic and pulmonary semi-lunar valves → the ventricles continue to contract → blood into the arteries
(斯塔林心脏定律
L. 117)
cardiac muscle fibers (心肌纤维）
venous return (静脉回流）
Formula: 心输出量﹦100ml×100bpm
This exercise cardiac output is greatly increased.
Cardiac Cycle and Heart Sounds Systole(心脏收缩）---Contraction
Diastole (心脏舒张）---relaxation
Bloods pressure readings (血压读数） atrial/ ventricular systole
atrial/ ventricular diastole
constriction of the two atria→(in cycle)
Cardiac Cycle and Heart Sounds The movement of blood vein→ the atria → the ventricles → arteries From vein→ into both atria →blood accumulates →its pressure forces open the right and left AV valves → Atria constract → the remaining blood flows into the ventricles AV valves--- atrioventrical valves (心房与心室瓣膜）
Cardiac Cycle and Heart Sounds Atria relax → the ventricles begin to contract → force blood against the flaps of the right and left AV valves and close them →blood opens the aortic and pulmonary semi-lunar valves → the ventricles continue to contract → blood into the arteries
医学英语视听说 heart health_ppt课件
Screening and Diagnosis
Electrocardiogram
Stress Test
Coronary Angiography
•Blood tests: used to evaluate kidney and thyroid function as well as to check cholesterol levels and the presence of anemia.
医学英语视听 说 +heart+heal th
•Is a muscle about the size of your clenched fist •Weighs approximately one pound •Is located behind and slightly to the left of the breastbone •Pumps about 5 quarts (4.7 liters) of blood every minute
Other
Treatment (continued)
1) Stenting (支架置入术) • a stent is introduced into a blood vessel on a balloon
catheter and advanced into the blocked area of the artery • the balloon is then inflated and causes the stent to expand until it fits the inner wall of the vessel, conforming to contours as needed • the balloon is then deflated and drawn back •The stent stays in place permanently, holding the vessel open and improving the flow of blood.
关爱人体医学医疗经典赢未来心脏器官演示模板课件
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[医学]医学英语视听说+heart+health
![[医学]医学英语视听说+heart+health](https://img.taocdn.com/s3/m/b2d12c4f0b4e767f5acfcef0.png)
• The oxygenated blood is pumped to the body to provide oxygen and nutrients and to remove waste products.
• The coronary arteries are the blood vessels that supply blood and oxygen to the heart muscle.
crooked crown (coronary comes from the Latin coronarius,
belonging to a crown or wreath). They carry out about 130 gallons of blood through the heart muscle daily.”
•Almost 150,000 Americans killed by CVD each year are under age 65.
Q&A
What happened to John? What do you think is the reason causing the
heart attack? What’s the diagnosis? What’s the treatment?
Hypertension
Atherosclerosis --fatty deposits of cholesterol
Page 86, listen to Cardiovascular diDisease
医学英语视听说 +heart+health
•Is a muscle about the size of your clenched fist •Weighs approximately one pound •Is located behind and slightly to the left of the breastbone •Pumps about 5 quarts (4.7 liters) of blood every minute
• The coronary arteries are the blood vessels that supply blood and oxygen to the heart muscle.
crooked crown (coronary comes from the Latin coronarius,
belonging to a crown or wreath). They carry out about 130 gallons of blood through the heart muscle daily.”
•Almost 150,000 Americans killed by CVD each year are under age 65.
Q&A
What happened to John? What do you think is the reason causing the
heart attack? What’s the diagnosis? What’s the treatment?
Hypertension
Atherosclerosis --fatty deposits of cholesterol
Page 86, listen to Cardiovascular diDisease
医学英语视听说 +heart+health
•Is a muscle about the size of your clenched fist •Weighs approximately one pound •Is located behind and slightly to the left of the breastbone •Pumps about 5 quarts (4.7 liters) of blood every minute
保护心脏知识普及课件ppt模板
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Health健康英文PPT课件
that we should drink at
Secondly
least eight cups of water every
8
4
day
7
6
5
-
8
Health
Secondly
Do not lose weight on purpose For inst purposebecause
it is not good for you healht ance
-
15
Thank You!
L/O/G/O
-
16
-
5
Health
Firstly
Take active part in some sports such as running and playing baseball
and you will obtain a strong body
-
6
Health
Strawberry
Steamed rice
Apple
Health
L/O/G/O
-
1
Health
Everyone wants to maintain good health.Because if you are healthy, you can do anything you want to do.
-
2
Health
Your family will be full of laughteras well as your work will be much more simple.
-
3
Health
OR
Do you want to have a healthy body?
心脏检查听诊ppt课件
3
视诊 Inspection
内容
方法：
✓ 胸廓畸形
心前区隆起 鸡胸、漏斗胸、脊柱畸形
✓环境安静、光线充足
✓患 者 取 仰 卧 位 ， 充 分 暴 露胸部
✓ 心尖搏动 ✓ 心前区搏动
✓检 查 者 站 在 患 者 右 侧 ， 视线与胸廓同高
4
触诊 Palpation
内容
✓ 心尖搏动、心前区搏动
及剑突下搏动
26
动态血压监测 ABPM
血压监测白昼时间 6AM-10AM，10PM-6AM 参照标准：
24小时平均血压值＜130/80mmHg 白昼均值＜135/85mmHg 夜间＜125/75mmHg 白昼血压两高峰：8AM-10AM，4PM-6PM， 夜间血压较白天下降10%—20%
27
血管杂音及周围血管征
✓ 心律 cardiac rhythm 心脏跳动的节律
正常人节律规整，部分青年人窦性心律不齐（吸气时心率增快， 呼气时心率减慢）
11
听什么？（内容）
心律失常
✓ 期前收缩 规则心律基础上，突然提前出现一次心跳，其 后有一较长间歇。每次窦性搏动后出现一次期前收缩为二 联律；每两次窦性搏动后出现一次期前收缩为三联律
正常血压
<120
正常高值
120-139
高血压： 1级高血压（轻度） 140-159
2级高血压（中度） 160-179 3级高血压（重度） ≥180
单纯收缩期高血压 ≥140
<80 80-89
90-99 100-109 ≥110 ＜90
25
血压变动的临床意义
高血压：采用标准测量法，至少三次非同日血压值达到 或超过140/90mmHg
Health-健康-英语PPT
• A: And fruits! • 还有水果!
• B: Surely it is. Getting enough sleep is also crucial for fitness.
• 当然.足够的睡眠对健康也很重要.
• A: I've heard that. Does your trainer tell you anything about keeping fit?
• A: Hey, you look great! how's everything?
• 嗨,你看起来状态不错最近怎么样?
• B: Yeah, you know what? I've been going to the club regularly. The training really pays off. Now I am in a good shape and I know more about how to keep fit.
As the saying goes, health is not everything, without health you will lost everything. So it is necessary for us to regard the importance of keeping health.
•B:It's important to do proper exercises.
• 适当锻炼很重要.
• A:You're right. Too much or too little won't do any good.
• 没错,太多太少都不好.
•B:The trainer tells me, besides regular sports activities, I should also have a healthy and balanced diet.
• B: Surely it is. Getting enough sleep is also crucial for fitness.
• 当然.足够的睡眠对健康也很重要.
• A: I've heard that. Does your trainer tell you anything about keeping fit?
• A: Hey, you look great! how's everything?
• 嗨,你看起来状态不错最近怎么样?
• B: Yeah, you know what? I've been going to the club regularly. The training really pays off. Now I am in a good shape and I know more about how to keep fit.
As the saying goes, health is not everything, without health you will lost everything. So it is necessary for us to regard the importance of keeping health.
•B:It's important to do proper exercises.
• 适当锻炼很重要.
• A:You're right. Too much or too little won't do any good.
• 没错,太多太少都不好.
•B:The trainer tells me, besides regular sports activities, I should also have a healthy and balanced diet.
《心脏体检》
• 位置：第五肋间左锁骨中 线内
0.5-1.0 cm
• 搏动范围直径: 2.0-2.5 cm
心脏增大:心尖搏动移至左锁骨中 线外 左室增大:向左下 右室增大:向左 左、右室增大:向左下
胸部疾病 一侧胸腔积液或积气向健侧移位
• 通常可见 (2) 心尖位置改变 生理
体位影响:左侧或右侧卧位
一侧肺不张或胸膜粘连向患侧移位 腹部疾病 大量腹水、腹腔巨大肿瘤 向上、左移位
毛细血管搏动征 手指轻压患者指甲末端或玻 片轻压其口唇粘膜，见红白 交替的节律性微血管搏动
整理课件
整理课件
心脏杂音
• 指除心音和额外心音以外的心脏的异常声音 • 机制：层流湍流旋涡撞击心壁、瓣膜、大
血管壁产生振动 • 听诊要点
最响部位和传导方向 杂音最响部位与病变部位有关 杂音传导方向有一定规律
整理课件
强度
6级分级法主要指收缩期杂音 2/6级及以下收缩期杂音多为功能性 舒张期杂音也用6级分级法或分轻、
中和重级
整理课件
级别 1 2 3 4 5 6
杂音强度分级
听诊特点 很弱 较易听到 明显听到 响亮 很响亮 震耳
整理课件
震颤 无 无 无或有 有 明显 强烈
周围血管检查
皮肤颜色 指压试验：
手指轻压患者指端或甲床，观察毛细血管充盈 时间
正常：皮肤粉红，压迫呈白色，松压后迅速恢 复粉红色 血供不足；冲盈缓慢、皮肤苍白发绀 皮肤温度 同一个体对称部位的皮肤温差>2度 同一侧肢体某一部分的皮温过低，提示温度较低的一侧
现的 脉搏,may心力衰竭
奇脉 吸气时脉搏明显减弱或 消失,与左心室搏血量减 少有关，见于心包压塞 和缩窄性心包炎 脉搏消失 见于严重休克、多发性 大动脉炎和肢体动脉栓 塞
0.5-1.0 cm
• 搏动范围直径: 2.0-2.5 cm
心脏增大:心尖搏动移至左锁骨中 线外 左室增大:向左下 右室增大:向左 左、右室增大:向左下
胸部疾病 一侧胸腔积液或积气向健侧移位
• 通常可见 (2) 心尖位置改变 生理
体位影响:左侧或右侧卧位
一侧肺不张或胸膜粘连向患侧移位 腹部疾病 大量腹水、腹腔巨大肿瘤 向上、左移位
毛细血管搏动征 手指轻压患者指甲末端或玻 片轻压其口唇粘膜，见红白 交替的节律性微血管搏动
整理课件
整理课件
心脏杂音
• 指除心音和额外心音以外的心脏的异常声音 • 机制：层流湍流旋涡撞击心壁、瓣膜、大
血管壁产生振动 • 听诊要点
最响部位和传导方向 杂音最响部位与病变部位有关 杂音传导方向有一定规律
整理课件
强度
6级分级法主要指收缩期杂音 2/6级及以下收缩期杂音多为功能性 舒张期杂音也用6级分级法或分轻、
中和重级
整理课件
级别 1 2 3 4 5 6
杂音强度分级
听诊特点 很弱 较易听到 明显听到 响亮 很响亮 震耳
整理课件
震颤 无 无 无或有 有 明显 强烈
周围血管检查
皮肤颜色 指压试验：
手指轻压患者指端或甲床，观察毛细血管充盈 时间
正常：皮肤粉红，压迫呈白色，松压后迅速恢 复粉红色 血供不足；冲盈缓慢、皮肤苍白发绀 皮肤温度 同一个体对称部位的皮肤温差>2度 同一侧肢体某一部分的皮温过低，提示温度较低的一侧
现的 脉搏,may心力衰竭
奇脉 吸气时脉搏明显减弱或 消失,与左心室搏血量减 少有关，见于心包压塞 和缩窄性心包炎 脉搏消失 见于严重休克、多发性 大动脉炎和肢体动脉栓 塞
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心脏性猝死。仅北京地区调查 显示，在最近的15年中，35岁－44岁男性心 肌梗死病死率增加154%。我国心脏病高危险 人群，正从老年人向中年人转移。
•Since 1900, CVD has been the No. 1 killer in the United States every year but 1918. •Nearly 2,600 Americans die of CVD each day, an average of 1 death every 33 seconds. •CVD claims more lives each year than the next 5 leading causes of death combined, which are cancer, chronic lower respiratory diseases, accidents, diabetes mellitus, influenza and pneumonia. •Almost 150,000 Americans killed by CVD each year are under age 65.
Q&A
What
happened to John? What do you think is the reason causing the heart attack? What’s the diagnosis? What’s the treatment?
胆固醇 MI：myocardial infarction 心肌梗塞 TPA: Tissue Plasminogen Activator 组织原 生激活剂 ECG：electrocardiogram Ventricular fibrillation 心室颤动
Blood Supply To The Heart
Two coronary arteries branch from the main aorta just above the aortic valve. “No larger than drinking straws, they divide and encircle the heart to cover its surface with a lacy network that reminded physicians of a slightly crooked crown (coronary comes from the Latin coronarius, belonging to a crown or wreath). They carry out about 130 gallons of blood through the heart muscle daily.”
Heart Disease
A
general term that covers a number of diseases which affect the heart, including coronary artery disease, heart-failure and angina.
Mortality
“Cardiovascular disease (CVD) claimed 39.4 percent of all deaths or 1 of every 2.5 deaths in the United States in 2000. CVD was about 60 percent of “total mention mortality.” This means that of over 2,400,000 deaths from all causes, CVD was listed as a primary or contributing cause on about 1,415,000 death certificates.” (American Heart Disease)
Parts of the Internal Heart
6 1 2 7 8 9
3
4 5 10 11
The function of the heart is to circulate blood throughout the body by:
• Pumping blood through the lungs removes carbon dioxide and refreshes the blood with oxygen
• The oxygenated blood is pumped to the body to provide oxygen and nutrients and to remove waste products.
• The coronary arteries are the blood vessels that supply blood and oxygen to the heart muscle.
医学英语视听 说 +heart+heal th
•Is a muscle about the size of your clenched fist •Weighs approximately one pound •Is located behind and slightly to the left of the breastbone •Pumps about 5 quarts (4.7 liters) of blood every minute
Cholesterol
The Cause of Heart Disease
Hypertension
Atherosclerosis
--fatty deposits of
cholesterol
Page
86, listen to Cardiovascular disease
•Since 1900, CVD has been the No. 1 killer in the United States every year but 1918. •Nearly 2,600 Americans die of CVD each day, an average of 1 death every 33 seconds. •CVD claims more lives each year than the next 5 leading causes of death combined, which are cancer, chronic lower respiratory diseases, accidents, diabetes mellitus, influenza and pneumonia. •Almost 150,000 Americans killed by CVD each year are under age 65.
Q&A
What
happened to John? What do you think is the reason causing the heart attack? What’s the diagnosis? What’s the treatment?
胆固醇 MI：myocardial infarction 心肌梗塞 TPA: Tissue Plasminogen Activator 组织原 生激活剂 ECG：electrocardiogram Ventricular fibrillation 心室颤动
Blood Supply To The Heart
Two coronary arteries branch from the main aorta just above the aortic valve. “No larger than drinking straws, they divide and encircle the heart to cover its surface with a lacy network that reminded physicians of a slightly crooked crown (coronary comes from the Latin coronarius, belonging to a crown or wreath). They carry out about 130 gallons of blood through the heart muscle daily.”
Heart Disease
A
general term that covers a number of diseases which affect the heart, including coronary artery disease, heart-failure and angina.
Mortality
“Cardiovascular disease (CVD) claimed 39.4 percent of all deaths or 1 of every 2.5 deaths in the United States in 2000. CVD was about 60 percent of “total mention mortality.” This means that of over 2,400,000 deaths from all causes, CVD was listed as a primary or contributing cause on about 1,415,000 death certificates.” (American Heart Disease)
Parts of the Internal Heart
6 1 2 7 8 9
3
4 5 10 11
The function of the heart is to circulate blood throughout the body by:
• Pumping blood through the lungs removes carbon dioxide and refreshes the blood with oxygen
• The oxygenated blood is pumped to the body to provide oxygen and nutrients and to remove waste products.
• The coronary arteries are the blood vessels that supply blood and oxygen to the heart muscle.
医学英语视听 说 +heart+heal th
•Is a muscle about the size of your clenched fist •Weighs approximately one pound •Is located behind and slightly to the left of the breastbone •Pumps about 5 quarts (4.7 liters) of blood every minute
Cholesterol
The Cause of Heart Disease
Hypertension
Atherosclerosis
--fatty deposits of
cholesterol
Page
86, listen to Cardiovascular disease