Pathology muscle 2
病理肌肉 2
Muscle spasm / cramp (Rattray p.193) involuntary and sustained contraction of muscle; cause painful prolonged muscle spasm
肌肉痉挛/抽筋(Rattray 第 193 页)肌肉不自主和持续的收缩;导致疼痛的肌肉痉挛
clonic: alternation contracting & relax of the muscle
阵发性:肌肉收缩与放松交替
tonic: sustained period of hypertonicity and tension
强直性:持续的高张力状态和紧张
chronic: sustained spasm over a period, cause increase the tone of group of muscles or a muscle
慢性:持续一段时间的痉挛,导致一组肌肉或单块肌肉的张力增加
reflex muscle guarding: prolong contraction of muscle in response to muscle or ligament injury as splint (protective reflex muscle guarding period)
反射性肌肉保护:肌肉对肌肉或韧带损伤的反应性延长收缩,如同夹板(保护性反射性肌肉保护期)
**(We do not release this type of muscle spasm because the spasm is to protect and stabilize the injury structure)
**(我们不释放这种类型的肌肉痉挛,因为痉挛是为了保护并稳定损伤结构)**
cause of spasm:
痉挛的原因:
muscle too tight or stressful due to gamma nerve firing,
肌肉因伽马神经放电而过于紧张或压力过大,
vitamins or micromineral deficiency (vitamin B1 or B complex, D3, K (potassium) or calcium, magnesium);
维生素或微量矿物质缺乏(维生素 B 1 或 B 复合物、D 3 、K(钾)或钙、镁);
over stretched;
过度拉伸;
injury the ligament (sprain) or muscle (strain);
韧带受伤(扭伤)或肌肉受伤(拉伤);
cold or ischemia (due decrease the blood supply and hypoxia);
寒冷或缺血(由于血液供应减少和缺氧);
Clinical manifestations: antalgic gait, posture, shallow breathing due to decrease the O2 and ATP, hot muscle due to congestion or cold muscle due to ischemia (due to tonic muscle spasm)
临床表现:抗痛性步态、姿势、浅呼吸由于 O 2 和 ATP 减少,肌肉发热由于充血或因缺血寒冷肌肉(由于肌肉强直性痉挛)
If biceps brachii is agonist muscle, triceps brachii is antagonist muscle
如果肱二头肌是主动肌,肱三头肌是拮抗肌
Biceps and triceps are antagonist each other
肱二头肌和肱三头肌是相互拮抗的
Treatment:
治疗:
use reciprocal inhibition = agonist contraction; (PNF: contract- relax, agonist contraction, contraction-relax-contraction)
使用互抑制 = 促动肌收缩;(本体感觉神经肌肉促进法:收缩-放松,促动肌收缩,收缩-放松-收缩)
GTO technique (Rattray 38) (C or S bowing ------ let the Golgi tendon organ release),
GTO 技术(拉特雷 38)(C 或 S 弯曲 ------ 让高尔基腱器官释放)
origin & insertion technique (“+” plus /cross sign);
起点和止点技术(“+”加号/交叉符号)
muscle approximation (Rattray 39: to reduce tone or spasm in a muscle, bring the ends of the muscle closer together, lessens the stretch on the muscle spindle, decrease the Gamma firing and reduces muscle tone and spasm);
肌肉靠近(Rattray 39:为了减少肌肉的张力或痉挛,将肌肉的两端拉近,减少肌梭的拉伸,降低 Gamma 放电,从而减少肌肉的张力与痉挛);
joint play
关节活动度
When the muscle belly is too much pain to touch, you can use GTO technique, origin insertion or muscle approximation to release the muscle tension or spasm
当肌肉腹触摸时疼痛过度时,可以使用 GTO 技术、起点插入或肌肉靠近来放松肌肉的紧张或痉挛
For example: gastrocnemius spasm, do the isometric resistant contraction of dorsiflexion (activate the antagonist muscle anterior tibialis contraction), right away relax the spasm of gastrocnemius
例如:腓肠肌痉挛,进行背屈等长抗阻收缩(激活拮抗肌前胫骨肌收缩),立即放松腓肠肌的痉挛
Hamstring spasm, do the isometric resistant contraction of extension of knee by quadriceps
腘绳肌痉挛,通过股四头肌进行等长抗阻力收缩以伸展膝盖
Never passive stretch on spasm muscle, no stripping on spasm muscle because the muscle is painful to direct massage on it!!
痉挛肌肉切勿被动拉伸,不要对痉挛肌肉进行撕脱治疗,因为直接按摩会引起肌肉疼痛!!
In muscle has proprioceptors: muscle spindle and Golgi tendon organ
肌肉中有本体感受器:肌梭和高尔基腱器官
Muscle spindle: intrinsic muscle fiber monitors the muscle lengthen; limited the muscle over stretched
肌梭:内在肌纤维监测肌肉的长度;限制肌肉过度拉伸
- Golgi tendon organ: monitor if over loaded the muscle (contraction)
- 高尔基腱器官:监测肌肉是否过载(收缩)
P.N.F. (standard
P.N.F.(标准
1. Contract relax: initial stretch affected muscle, isometric resistant contraction on this muscle for 6 seconds (three different joint ROM); final stretch this muscle
1. 收缩放松:初始拉伸受影响肌肉,在该肌肉上进行等长阻力收缩 6 秒(三种不同的关节活动范围);最终拉伸该肌肉
2. agonist contraction = reciprocal inhibition, my purpose is due to the agonist muscle is affected/target muscle (gastrocnemius) is too tight and too much pain to contraction; isometric resistant contraction of antagonist muscle (contraction of tibialis anterior in three different ROM) to relax the affected muscle (agonist gastrocnemius); ---- (if no pain, you can choose do /or do not do passive stretch on affected muscle for 30 seconds)
2. 主动肌收缩=互抑制,我的目的是由于主动肌(受影响/目标肌肉,即腓肠肌)过于紧张和疼痛导致收缩;对拮抗肌(胫前肌在三种不同活动范围)进行等长阻力收缩,以放松受影响肌肉(主动肌腓肠肌);----(如果无痛,可以选择/或不进行受影响肌肉的被动拉伸 30 秒)
For example: gastronomies spasm, isometric contraction on tibialis anterior
例如:胃痉挛,胫前肌等长收缩
Bicep spasm, isometric contraction of triceps
二头肌痉挛,肱三头肌等长收缩
Diaphragm and external intercostals muscle are primary inspiration/ inhale muscles (normal breathing: active inspiration: passive exhale---- not involved muscle contraction)
膈肌和肋间外肌是主要的吸气/呼吸肌(正常呼吸:主动吸气:被动呼气——不涉及肌肉收缩)
Use exhale forcefully by contraction of internal intercostals muscles
通过肋间内肌收缩用力呼气
3. Contract - relax- contract: isometric contract the agonist and antagonist muscle alternatively for three times for each muscle; stretch the agonist muscle, finally the purpose is increase ROM of motion
3. 收缩-放松-收缩:对每块肌肉交替进行等长收缩三次;拉伸主动肌,最终目的是增加活动范围
Remedial exercises:
康复锻炼:
Isometric strengthen: isometric resistant contraction, no joint movement only muscle contraction with weight bearing; to maintain the muscle strengthen
等长增强:等长阻力收缩,无关节运动只有肌肉收缩并负重;以维持肌肉增强
isotonic concentric strengthen: with weight bearing and joint moves and muscle contraction (the muscle is shortening); to improve the muscle strengthen
等张向心增强:负重且关节运动并肌肉收缩(肌肉缩短);以改善肌肉增强
isotonic eccentric contraction strengthens: muscle contraction while the muscle lengthening:
等长收缩增强:肌肉收缩同时肌肉伸长:
such as: you put down the heavy books to the desk (biceps eccentric contraction)
例如:你把重书放到桌子上(肱二头肌等长收缩)
*From standing to sitting on chair, (from standing to squatting) using the quadriceps femoris eccentric;
*从站立到坐椅子上(从站立到下蹲)使用股四头肌等长收缩;
*When you hike on the mountain, your feet are trying to hold your body not slide by using gastrocnemius, plantaris and soleus eccentric
*当你爬山时,你的脚试图通过使用腓肠肌、跖长肌和小腿三头肌等长收缩来保持身体不滑落
* Prone on the table, passively bring the leg flexed, ask him slowly extend the leg (using the hamstring eccentric contraction)
* 俯卧在桌子上,被动地将腿屈曲,让他缓慢地伸直腿(使用腘绳肌离心收缩)
Gait:
步态:
stance phase= close kinetic (chain)
支撑相= 闭链运动
open phase= open kinetic chain: mid-swing: acceleration, mid-swing, deceleration
摆动相= 开链运动:中摆动:加速,中摆动,减速
(isotonic) open kinetic: quadriceps, gluteal max. gluteal medius and minimum, hip lateral rotation (hydrant posture), erector spinae (superman), external oblique and internal oblique (crunch with twist, Russian twist) , rectus abdomens (crunch, sit up only contraction upper portion of this muscle),
(isotonic) 开放动力学:股四头肌,最大臀肌,中臀肌和最小臀肌,髋关节外旋(狗伸姿势),竖脊肌(超级英雄姿势),腹外斜肌和腹内斜肌(扭转卷腹,俄罗斯转体),腹直肌(卷腹,仅收缩该肌肉上部)
Close kinetic: quadriceps (squatting), pec major (push up on wall or, erector spinae (cobra posture or mild on sphinx posture---- for gentle isometric contraction)
闭合动力学:股四头肌(深蹲),胸大肌(靠墙俯卧撑),竖脊肌(眼镜蛇姿势或温和的菱形姿势——用于温和的等长收缩)
Torticollis= wry neck: (Rattray 477) unilateral spasm of neck muscles (SCM, scalene, or posterior cervical muscles)
斜颈=歪脖子:(Rattray 477)颈部肌肉单侧痉挛(胸锁乳突肌,斜方肌或后颈肌)
The client has torticollis with neck left side flexion, counter lateral rotation, which muscle? Left SCM spasm
客户有斜颈,颈部左侧屈曲,对侧旋转,哪个肌肉?左侧胸锁乳突肌痉挛
Agonist contraction (PNF): right SCM muscle isometric contraction for three times; passively stretch the left SCM, see if you can release the spasm
拮抗收缩(PNF):右胸锁乳突肌等长收缩三次;被动拉伸左胸锁乳突肌,观察是否可以缓解痉挛
Congenital torticollis: structure shortening of sternocleidomastoid (SCM), during delivery of baby in leg position (breach birth), this is need to be treated by medical doctor
先天性斜颈:胸锁乳突肌结构缩短,在胎儿足位分娩(臀位分娩)时,这需要由医生治疗
Acquired torticollis: due to common cold, overuse, scoliosis, occupational, posture deviation
获得性斜颈:由于普通感冒、过度使用、脊柱侧弯、职业因素、姿势异常
CM: head and neck tilt to one side, antalgic posture, inflammation, tenderness, increased tone, trigger point, adhesion, unilateral shortening the muscle, decrease ROM, pain, referral to headache, earache, TMJ pain (see TG study the referral pattern of SCM)
CM:头部和颈部向一侧倾斜,抗痛姿势,炎症,压痛,肌张力增高,触发点,粘连,单侧肌肉缩短,活动范围减少,疼痛,可放射至头痛、耳痛、颞下颌关节疼痛(参见 TG 研究胸锁乳突肌的放射模式)
Treatment: PNF (contract- relax, agonist- contraction/ reciprocal inhibition, contract-relax-contract; PNF techniques effect is reflex relaxation of muscle opposing the contracting muscle such as the affected muscle is tight, pain or spasm presented), S or C bowing, Golgi tendon techniques, origin and insertion technique, muscle approximation indicates for treating the acquired torticollis
治疗:PNF(收缩-放松,拮抗肌-收缩/互抑制,收缩-放松-收缩;PNF 技术效果是收缩肌群对侧肌群的反射性放松,如受影响肌群紧张、疼痛或痉挛),S 或 C 型弯曲,高尔基腱技术,起止点技术,肌肉逼近法适用于治疗获得性斜颈
(Rattray book p. 81) agonist contraction is work on reciprocal inhibition: the reflex relaxation of the muscle opposing the contracting muscle
(拉特雷书籍第 81 页)拮抗肌收缩作用于互抑制:收缩肌群对侧肌群的反射性放松
Polymyalgia rheumatic: common seen the old women age 60-80, abrupt onset, idiopathic, may be autoimmune disease;
风湿性多肌痛:常见于 60-80 岁老年女性,急性发作,病因不明,可能是自身免疫性疾病;
CM: muscle stiffness, gel-phenomenon (stiffness after prolonged inactivity), most effect on proximal muscle of limb joint (hip, or GH joint); giant cell arteritis = medium or large arteries inflammation, cell mediated injury to the elastic lamina in blood vessel ---- usually affect temporal arteritis----the client complain that headache, facial pain, blurred vision
肌腱炎:肌肉僵硬,凝胶现象(长时间不活动后的僵硬),主要影响肢体关节近端肌肉(髋关节或肩关节);巨细胞动脉炎=中或大动脉炎症,细胞介导的血管弹性膜损伤——通常影响颞动脉炎——患者主诉头痛、面部疼痛、视力模糊
Treatment: anti-inflammatory drugs
治疗:抗炎药物
Massage: relaxation massage only, to reduce sympathetic nerve firing, do not do stimulate techniques, such as friction, tapotement, deep compression….
按摩:仅进行放松按摩,以减少交感神经放电,不要做刺激技术,如摩擦、拍打、深层按压……
Botulism: bacterial infection (clostridium botulinum), the bacteria release the toxin to inhibit the Ach at synaptic terminal cause the skeletal muscle paralysis;
肉毒杆菌中毒:细菌感染(肉毒杆菌),细菌释放毒素抑制突触末端的 Ach 导致骨骼肌麻痹;
CM: visual problems, blurred speech
CM:视力问题,言语模糊
Can’t walk or stand
不能行走或站立
Nausea, vomiting
恶心、呕吐
Recovery gradual (days, months or years)
恢复缓慢(数天、数月或数年)
10 % mortality, if involved primary respiratory muscles paralysis: diaphragm and external intercostal muscle
如果涉及原发性呼吸肌麻痹(膈肌和肋间外肌):10%死亡率
BOTOX: use the diluted toxin of clostridium botulinum to injection on face (upper part); temporary paralysis the expression muscles to reduce wrinkles
BOTOX:使用稀释的肉毒杆菌毒素注射到面部(上半部分);暂时麻痹表情肌肉以减少皱纹
Tetanus: bacterial infection (clostridium tetani)
破伤风:细菌感染(破伤风杆菌)
The bacteria clostridium tetani has spore to “protect” the bacteria can survive in very bad environment condition (very cold or very hot weather);
破伤风杆菌具有孢子,可以“保护”细菌在恶劣环境下生存(非常寒冷或非常炎热的天气);
Acute infection, fatal disease; the bacteria enter at skin lesion, grow anaerobically and cause persistent painful tonic spasm of voluntary muscles
急性感染,致命疾病;细菌通过皮肤伤口进入,厌氧生长并引起持续性疼痛的强直性痉挛
PDT (pertussis, diphtheria, tetanus): vaccine in 2nd, 4th, 6th, and 18-month-old; 4 years old; 14 years old (TD), every 10 years afterward you need to have booster injection (TD)
PDT(百日咳、白喉、破伤风):在 2 个月、4 个月、6 个月和 18 个月大时接种;4 岁;14 岁(TD),之后每 10 年需要加强注射(TD)
Trichinosis: parasite worm in pork flesh; infected this parasite due ingestion uncooked pork meat (larvae), larvae mature in intestine then migrate to muscles
旋毛虫病:猪肉中的寄生虫虫卵;因食用未煮熟的猪肉(幼虫)而感染此寄生虫,幼虫在肠道成熟后迁移至肌肉
CM: ache, muscle and joint pain, edema, fever, diarrhea; muscle effected @ tongue, eyes, diaphragm, chest or legs
CM:疼痛、肌肉和关节疼痛、水肿、发烧、腹泻;受影响的肌肉包括舌头、眼睛、膈肌、胸部或腿部
Contracture: shortening and tightening of skin, fascia, muscle or joint capsule; affect the normal mobility, decrease ROM; most the contracture is happened in flexion
挛缩:皮肤、筋膜、肌肉或关节囊的缩短和紧张;影响正常活动能力,减少活动范围;大多数挛缩发生在屈曲状态
myostatic: muscular tendon union shortening cause decrease the ROM, relieved by PNF or stretching
肌紧张:肌肉肌腱联合缩短导致活动范围减少,可通过 PNF 或拉伸缓解
scar tissue adhesion: (Rattray 243) because scar tissue lies b/w two type of tissues, decrease ROM, develop adhesion b/w joint capsule, tendon, skin & tendon
瘢痕组织粘连:(Rattray 243)由于瘢痕组织位于两种组织之间,导致活动范围减少,并在关节囊、肌腱、皮肤与肌腱之间形成粘连
fibrotic adhesion: due to chronic inflammation occur irreversible fibrotic change --- decrease ROM----- difficult to recovery b/c fibrous is not muscle tissue, less elasticity
纤维性粘连:由于慢性炎症导致不可逆的纤维化改变——活动范围减少——难以恢复,因为纤维组织不是肌肉组织,弹性较低
irreversible contracture: permanent, treat with surgery, soft tissue is replaced by inextensible tissue (bone or fibrous tissue)
不可逆性挛缩:永久性,需手术治疗,软组织被不可伸缩组织(骨骼或纤维组织)取代
pseudomyostatic: occur lesion at central nerve system, usually involve the flexion muscle; reduced the ROM; such as post-stroke /CVA (cerebral vascular accident, if stroke happen right side brain, affected deformity @ left), Parkinson’s disease, spinal cord injury, multiple sclerosis, heart stroke;
假性肌强直:发生在中枢神经系统病变,通常影响屈肌;减少活动范围;例如中风后/CVA(脑血管意外,如果中风发生在右侧大脑,受影响的畸形在左侧)、帕金森病、脊髓损伤、多发性硬化、心梗;
CM: often occur in flexion; muscle is short, hard, unyielding, disuse atrophy or thickening the fascia
CM:常发生在屈肌;肌肉短、硬、不灵活、废用性萎缩或筋膜增厚
Sprain: ligament injury; ligament connect bone to bone
扭伤:韧带损伤;韧带连接骨头与骨头
Muscle strain: injury to musculotendinous unit, partial or total tear of muscle; often happen with athletes (common involved gastrocnemius, rotator cuff muscle (esp. supraspinatus), adductor group, iliopsoas (iliacus, psoas major and minor; action as hip flexor), hamstring (ischial tuberosity is origin of hamstring, is common seen strain injury, such as sprinter, runner)
肌肉拉伤:肌腱单位损伤,肌肉部分或完全撕裂;常发生在运动员(常见涉及腓肠肌、肩袖肌群(尤其是冈上肌)、内收肌群、髂腰肌(髂肌、腰大肌和小肌;作为髋屈肌起作用)、腘绳肌(坐骨结节是腘绳肌的起点,常见拉伤损伤,如短跑运动员、长跑运动员)
Polymetric exercises: running and jump combination, such as hurdle sport
多组训练:跑步和跳跃的组合,例如跨栏运动
Cause:
原因:
Overuse, over training
过度使用、过度训练
repeated micro-tearing, and micro wearing, always some inflammation
反复的微小撕裂和磨损,总是有些炎症
vitamin deficiency (calcium, Mg, vitamin C, vitamin B complex);
维生素缺乏(钙、镁、维生素 C、维生素 B 复合物);
improperly stretching, forcefully stretch
不恰当拉伸,强力拉伸
damage the Golgi tendon organ
损伤高尔基腱器官
(Golgi tendon organ @ each tendon, this proprioceptor monitors if over loaded of muscle contraction)
(高尔基腱器官 @ 每条肌腱,这个本体感受器监测肌肉收缩是否过载)
Previous injury, may lead to repeat injured; have any injury, only 70% healed
之前的损伤,可能导致再次受伤;有任何损伤,只有 70%能愈合
3 degrees of strain:
3 度肌肉拉伤:
mild, 1st degree ---- 20 % or less tear
轻度,1 级——20%或更少撕裂
muscle spasm, tenderness, weakness
肌肉痉挛,疼痛,无力
pain is not immediate, usually after 1-2 days of injury start the pain
疼痛不是立即发生的,通常在受伤后 1-2 天开始疼痛
**active ROM is not painful, but isometric resistant contraction is painful
**活动范围不受疼痛影响,但等长收缩时疼痛**
Moderate, 2nd degree---- 20-75 % tears
中度,2 级 0 级---20-75%撕裂
extreme spasm, lot of tension, tenderness/ pain
严重痉挛,大量张力,压痛/疼痛
rapid inflammation, “hollow spot” due to muscle torn
快速炎症,肌肉撕裂导致的“空洞”
won’t able to activity because of pain
因疼痛无法活动
active ROM restricted and painful
活动范围受限且疼痛
resistant of ROM extremely painful and show sign of very weakness
活动范围抵抗极度疼痛,并显示非常虚弱的症状
Severe, 3rd degree, 75-100% tear
严重,3 级撕裂,75-100%撕裂
extreme painful, but 100% tear / rupture muscle, no pain
极度疼痛,但肌肉完全撕裂/断裂,无痛
muscle splinting and muscle guarding to stabilize at injury area
肌肉固定和肌肉保护以稳定受伤部位
immediate lost function
立即丧失功能
inflammation, bruising, “Gap”
炎症、瘀伤、“间隙”
active motion not possible
无法进行主动活动
resistant of ROM is contraindication
ROM 阻力是禁忌
fibroblast secrete the collagen to form scar tissue to repair torn muscle fibers, which leads to a decrease in elastic quality, increase chance of re-injury as heals and adhesions cause tissue to stick to each other or other surrounding tissue
成纤维细胞分泌胶原蛋白形成瘢痕组织以修复撕裂的肌肉纤维,这会导致弹性质量下降,愈合时粘连增加,使组织相互粘附或粘附于周围组织,从而增加再次受伤的机会
Treatment: focus on try to make scar tissue fibers most parallel to regular muscle fibers in order to maximize flexibility----- by passive or active stretch, muscle stripping, effleurage, petrissage….
治疗:重点尝试使瘢痕组织纤维尽可能平行于正常肌肉纤维,以最大化柔韧性——通过被动或主动拉伸、肌肉剥离、 effleurage、petrissage 等方法……
The treatment: subacute: active ROM (pain free), passive ROM (pain free), slowing if muscle setting (very gentle isometric contraction) ……. Rattray 235
治疗:亚急性期:主动活动范围(无痛)、被动活动范围(无痛)、延缓肌肉设置(非常轻柔的等长收缩)…… Rattray 235
As massage therapist, do not disturb the healing process;
作为按摩师,不要干扰愈合过程;