231
1154147819011156112
restrictive851596012847109164202249288351389428498560
type1446596012864135203266
due1747596012895166229
to2011596012864133
impaired2180596012864173241304343390452521
extensibility2737596012887157197259329383421492530569608647717
of3488596012895142
the3665596012864134197
edematous3897596012887158220330390429499569623
lung4556596012863134204273
tissue.4865596012863103157211282344379
The52805960128110180241
resulting851839012847109164233273311351420490
hypercapnia1377839012870141209272319381444514584622685
and2096839012864134204
hypoxemia2335839012871142210281352413523559622
lead2992839012841104166236
to3263839012840110
irritation340983901284087134172210273312350420491
of3935839012871118
the4088839012840110172
respiratory4296839012848110164234273320382421490537608
center4937839012864127197236298345
and5317839012865134203
more85110800128109177224287
intense11731080012839109149212281336397
work160610800128101170217286
of19281080012870117
the20791080012839109172
respiratory22871080012846109162232271318380419488535606
muscles.292710800128109177232295334395450486
Details120513210128101163202265304342396
of16371321012870117
dyspnea:17881321012870141194264335398459498
By12051563012894164
the14021563012860131194
character16311563012883154215262324387425488534
of22001563012891138
dyspnea,23731563012890161214284355418479514
inspiratory29221563012860130185254293340405443514561631
or35861563012892139
mixed,376015630128130167238300371406
it4201156301285999
occurs43351563012890153215284332385
or47561563012890137
intensifies49281563012860130168231300355394441480542595
with85118050128101140179249
physical11351805012873143214267306369431469
exertion16401805012864134197243282320391460
and21361805012866135205
in23761805012842112
a25231805012866
horizontal26231805012873143190228291360430469532569
position,32281805012872143197235275313384453489
as37521805012865119
blood39061805012872112182251322
flow4262180501285089159260
to45561805012843113
the47041805012842112174
pulmonary49131805012873142182291359430493539610
circulation8512046012862101149211280319381420459529599
increases.14852046012838109171217279342395458513548
The12052288012886155218
severity14582288012855117187249296334373444
of19352288012871117
dyspnea20872288012871141194265334396459
can25812288012862124195
be28092288012871133
judged29782288012839108178248310380
by33922288012870141
the35662288012839110173
degree37742288012870131202249310373
of41822288012870117
circulatory43342288012861100147209279317380419488535605
failure.49722288012847109148187258306368403
In8512529012847117
the10042529012879149211
early125025290128103166212250321
stages16042529012895135197268330384
of202325290128111158
heart221625290128111174236282321
failure,25722529012887150187230300347409444
dyspnea305125290128111181234304374436498
occurs358425290128111174236305352406
with402525290128142181220290
significant43502529012895134203274312360397460523592631
physical501725290128109180250303342405468505
exertion:8512771012862133195242280320389459498
climbing13852771012862100138248316355426496
stairs,1917277101285392154192239294329
uphill,22802771012870141210249288327362
fast26772771012846109163202
walking.291427710128102163202272310381451486
As120530120128101155
heart13963012012892155218264302
failure17343012012869131170209278326388
progresses,21573012012893140209279326388442497559613648
dyspnea28413012012892162215286355418481
occurs33573012012892154216285333387
with378030120128123162200270
minor408630120128132169240310356
physical44783012012892162233285325388450488
exertion:50013012012885155218265303341412481520
conversation,8513254012862133202273336381436499536575646715751
after16373254012895142180242289
eating,19613254012896157196236305375410
walking240632540128135196236305345414484
around29253254012896143212282352422
the33823254012872142205
house.362232540128102173242296359394
In40513254012880149
cases42353254012896158212274328
of459932540128103149
severe47833254012888151220283330391
heart520932540128103165228274312
failure,8513495012847109148187257304366401
dyspnea12873495012870140193264334396459
is1781349501283992
constant19093495012862131201256294357426466
and24103495012862131201
occurs26463495012871133194265312365
at30473495012862100
rest.31823495012847108163202238
Suffocation12053740012678156203250320383452499537607685
in19263737012860130
cardiovascular20923737012883144191261300370440502557619689727790837
diseases29643737012890129183246308362425478
is34783737012859114
a36253737012884
sign37453737012876114185254
of40353737012890137
acute42073737012883145215254317
left45583737012859122168206
atrial48003737012883122170207270308
or51433737012891137
left53153737012861122169207
ventricular8513979012870133202241289327389458498560606
failure.14923979012847110149187257304366401
Mechanism120542200128125187249320382452490545655
of18934220012879126
suffocation.20544220012864135182229298361422461500570640675
A277342200128101
decrease29094220012879142204251313376430492
in34364220012847118
the35904220012847116179
contractile38044220012872142212250297360422460499538601
capacity44404220012871134203265327366404474
of49484220012880127
the51104220012848119182
left53274220012847110156194
heart8514461012870133195242280
chambers116744610128104174235345413475522577
leads17794461012881144206275329
to21444461012880151
retrograde23304461012889151189236305376422484555616
elevation298244610128106145208277339378417487557
of357444610128112159
pressure376844610128112158220275329399446508
in43114461012881151
the44964461012881151214
veins474544610128112174213283338
of511844610128111158
the53114461012880150213
pulmonary8514702012870141179289357427490537607
circulation14924702012885124172234304344406445483554623
(passive21514702012870140203257312350420483
venous26694702012894156225295366420
pulmonary31244702012894164203313381451514561631
hypertension),37884702012894165233296343382445515569608678749796831
the46544702012862132195
exit48844702012886155194233
of51524702012894141
the53284702012862131193
liquid851494501283978148219257327
part12134945012894157204242
of14904945012894141
the16664945012862132195
blood18964945012893132202273342
into22744945012862132171241
the25514945012862132195
interstitium27814945012862132170233280333373411451489560670
of34834945012894141
the36594945012863134196
lung38904945012863133203273
tissue41984945012863102157211280343
(interstitial45764945012870109179219280327382420459498537599637
lung52494945012862132202271
edema,8515186012862133195305365400
or12865186012879126
cardiac14475186012872134181251291354415
asthma),18975186012871126165234344404451486
and24185186012871141212
then26665186012848118181250
into29525186012848117157227
the32145186012848118181
alveolar34305186012871110180243312355417463
cavity39295186012871133204242281351
(alveolar43145186012856118157228290359399462508
lung48585186012847117187256
edema51505186012871142205314374
(Fig.8515427012847125164233269
3).115554270128113159194
This138454270128129198237292
leads17105427012882144206276331
to20755427012882152
impaired22625427012881190258321360407470540
gas283654270128113175230
diffusion,310054270128113152198245315369409478549584
ventilation371854270128113175245283323361424462501571641
disturbance439454270128112151205245315362431494563625688
of511654270128113160
the53105427012882151213
restrictive8515669012847109164202249288351389428498560
type.14465669012859130198261296
Developing177756690128121183253316355426495534604674
hypercapnia24875669012890160229291338401463532602641704
and32265669012881151221
hypoxemia34835669012890160229299370432541578640
lead41585669012860122185255
to44485669012859130
irritation46145669012859106151190229292330369439508
of51585669012890137
the53305669012859129191
respiratory8515911012847109164233273320381420490537607
center14925911012862124195234297343
and18705911012861132201
the21065911012839109172
appearance23135911012862131201264326373435504567628
of29765911012871117
suffocation.31285911012854125171217288351413451489560630665