Dyspncea: shortness of breath, respiration straitened (s); difficulty of respiration,
with lancinations in the |. lung, or else with pressure in pit of stomach; respiration rapid, from
fulness and ebullition in chest; frequent want to breathe deeply, esp. on being seated in a bent
position; respiration, as it were, insufficient, on walking and on holding body erect, by reason of
a spasmodic constriction in umbilical and precordial regions, with frequent want to draw a long
breath; on breathing deeply, sensation as though the chest were imperfectly inflated—Asthma:
straitened respiration, or constraint of chest (s also); as if lower part of chest were too narrow,
with fear to breathe deeply, because a shock is experienced at each effort; laboured at night,
arousing from sleep, and forcing prompt assumption of a sitting posture, with anguish (s);
frequent, with weight on chest, want to breathe deeply, > for the moment by yawning and
stretching; as from corrosive exhalations, in evening, in bed, with cough, suffocating, hollow;
with constant need to double up the body when seated, because otherwise there is a feeling of
constraint, as if the parts were too narrow; as if thorax were too narrow, compressed, or
constricted, esp. on being seated in a bent position, or else with frequent constrictive pain in
lower part of chest; sensation of spasmodic constriction in hypochondria, esp. r.—Oppression of
chest, or difficulty of respiration (s also): necessitating deep inspirations (s also), sometimes with
yawning and anxiety; or else > on rising after having been seated in a bent posture, or on
throwing back the shoulders; with dull pain below sternum; great, with frequent pain in different
places in chest; slight, of the sides, and below sternum, followed by a sensation of heat on wall
opposite the chest, with slight starting and bruise-like pain in chest.—Sensation of weight on
chest, with difficulty of respiration as if there were a hundred-weight on chest, with want to
throw off clothes in evening, with sensation of fulness in pharynx; on walking in open air, as if
there were a weight on chest; periodical, increasing or diminishing, with squeezing, oppression,
and heat in chest.—The chest symptoms are > on sitting up; nothing tight can be borne round the
neck (because it impedes respiration).—Convulsive asthma, sometimes attending an organic
affection of heart; fits of suffocation in dropsy of chest; dropsy of chest, with general swelling,
anxiety, want of power to breathe on lying down, obliging the resumption of a sitting posture;
cough short and dry, great weakness, irresistible inclination to sleep in afternoon, and diminished
secretion of urine.—Dull pains, forcing patient to breathe deeply, at |. side of chest, and shortly