-
Chronotropic effects (from chrono-,
meaning time, and tropos, "a turn") are
those that
change the
heart rate.
Chronotropic drugs may
change the
heart rate...
- (but not always)
inotropic and
chronotropic. For instance,
parasympathetic stimulation is
usually negatively chronotropic and dromotropic, but
because the...
-
ventricular function may not be able to
counteract the
negative inotropic and
chronotropic effects of diltiazem, the
result being an even
higher compromise of function...
- and
chronotropic effects on the heart. β2
adrenoceptor stimulation in
arteriolar smooth muscle induces vasodilation. Its
inotropic and
chronotropic effects...
- cardiomyopathy, tachycardia-mediated cardiomyopathy, tachymyopathy,
chronotropic cardiomyopathy,
tachycardiomyopathy Pronunciation tak-i-kahr-dee-uh in-dyoos-duh...
- in a
negative chronotropic effect, or a
lowering of
heart rate. This can
increase the
potential for
heart block. The
negative chronotropic effects of CCBs...
- than
expected in a
particular disease state,
often a
febrile illness. "
Chronotropic incompetence" (CI)
refers to an
inadequate rise in
heart rate during...
- or even the
fully separated sinoatrial node (SAN). Thus, the
positive chronotropic (from Χρόνος, Gr**** for 'time', and τρέπειν, Gr**** for 'to bend/turn')...
-
substance which acts as a
stimulant of the
heart – e.g., via
positive chronotropic or
inotropic action.
Examples of
cardiac stimulant drugs are cocaine...
-
cocaine at a
constant blood concentration, the
acute tolerance to the
chronotropic cardiac effects of
cocaine begins after about 10 minutes,
while acute...
