Indian Journal of Clinical Anatomy and Physiology,
Journal Year:
2024,
Volume and Issue:
10(4), P. 257 - 260
Published: Jan. 15, 2024
Autonomic
nervous
system
controls
and
balances
sympathetic
parasympathetic
to
maintain
homeostasis
without
conscious
control.
The
the
dilation
of
pupil
or
mydriasis.
HR
variation
(HRV)
analysis
is
a
popular
non-invasive
tool
for
assessing
functions
autonomic
system.
Medical
students
are
under
constant
cognitive
load,
it
required
follow-up
on
status
their
control
during
education
phase.
objective
this
study
was
observe
any
correlation
between
pupillary
size
heart
rate.
Total
30
participated
in
study.
Anthropometric
measurements
vitals
like
pulse,
blood
pressure
recorded.
Pupillary
participants
measured
using
pupillometer
illuminated.
HRV
recording
done
by
placing
electrodes
standard
Lead
II
ECG.
reports
were
generated
Kubios
3.5
software
version.
Right
Left
negatively
correlated
with
SDNN,
RMSSD,
PNN50,
HF,
SDI
SD2.
However,
LF,
LF/HF
SD2/SD1
ratio
positively
correlated.
These
findings
support
notion
that
can
serve
as
indicator
activity.
Journal of Health Population and Nutrition,
Journal Year:
2024,
Volume and Issue:
43(1)
Published: Nov. 30, 2024
To
investigate
the
effects
of
a
16-week
Baduanjin
exercise
programme
on
psychological
status
and
heart
rate
variability
(HRV)
college
students
in
sports-disadvantaged
group,
offering
theoretical
basis
for
potential
to
improve
mental
health.
This
prospective
study
enrolled
93
from
Wuyi
University,
exempt
National
Standards
Students'
Physical
Health
due
illness
or
disability.
The
participants
were
divided
into
control
group
(n
=
47)
an
experimental
46).
Over
16
weeks,
engaged
exercise,
whereas
did
not
participate
regular
physical
training.
We
assessed
Symptom
Checklist-90-Revised
(SCL-90-R,
primary
outcome)
scores
HRV
(time
domain
frequency
indices,
secondary
outcomes)
all
both
before
after
programme.
(1)
Post-16
weeks
statistically
significant
difference
was
observed
SCL-90-R
between
groups
(P
<
0.01,
P
0.05).
Notably,
interpersonal
sensitivity,
depression,
anxiety,
psychoticism,
other
factors
(predominantly
relating
sleep
diet)
significantly
lower
(t
4.234,
2.616,
3.450,
2.226,
3.980,
(2)
Following
regimen,
showed
substantial
decrease
rate,
low-frequency
(LF)
power,
LF/high-frequency
ratio
(LF/HF
ratio),
increase
HF
compared
with
2.358,
4.528,
−
2.595,
0.05
0.01).
Sixteen
may
substantially
enhance
HRV,
potentially
aiding
balancing
sympathetic–vagal
nerve
activity
thus
contributing
regulation
Frontiers in Neuroscience,
Journal Year:
2023,
Volume and Issue:
17
Published: June 7, 2023
Enhanced
external
counterpulsation
(EECP)
is
a
non-invasive
assisted
circulation
technique
for
its
clinical
application
in
the
rehabilitation
and
management
of
ischemic
cardiovascular
cerebrovascular
diseases,
which
has
complex
physiological
hemodynamic
effects.
However,
effects
EECP
on
coupling
systems
are
still
unclear.
We
aimed
to
investigate
immediate
between
integrated
such
as
cardiorespiratory
systems.Based
random
sham-controlled
design,
simultaneous
electrocardiography,
photoplethysmography,
bio-electrical
impedance,
continuous
data
were
recorded
before,
during
after
two
consecutive
30
min
41
healthy
adults.
Physiological
strength
quantified
by
phase
synchronization
indexes
(PSI),
measurements
heart
rate
variability
indices
22
subjects
(female/male:
10/12;
age:
22.6
±
2.1
years)
receiving
active
calculated
compared
with
those
19
sham
control
7/12;
23.6
2.5
years).Immediately
interventions,
respiratory
PSIRES-PTT
(0.34
0.14
vs.
0.49
0.17,
P
=
0.002),
cardiac
PSIIBI-PTT
(0.41
0.52
0.16,
0.006)
total
PSItotal
(1.21
0.35
1.57
0.49,
0.005)
group
significantly
lower
than
before
intervention,
while
did
not
change
(P
>
0.05).Our
study
provides
evidence
that
PSI
altered
intervention.
speculate
reduced
induced
may
be
marker
disturbed
coupling.
This
new
method
exploring
mechanism
action
help
further
optimize
technique.
2021 IEEE 13th International Conference on Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management (HNICEM),
Journal Year:
2023,
Volume and Issue:
unknown, P. 1 - 6
Brazilian Journal of Clinical Medicine and Review,
Journal Year:
2024,
Volume and Issue:
2(3), P. 3 - 11
Published: Jan. 1, 2024
The
term
"stress"
refers
to
the
state
induced
by
perceiving
stimuli
that
trigger
emotional
and
hormonal
responses
in
body's
balance.
In
acute
stress
situations,
adrenaline,
neurotransmitters,
cortisol
are
released,
causing
systemic
changes
physiological
disruptions,
keeping
body
alert.
Heart
rate
variability
assesses
autonomic
nervous
system.
Joint
manipulation,
involving
high-speed,
low-amplitude
movements,
was
chosen
based
on
patient's
dysfunction.
study
aimed
assess
immediate
effects
of
this
technique
sympathetic
parasympathetic
systems,
analyzing
heart
university
students
Fortaleza.
This
cross-sectional,
randomized,
quantitative
at
Ateneu
University
Center
involved
20
participants
divided
into
two
groups:
G1
–
vertebral
manipulation
application
G2
a
control
group
with
positioning
only.
Autonomic
system
evaluation
used
sensor
connected
earlobe
Inner
Balance
app.
Data
processed
Em
Wave
Kubios
software
before
after
manipulation.
Range
motion
assessed
using
Kinovea
software.
Both
groups
experienced
increased
range
motion,
greater
improvement
group.
showed
activity
reduced
levels,
possibly
influenced
touch,
providing
either
nerve
decompression
or
direct
stimulation
through
touch.
Indian Journal of Clinical Anatomy and Physiology,
Journal Year:
2024,
Volume and Issue:
10(4), P. 257 - 260
Published: Jan. 15, 2024
Autonomic
nervous
system
controls
and
balances
sympathetic
parasympathetic
to
maintain
homeostasis
without
conscious
control.
The
the
dilation
of
pupil
or
mydriasis.
HR
variation
(HRV)
analysis
is
a
popular
non-invasive
tool
for
assessing
functions
autonomic
system.
Medical
students
are
under
constant
cognitive
load,
it
required
follow-up
on
status
their
control
during
education
phase.
objective
this
study
was
observe
any
correlation
between
pupillary
size
heart
rate.
Total
30
participated
in
study.
Anthropometric
measurements
vitals
like
pulse,
blood
pressure
recorded.
Pupillary
participants
measured
using
pupillometer
illuminated.
HRV
recording
done
by
placing
electrodes
standard
Lead
II
ECG.
reports
were
generated
Kubios
3.5
software
version.
Right
Left
negatively
correlated
with
SDNN,
RMSSD,
PNN50,
HF,
SDI
SD2.
However,
LF,
LF/HF
SD2/SD1
ratio
positively
correlated.
These
findings
support
notion
that
can
serve
as
indicator
activity.
