Acute
stressors
tend
to
shift
preferences
toward
comfort
foods,
yet
they
do
not
ubiquitously
increase
the
amount
of
food
consumed.
Many
individuals
eat
more
under
stress,
others
less
or
show
no
change.
Although
precise
mechanisms
explaining
this
variability
in
stress-related
eating
are
unknown,
may
be
driven
by
individual
differences
rewarding
effects
eating,
which
enhanced
greater
lifetime
stressor
exposure.
To
investigate
possibility,
we
examined
whether
exposure
predicted
reductions
negative
affect
following
snacking
(i.e.,
reinforcement),
and
if
effect
was
specific
general.
Participants
were
26
women
(23%
non-White)
between
20
45
years
old
(M
=
31),
with
a
mean
body
mass
index
26,
who
completed
three
laboratory
visits.
an
assessment
on
first
visit
and,
two
subsequent
visits
counterbalanced
order,
given
snacks
after
acute
social
stress
task
(TSST)
rest
period.
Greater
related
post-ingestive
decreases
but
If
is
comforting
for
contributes
strengthened
stress-eating
relationship,
inform
obesity-related
clinical
treatments
that
target
behaviors
cognitions
reward-based
learning.
Undergraduate Research in Natural and Clinical Science and Technology (URNCST) Journal,
Год журнала:
2023,
Номер
7(7), С. 1 - 8
Опубликована: Июль 28, 2023
Introduction:
Dietary
interventions
are
modifiable
risk
factors
for
cardiovascular
diseases
(CVDs).
In
particular,
the
plant-based
diet
(PBD),
characterized
by
a
higher
intake
of
foods,
has
been
associated
with
lower
CVD
risk.
contrast,
western
(WD),
containing
intakes
processed
and
animal
products,
increased
This
review
compares
effects
PBDs
WDs
on
including
blood
pressure
(BP),
low-density
lipoprotein
(LDL),
triglycerides.
Methods:
A
database
search
was
performed
in
PubMed
Embase
(search
terms:
(“plant-based
diet”
OR
“western
diet”)
AND
“cardiovascular
disease”
(“blood
pressure”
“low-density
lipoprotein”)).
Articles
were
checked
eligibility
excluded
if
they
did
not
meet
inclusion
criteria.
total
seven
articles
included
review.
Results:
Of
studies,
four
evaluated
BP,
five
analyzed
LDL,
investigated
triglyceride
levels.
Following
PBD,
three
studies
reported
significant
decrease
while
one
determined
no
changes
BP.
Additionally,
indicated
decreased
LDL
On
other
hand,
following
WD,
study
another
showed
levels
two
demonstrated
Discussion:
Three
mechanism
action
theories
may
be
used
to
explain
lowering
effect
PBD
have
levels,
I)
The
overall
fat
lowers
saturated
trans-fats.
II)
modest
presence
phytosterols
provides
cholesterol-lowering
effect.
III)
content
soluble
fibres
BP
cholesterol.
WD
high
fats
trans-fats,
resulting
greater
also
sodium,
increasing
water
retention
thus
Conclusion:
highlights
potential
benefits
harmful
factors.
Findings
this
suggest
shift
towards
beneficial
aimed
at
reducing
However,
larger
sample
sizes
longer
intervention
durations
needed
fully
understand
relationship
between
Scientia Agropecuaria,
Год журнала:
2023,
Номер
14(2), С. 235 - 246
Опубликована: Июнь 5, 2023
El
uso
de
herramientas
tecnológicas,
en
adición
a
las
técnicas
tradicionales,
para
conocer
emociones
y
preferencia
los
consumidores
productos
alimenticios
es
muy
importante
que
desarrolladores
tengan
mejor
información
la
toma
decisiones.
objetivo
del
presente
estudio
fue
utilizar
neurogastronomía
neuromarketing
estudiar
preferencias
visuales
hacia
hojuelas
papas
(Solanum
tuberosum)
nativas
clásicas.
Se
utilizaron
dos
tipos
frita,
papa
clásica
nativa,
con
un
costo
S/
6,60
(1.79
USD)
7,00
(1.90
USD),
respectivamente.
En
una
primera
etapa
se
utilizó
tecnología
Seguimiento
Ocular
el
Análisis
Emoción
utilizando
aplicación
teléfono
móvil.
segunda
etapa,
cada
participante
respondió
encuesta
cognitiva,
mediante
formulario
Google.
100
edades
entre
14
63
años.
La
mostró
45%
mostraron
su
intención
comprar
producto
nativo
más
clásico.
Los
resultados
principalmente
mayor
proporción
neutralidad,
poco
menor,
negativas
“escepticismo”,
“tristeza”
“disgusto”,
especialmente
sobre
factor
nutricional
precio.
Estos
resultados,
contradictorios
son
complementarios,
ya
tecnológicas
nos
permiten
detalles
elecciones.
pretenden
consumir
nativos,
siempre
sean
nutritivos,
sustentables,
baratos
beneficien
al
productor
local.
Acute
stressors
tend
to
shift
preferences
toward
comfort
foods,
yet
they
do
not
ubiquitously
increase
the
amount
of
food
consumed.
Many
individuals
eat
more
under
stress,
others
less
or
show
no
change.
Although
precise
mechanisms
explaining
this
variability
in
stress-related
eating
are
unknown,
may
be
driven
by
individual
differences
rewarding
effects
eating,
which
enhanced
greater
lifetime
stressor
exposure.
To
investigate
possibility,
we
examined
whether
exposure
predicted
reductions
negative
affect
following
snacking
(i.e.,
reinforcement),
and
if
effect
was
specific
general.
Participants
were
26
women
(23%
non-White)
between
20
45
years
old
(M
=
31),
with
a
mean
body
mass
index
26,
who
completed
three
laboratory
visits.
an
assessment
on
first
visit
and,
two
subsequent
visits
counterbalanced
order,
given
snacks
after
acute
social
stress
task
(TSST)
rest
period.
Greater
related
post-ingestive
decreases
but
If
is
comforting
for
contributes
strengthened
stress-eating
relationship,
inform
obesity-related
clinical
treatments
that
target
behaviors
cognitions
reward-based
learning.
