Farmacia Hospitalaria,
Journal Year:
2024,
Volume and Issue:
48, P. S13 - S20
Published: July 1, 2024
Los
fármacos
no
desaparecen
una
vez
que
han
sido
excretados.
De
hecho,
ya
se
medido
992
principios
activos
en
las
diferentes
matrices
ambientales.
Un
reciente
estudio
liderado
por
científicos
de
la
Universidad
York
ha
estudiado
presencia
los
ríos
más
100
países
diferentes,
demostrando
contaminación
ambiental
es
un
asunto
global
y
que,
además,
concentraciones
halladas
resultan
ser
con
mucha
frecuencia
dañinas
para
el
medioambiente.
En
este
trabajo
intentado
exponer
brevemente
problema
medicamentos,
especialmente
abordando
posibles
soluciones,
perspectiva
desde
ámbito
farmacia
hospitalaria.
Se
trata
muy
complejo,
implica
a
múltiples
agentes
visiones
e
intereses
acerca
medicamentos.
Para
poder
buscar
probablemente
necesitará
actuar
todos
pasos
del
ciclo
vida
medicamento.
Hasta
momento
profesionales
sanitarios
hemos
parte
problema.
Es
hora
formemos
solución.
Drugs
do
not
disappear
once
they
have
been
excreted.
In
fact,
active
principles
already
measured
in
the
different
environmental
matrices.
A
recent
study
led
by
scientists
from
University
of
has
studied
presence
drugs
rivers
more
than
countries,
showing
that
contamination
pharmaceuticals
is
issue
and
that,
concentrations
found
are
frequently
harmful
to
environment.
this
work,
we
tried
briefly
expose
problem
with
medicines,
but
above
all,
address
possible
solutions,
perspective
field
hospital
pharmacy.
This
very
complex
matter
(a
wicked
problem),
since
it
involves
multiple
stakeholders
visions
interests
regarding
medicines.
order
find
will
probably
need
act
at
all
steps
drug's
life
cycle.
Until
now,
health
professionals
part
problem.
It
time
for
us
be
solution.
The Science of The Total Environment,
Journal Year:
2024,
Volume and Issue:
948, P. 174671 - 174671
Published: July 14, 2024
The
widespread
and
excessive
use
of
pesticides
in
modern
agricultural
practices
has
caused
pesticide
contamination
the
environment,
animals,
humans,
with
confirmed
serious
health
consequences.
This
study
aimed
to
identify
20
most
critical
substances
based
on
an
analysis
detection
frequency
(DF)
median
concentrations
(MC)
across
environmental
biological
matrices.
A
sampling
campaign
was
conducted
10
case
sites
Europe
1
Argentina,
each
encompassing
conventional
organic
farming
systems.
We
analysed
209
active
a
total
4609
samples.
All
ranked
among
were
detected
silicon
wristbands
worn
by
humans
animals
indoor
dust
from
both
Five
them
all
Overall,
higher
values
DF
MC,
including
blood
plasma
recorded
samples
compared
farms.
differences
between
systems
greater
less
animal
human
Ten
farms
eight
Two
those,
systems,
are
classified
as
hazardous
for
mammals
(acute).
seven
(dietary).
Three
carcinogens.
Seven
endocrine
disruptors.
Six
substances,
which
five
plasma,
reproduction/development.
Efforts
needed
elucidate
unknown
effects
mixtures,
it
is
crucial
that
such
research
also
considers
biocides
banned
constitute
baseline
adds
effect
used
agriculture.
Emerging contaminants,
Journal Year:
2024,
Volume and Issue:
11(1), P. 100391 - 100391
Published: July 17, 2024
The
Yellow
River
is
the
main
source
of
water
for
urban
and
rural
area
agricultural
irrigation
in
northern
China.
Herein,
distribution
risk
assessment
perfluoroalkyl
acids
(PFAAs)
were
investigated
from
Shandong
Province,
total
concentration
PFAAs
(∑PFAAs)
surface
sediments
37.5–2128
ng/L
(mean:
167
ng/L)
not
detected−6.95
ng/g
dry
weight
(dw)
1.02
dw),
respectively.
Short-chain
PFAAs-perfluorobutanoic
acid
(PFBA),
perfluorohexanoic
(PFHxA),
perfluorobutane
sulfonic
(PFBS)
most
prevalent
water.
Source
analysis
showed
that
firefighting
foam
(proportion:
31.3
%)
textile
treatments
food
packaging
30.3
sources
Based
on
water,
ecological
potential
human
health
risks
assessed.
Perfluorooctanoic
(PFOA),
perfluorononanoate
(PFNA),
perfluorodecanoate
(PFDA)
perfluoroundecanoic
(PFUnDA)
posed
nonnegligible
some
aquatic
organisms.
Levels
(e.g.,
PFOA,
PFNA,
PFDA
etc.)
samples
higher
than
advisory
guidelines
concentrations
worldwide,
indicating
a
risk.
Therefore,
PFDA,
PFUnDA
are
key
focus
pollutants
standards
limits
these
environments
including
sediment
should
be
promoted.
Water Cycle,
Journal Year:
2024,
Volume and Issue:
5, P. 31 - 36
Published: Jan. 1, 2024
Dianchi
Caohai
Lake
is
heavily
polluted,
and
a
significant
increase
in
chemical
oxygen
demand
(COD)
occurs
during
the
transition
from
dry
season
to
rainy
season.
In
order
analyze
cause
of
COD
increase,
compositional
characteristics
organic
matter
were
investigated
using
three-dimensional
fluorescence
spectroscopy
technology.
The
results
showed
that
most
polluted
area
was
located
geographic
center
outer
Lake,
where
reached
29mg/L
elevated
by
52%,
protein-like
humus-like
features
evident
fractions.
By
measuring
water
it
found
indexes
greater
than
2.47,
biological
index
distributed
between
0.67
1.06,
humification
1.81
3.12.
It
indicated
lake
had
low
strong
autochthonous
source
characteristics.
bloom
outbreak
one
main
reasons
for
concentration.
This
study
will
provide
theoretical
support
control
pollution
Lake.
