钾元素简介
钾对身体的影响
视频：
为什么钾对身体有益以及钾过量何时会很危险
You
or
someone
you
care
about
may
have
been
diagnosed
with
hyperkalemia
您或您关心的人可能已被诊断患有高钾血症,
a
problem
in
which
too
much
potassium
is
in
the
blood
血液中钾含量过多的问题
This
video
will
help
you
understand
more
about
hyperkalemia
该视频将帮助您更多地了解高钾血症,
including
its
symptoms
common
risk
factors
and
management
包括其症状、常见危险因素和管理
There
are
often
no
symptoms
of
hyperkalemia
高钾血症通常没有症状
However
mild
symptoms
that
appear
over
time
may
include
nausea
然而,随着时间的推移出现的轻微症状可能包括恶心、
muscle
weakness
numbness
or
tingling
肌肉无力、麻木或刺痛
More
severe
symptoms
that
happen
suddenly
and
require
immediate
medical
care
突然发生更严重的症状,需要立即就医
may
include
shortness
of
breath
可能包括呼吸短促,
heart
palpitations
心悸,
chest
pain
胸痛,
nausea
or
vomiting
恶心或呕吐
The
body
needs
to
keep
the
right
amount
of
potassium
in
the
blood
for
nerves
and
muscles
including
the
heart
to
work
normally
身体需要在血液中保持适量的钾,以使神经和肌肉(包括心脏)正常工作
Potassium
is
one
of
several
minerals
that
the
body
gets
from
food
钾是人体从食物中获取的几种矿物质之一
Most
of
it
is
stored
in
the
cells
of
the
body
大部分储存在身体的细胞中,
and
a
small
amount
stays
outside
the
cells
as
well
as
in
the
blood
少量残留在细胞外和血液中
Healthy
kidneys
help
to
maintain
normal
levels
of
potassium
in
the
blood
健康的肾脏有助于维持血液中钾的正常水平,
by
passing
excess
potassium
out
of
the
body
in
urine
通过尿液将多余的钾排出体外
There
are
risk
factors
that
may
damage
or
impair
the
kidneys
存在可能损害或损害肾脏的风险因素,
or
prevent
the
body
from
keeping
potassium
in
its
cells
leading
to
hyperkalemia
或阻止身体将钾保留在细胞中,导致高钾血症
Some
common
risk
factors
for
hyperkalemia
include
高钾血症的一些常见危险因素包括
chronic
kidney
disease
慢性肾脏病,
a
condition
where
the
kidneys
gradually
lose
their
ability
to
work
properly
肾脏逐渐失去正常工作能力的病症;
heart
failure
a
condition
where
the
heart
has
trouble
pumping
blood
to
the
rest
of
the
body
心力衰竭,心脏无法将血液泵送到身体其他部位;
high
blood
pressure
or
hypertension
高血压或高血压,
a
disease
where
the
force
of
blood
on
the
walls
of
the
arteries
is
too
high
血液对动脉壁的压力过高的疾病
and
may
lead
to
complications
like
chronic
kidney
disease
and
heart
failure
并可能导致慢性肾病和心力衰竭等并发症;
diabetes
a
disease
where
too
much
sugar
is
in
the
blood
糖尿病,一种血液中糖分过多的疾病,
and
taking
medications
for
these
or
other
conditions
并针对这些或其他病症服用药物,
which
may
prevent
the
kidneys
or
the
body
from
maintaining
normal
levels
of
potassium
这可能会阻止肾脏或身体维持正常的钾水平
A
doctor
may
do
a
blood
test
to
check
the
body's
potassium
level
医生可能会进行血液检查来检查体内的钾水平
For
most
people
a
normal
range
is
from
about
3.5
to
5.0
对于大多数人来说,正常范围约为 3.5 至 5.0
Hyperkalemia
is
a
potassium
level
greater
than
five
高钾血症是指钾含量超过 5
If
you
are
at
risk
for
high
potassium
如果您有高钾血症的风险,
speak
with
your
doctor
about
ways
to
manage
your
potassium
levels
与您的医生讨论控制钾水平的方法
You
may
be
asked
to
avoid
or
limit
eating
foods
that
are
high
in
potassium
可能会要求您避免或限制食用钾含量高的食物
In
addition
your
doctor
may
make
changes
to
your
medications
此外,您的医生可能会改变您的药物治疗
To
help
minimize
your
risk
of
hyperkalemia
为了帮助最大限度地降低高钾血症的风险,
it's
important
that
you
know
your
risk
factors
potassium
level
了解您的风险因素、钾水平、
foods
to
avoid
and
medications
you're
taking
要避免的食物以及您正在服用的药物
If
you
have
questions
about
hyperkalemia
or
any
medications
you
have
been
prescribed
talk
to
your
doctor
如果您对高钾血症或您服用的任何药物有疑问,请咨询您的医生
It
is
important
to
take
your
medications
as
directed
and
report
any
side
effects
you
have
按照指示服用药物并报告您出现的任何副作用非常重要
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