1) From the physiological
perspective potassium.
Potassium is the body of essential electrolytes,
potassium per adult
body of approximately 150 grams.
Distributed in the cell, body fluids and blood plasma fluid. Usually in the
ionic state, is widely involved in the body's various life activities. Child support intracellular
osmotic stability. Such as cardiac myocytes t been able to work
because of high intracellular
potassium concentration in dynamic equilibrium among children. When the intracellular
potassium is low, extracellular
potassium into the cell through the membrane will be. And vice versa. Some people had kidney disease, urinary lot, a lot of potassium ions with the urine is offering in vitro, it could lead to reduce the concentration of potassium in
the blood, thereby affecting heart
function, severe cases may also lead
to cardiac arrest.
(2) From the pathological point of view potassium.
Human
blood potassium
concentration changes can often
be reflected in some
of the signs of the disease.
Because if you
are vomiting, diarrhea go to the
hospital, the doctor may prescribe a single laboratory, they want you to check
the blood biochemical parameters,
the most important one is potassium.
This is because a lot of vomiting and diarrhea can result in the loss of potassium. If you do not replenish potassium can cause serious consequences. In patients with chronic renal insufficiency
in addition to regular checks of blood urea nitrogen and
creatinine concentrations, but also pay attention to potassium concentration.
Especially in the urine is reduced, potassium not
timely endorse vitro accumulate in the body, and may sour poisoning. Heavy production
must go through dialysis
to solve the problem.
(3) summer especially potassium
supplementation.
Scorching summer, hot, sweltering. Summer tough,
people slightest activity will be
sweating. With sweat
discharge. In addition to the body will lose a
certain amount of sodium outside,
also lose a considerable amount of potassium. If
you do not replenish potassium, people will feel fatigue, weakness,
energy and tired, heat capacity also declined significantly · potassium deficiency is severe, can lead to acid-base balance disorders, metabolic disorders, cardiac
arrhythmia, muscle weakness. Thus
· Summer potassium
supplementation should be especially careful to avoid the concentration of potassium deficiency. Main body of potassium
from food supplement, but not many foods rich in
potassium and summer vegetable varieties are often less than normal, it should be selected. Seaweed, kelp,
spinach, amaranth, rape, cabbage,
lettuce, potatoes, fresh peas, soybeans, soybean and soybean bag factory
products more potassium content
of food to buckwheat,
corn, sweet potato more potassium content, potassium banana fruits most
abundant.
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