Hypokalemia is the decreased blood level of potassium. In hypokalemia, the blood level is below 3.5 nmol/ l. Potassium is an important electrolyte for the functioning of muscles and nerves, especially the muscles of the heart.
Causes of low level of potassium in blood.
Excessive sweating
Vomiting
Diarrhoea
Excessive alcohol use
Diuresis
Chronic kidney diseases
Folic acid deficiency
Some antibiotics
Symptoms of hypokalemia
Fatigue
Weakness
Muscle cramps
Palpitation
Constipation
Investigations
Complete blood count, with examination of minerals, vitamins and potassium.
Urine examination for potassium, calcium and magnesium.
Management
If symptomatic hospitalization is needed and check for the rhythm of the heart.
In moderate cases, the T wave in ECG is flattened. In severe cases, there is U wave formation and ST depression.
Identify the cause and treat. In moderate cases potassium supplements and in severe case supplement as IV drip.
If no identifiable cause is there food supplement is recommended.
Foods rich in potassium are-
Avocados
Tomato
Milk
Banana
Spinach
Bran
Homeopathic treatment
As said above identify the cause and treat. Homeopathic medicines not only prevent the recurrence of hypokalemia but also help to root out the basic cause.
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