Electrolyte disorder in the elderly?

summary

The disorder of water and electrolyte metabolism is very common in clinic. Many organ system diseases, some systemic pathological processes, can cause or accompanied by water, electrolyte metabolic disorders; Some changes in the external environment and some iatrogenic factors, such as improper use of drugs, can also lead to the disorder of water and electrolyte metabolism. Electrolyte disorder in the elderly? Let's talk about it

Electrolyte disorder in the elderly?

Fatigue, muscle cramps, weakness, irritability, nausea, dizziness, confusion, fainting, irritability, vomiting, dry mouth, oliguria, etc. Oliguria is one of the most common symptoms of electrolyte disorders, patients may not be aware of urination for more than 7-8 hours.

High potassium can depress the heart muscle and reduce the tension of the heart muscle, so it has bradycardia and heart enlargement, heart sound is weakened, arrhythmia is easy to occur, but heart failure does not occur. Early often limbs and mouth numbness, extreme fatigue, muscle soreness, limb pale wet cold. When the blood potassium concentration reached 7 mmol / L, the limbs were numb and soft paralysis, first the trunk, then the limbs, and finally affected the respiratory muscles, resulting in asphyxia. The central nervous system can be characterized by restlessness or unconsciousness.

The common symptoms of hypokalemia are myasthenia and paroxysmal soft paralysis, the latter may have myasthenia before attack. It can reduce myocardial stress and lead to various arrhythmias and conduction block. Potassium deficiency can add digitalis and antimony poisoning, which can lead to death.

matters needing attention

Every meal should be rich in water and nutrition, to achieve a variety of food, reasonable diet, eat less and more meals. We should have staple food and non-staple food to ensure adequate intake of protein, fat and carbohydrate. Should pay attention to timely supplement body water, avoid drinking strong tea, to drink warm water or mild tea water is appropriate, had better not drink carbonated drinks and sugary drinks. People who like sports and sweat more should pay attention to supplement water containing electrolytes to supplement electrolytes lost from sweat.