What is the meaning of 4 plus signs of urinary protein

summary

My physical examination this year, urine routine examination: urine protein + 1, microscopic examination of white blood cells 1-3, other indicators are normal, the doctor has been much better after treatment, I will share with you the experience of what the four plus signs of urine protein mean

What is the meaning of 4 plus signs of urinary protein

Symptom 1: renal vasospasm: cold, pain and other factors can cause vasospasm. As a result of renal vasospasm, to make microvascular wall permeability increased, resulting in proteinuria.

Symptom 2: hypoxia factor: when strenuous exercise causes the increase of acid substances, the acid metabolites can not be fully oxidized due to hypoxia, which stimulates the renal tissue and increases the excretion of urinary protein.

Symptom 3: when the quality and quantity of protein in the blood are abnormal: such as intravenous infusion of protein, eating too much protein, there is often temporary proteinuria, but the 24-hour urine protein should be less than 0.2g.

matters needing attention

Warm reminder: according to the type of proteinuria and different conditions, different standard doses of protein diet should be used. For patients with nephritis, it can be supplied according to the normal demand, 0.8-1.0 g / kg per day for adults. It is recommended that patients choose proteins with high physiological value, such as eggs, milk, fish, lean meat, etc. For patients without nephrotic syndrome without renal function impairment, high protein diet can be provided, with protein of 1.5-2.0 g / kg per day for adults, and high quality protein can be provided. For patients with increased plasma urea nitrogen, low protein diet is generally appropriate.