Category: Kidney

Our kidneys play a crucial role in maintaining our overall health by performing various functions. Apart from regulating the body’s fluid balance, they also eliminate waste products and excess fluids through urine production. Typically, each person has two kidneys, roughly the size of a fist. However, individuals with diabetes, high blood pressure, or a family...

Acute kidney injury, also referred to as acute kidney failure or acute renal failure, is a sudden and rapid decline in kidney function. This condition typically develops within a span of two days or less. The good news is that if promptly detected and treated, it is often reversible with no long-term consequences. However, for...

The kidneys play a crucial role in filtering waste from the blood and directing it to the bladder. This process is made possible by millions of tiny nephrons, each consisting of a glomerulus and a tubule. The glomerulus collects and filters the blood, while the tubule separates the waste that needs to be eliminated from...

Nephrogenic systemic fibrosis (NSF) is a rare condition that primarily affects individuals with advanced kidney disease. It is associated with the use of contrast dyes, specifically gadolinium-based contrast agents (GBCAs), during imaging scans such as magnetic resonance imaging (MRI). These dyes are injected into the patient’s body to enhance the visibility of certain tissues and...

Kidney failure, also known as end-stage renal disease (ESRD), occurs when an individual’s kidneys are unable to meet the body’s daily needs. When functioning below ten percent of the normal rate, the kidneys fail to effectively eliminate toxins, resulting in their accumulation in the body. The symptoms of kidney failure can vary, with some being...

A kidney infection occurs when bacteria enters one or both of the kidneys, often originating from the urinary tract or bladder. Typically, the bacteria E. coli resides harmlessly in the bowels. However, if these bacteria are transferred from the anus to the urethra during sexual intercourse or after using the bathroom, a kidney infection may...

Los cálculos renales, también conocidos como cálculos, son formaciones cristalinas que pueden desarrollarse en uno o ambos riñones. La condición médica conocida como nefrolitiasis se refiere a la presencia de cálculos renales, los cuales pueden obstruir el flujo de orina y, en casos graves, provocar insuficiencia renal. Estas formaciones se producen cuando las sales presentes...

Kidney stones are solid formations that develop within the kidneys and can cause intense pain. These stones have the potential to obstruct the flow of urine and, in severe cases, lead to kidney failure. The most prevalent type of kidney stone is formed when calcium and oxalate combine in concentrated urine. Another less common type,...

When it comes to chronic kidney disease (CKD), there are five stages that determine the level of impairment in the organ’s functioning. While stage 1 indicates only mild impairment and stage 5 signifies complete kidney failure, stage 3 falls somewhere in the middle. Individuals at this stage of CKD require diligent care and monitoring to...

Kidney stones are a common condition characterized by mineral deposits that crystallize within the kidneys. It is estimated that approximately 15% of individuals experience kidney stones, with a high recurrence rate of 50%. While usually temporary and treatable, kidney stones can cause significant pain. The formation of these stones typically occurs when the urine contains...