According to a recent assessment, up to half of people with potentially fatal kidney disease are unaware that they have it.
37 million Americans, or one in seven, have been diagnosed with chronic kidney disease (CKD), which causes waste to accumulate in the body because the kidneys are unable to adequately filter it out of the blood.
This raises the risk of fatal heart attacks and strokes by causing dangerously high blood pressure and amounts of substances like potassium, which can induce irregular heart beats.
Before receiving a kidney transplant, those with chronic kidney disease (CKD) must also endure months or years of dialysis, which artificially removes waste from the blood.
55,000 Americans die from CKD each year, making it the tenth most common cause of death in the US.
To preserve kidney function and prevent a kidney transplant, early identification is essential. Up to 50% of CKD cases in wealthy nations like the US and the UK, however, go untreated until they reach later, more difficult-to-treat stages, according to a recent assessment.
The results also revealed that women and members of minority groups were up to twice as likely as white men to be undetected with chronic kidney disease.
Additionally, nine out of ten people who had a diagnosis of CKD in their medical records were still not aware that they had the illness.
According to researchers, up to half of cases of chronic kidney disease in wealthy nations like the US go untreated, raising the possibility that patients would require transplants and dialysis (see above).
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According to Dr. Jennifer Lees, senior clinical research fellow at the University of Glasgow and author of the report, “chronic kidney disease remains one of the most concerning conditions currently impacting global health.”
“The main takeaway from our series of research papers is that this condition continues to require urgent attention and resources.”
Additionally, because damaged kidneys produce excess proteins that appear in the urine, she recommended medical professionals to routinely evaluate patients at risk for chronic renal disease.
“Routinely testing urine for protein across a range of health care settings has enormous potential to improve early diagnosis, treatment, and healthy lifespan,” she stated. “This may be particularly important in those most at risk of underdiagnosis, including women and non-white populations.”
Although there isn’t a single cause of chronic kidney disease (CKD), it is frequently brought on by other illnesses like diabetes and high blood pressure, which harm the kidneys’ tiny blood capillaries and reduce their ability to filter waste.
Researchers behind the new study predict that by 2040, chronic kidney disease (CKD), which affects 844 million adults globally, would rank as the fifth most common cause of death.
The review, which was published in The Lancet, looked at recent research on chronic kidney disease (CKD) and screening and diagnosis techniques, such as urine and blood testing, kidney biopsies, and ultrasound imaging.
According to estimates, between 30 and 50 percent of CKD patients in wealthy nations like the US go undiagnosed.
Additionally, women and non-white adults were more likely to go undetected. According to the National Kidney Foundation, American women are at a 30% higher risk of developing chronic kidney disease (CKD), while black individuals are 47% more likely than the general US population.
According to the study, minority groups are roughly twice as likely as white men to have undiagnosed chronic kidney disease.
Back pain, puffiness around the eyes, and increased urine are common early indicators of chronic kidney disease.
The reason for the lack of discovery could be that early-stage CKD frequently has little or no symptoms, earning it the moniker “silent disease.”
In the early stages, however, patients may have increased frequency of urination as well as foam or frothiness in the urine, which is an indication of albumin leaking into the urine.
Since albumin often serves as a sponge to hold fluid inside the blood vessels, other early symptoms include puffiness around the eyes brought on by high urine albumin levels.
Because renal illness leads the body to retain extra sodium, which accumulates in the lower extremities, patients may also suffer swelling in their ankles and feet.
As the disease worsens, the nephrons—the kidneys’ filtering units—become damaged, making it difficult to produce and release urine. This results in extreme exhaustion, nausea, and less frequent urination.
Additionally, a dull discomfort in the back, under the ribs, and above the hip may be brought on by CKD.
According to Alison Railton, director of policy at Kidney Research UK, “governments must prioritize funding health services to diagnose at-risk patients, such as those with diabetes, high blood pressure, or heart disease, earlier and deliver urgent, preventative care, or millions of patients and economies worldwide will suffer the consequences.”
