Chronic renal failure refers to the clinical syndrome composed of a series of symptoms and metabolic disorders in which various kidney diseases lead to gradual and irreversible decline in renal function until the loss of function, referred to as chronic renal failure. The end-stage of chronic renal failure is often referred to as uremia. Uremic disease is not an independent disease but a clinical syndrome shared by various advanced kidney diseases. It is a syndrome composed of a series of clinical manifestations when chronic renal failure enters the terminal stage. Uremic symptoms? Early onset of normal or increased urine output, late oliguria or anuria. Other manifestations include fatigue, loss of appetite, nausea and vomiting, bloating, slightly faster heart rate or premature beats, diminished or disappeared tendon reflexes, and pruritus. Late-stage patients may develop hyperkalemia, sputum, and coma. What is the precursor of uremia? One is fatigue. This may be a very early performance, but it is most easily overlooked because there are too many causes for fatigue. Especially those who “strive for full efforts†in their careers are mostly blamed for work stress and fatigue. The second is pale yellow. This is due to anemia. Because this kind of performance takes place and develops very slowly, there will be no obvious "contrast" within a short period of time. The third is edema. This is a relatively easy-to-perceive performance, but it is often mistakenly overlooked as an overwork phenomenon. Fourth, poor appetite. This is due to uremic toxin retention affecting digestive function. Severe cases of abdominal discomfort, nausea, vomiting, etc., in addition to considering factors in the digestive tract disease, it must not be ignored if there is a basic lesion --- renal failure. The fifth and most important point is that the frequency of urination increases, the amount of urine increases, and there is more foam in the urine, which is the performance of early kidney lesions. In short, uremia is not good at disguise, it can be found early.
Human adenovirus has 51
serotypes, 6 subgroups A-F, and the genome is a linear double-stranded DNA
molecule. Groups B, C, and E are associated with respiratory infections; groups
A and F are associated with gastrointestinal infections, groups D and E are
associated with eye infection; and groups D and E are associated with kidney
and urinary tract infections. Adenovirus is acid-resistant, so it can continue
to remain active through the gastrointestinal tract.
PCR- fluorescence probe method Guangdong Hecin Scientific, Inc. , https://www.hecinscientific.com