Doctors, pharmacists, and other health-care professionals use abbreviations, acronyms, and other terminology for instructions and information in regard to a patient's health condition, prescription drugs they are to take, or medical procedures that have been ordered. There is no approved this list of common medical abbreviations, acronyms, and terminology used by doctors and other health- care professionals. You can use this list of medical abbreviations and acronyms written by our doctors the next time you can't understand what is on your prescription package, blood test results, or medical procedure orders. Examples include:
Kidney damage from diabetes is called diabetic nephropathy. The onset of kidney disease and its progression is extremely variable. Initially, diseased small blood vessels in the kidneys cause the leakage of protein in the urine. Later on, the kidneys lose their ability to cleanse and filter blood. The accumulation of toxic waste products in the blood leads to the need for dialysis. Dialysis involves using a machine that serves the function of the kidney by filtering and cleaning the blood. In patients who do not want to undergo chronic dialysis, kidney transplantation can be considered.
Dunn collected his presentations in a 1961 book, “High-Level Wellness,” but it would take another decade for his work to resonate with a committed group of followers. An early acolyte was John W. Travis, who picked up Dunn’s book in 1972 from a $2 clearance table at the bookstore of Johns Hopkins Medical School, where he was enrolled in a preventive-medicine residency program. Travis didn’t think much of Dunn’s buzzword at first. “I thought the word wellness was stupid, and it would never catch on,” he recently told me. But Travis was enamored with the way Dunn presented his ideas, and he put those ideas into action — and reluctantly embraced the word itself — when he opened the Wellness Resource Center in Mill Valley, Calif., in November 1975. The center promoted self-directed approaches to well-being as an alternative to the traditional illness-oriented care of physicians.
As many doctors watch their diabetic patients slowly decline while implementing traditional methods of care, it’s only natural for them to pursue therapies that actually work to stall and even reverse many of the debilitating comorbidities associated with diabetes. In challenging economic times, it’s difficult for physicians to be able to afford specialized treatment protocols, but they’re constantly on the lookout for ways to provide additional services that have been proven effective.
Though the Oxford English Dictionary traces wellness (meaning the opposite of illness) to the 1650s, the story of the wellness movement really begins in the 1950s. New approaches to healthful living were emerging then, inspired in part by the preamble to the World Health Organization’s 1948 constitution: “Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.” Halbert L. Dunn, chief of the National Office of Vital Statistics, was looking for new terminology to convey the positive aspects of health that people could achieve, beyond simply avoiding sickness. In a series of papers and lectures in the late ’50s, Dunn sketched out his concept of “high-level wellness,” defined as “an integrated method of functioning, which is oriented toward maximizing the potential of which the individual is capable.”
There are some interesting developments in blood glucose monitoring including continuous glucose sensors. The new continuous glucose sensor systems involve an implantable cannula placed just under the skin in the abdomen or in the arm. This cannula allows for frequent sampling of blood glucose levels. Attached to this is a transmitter that sends the data to a pager-like device. This device has a visual screen that allows the wearer to see, not only the current glucose reading, but also the graphic trends. In some devices, the rate of change of blood sugar is also shown. There are alarms for low and high sugar levels. Certain models will alarm if the rate of change indicates the wearer is at risk for dropping or rising blood glucose too rapidly. One version is specifically designed to interface with their insulin pumps. In most cases the patient still must manually approve any insulin dose (the pump cannot blindly respond to the glucose information it receives, it can only give a calculated suggestion as to whether the wearer should give insulin, and if so, how much). However, in 2013 the US FDA approved the first artificial pancreas type device, meaning an implanted sensor and pump combination that stops insulin delivery when glucose levels reach a certain low point. All of these devices need to be correlated to fingersticks measurements for a few hours before they can function independently. The devices can then provide readings for 3 to 5 days.
In autoimmune diseases, such as type 1 diabetes, the immune system mistakenly manufactures antibodies and inflammatory cells that are directed against and cause damage to patients' own body tissues. In persons with type 1 diabetes, the beta cells of the pancreas, which are responsible for insulin production, are attacked by the misdirected immune system. It is believed that the tendency to develop abnormal antibodies in type 1 diabetes is, in part, genetically inherited, though the details are not fully understood.
Diabetes is an illness related to elevated blood sugar levels. When you stop releasing and responding to normal amounts of insulin after eating foods with carbohydrates, sugar and fats, you have diabetes. Insulin, a hormone that’s broken down and transported to cells to be used as energy, is released by the pancreas to help with the storage of sugar and fats. But people with diabetes don’t respond to insulin properly, which causes high blood sugar levels and diabetes symptoms.
When the glucose concentration in the blood remains high over time, the kidneys will reach a threshold of reabsorption, and glucose will be excreted in the urine (glycosuria). This increases the osmotic pressure of the urine and inhibits reabsorption of water by the kidney, resulting in increased urine production (polyuria) and increased fluid loss. Lost blood volume will be replaced osmotically from water held in body cells and other body compartments, causing dehydration and increased thirst (polydipsia).
I am very excited by the closed-loop artificial pancreas trial which is now in its final stages. Professor Roman Hovorka at the University of Cambridge is currently perfecting an algorithm that enables a continuous glucose monitor and an insulin pump to talk to each other, and take over the delivery of insulin throughout the day and night, to keep glucose levels in range.
Diabetes is a disease that occurs when your blood glucose, also called blood sugar, is too high. Blood glucose is your main source of energy and comes from the food you eat. Insulin, a hormone made by the pancreas, helps glucose from food get into your cells to be used for energy. Sometimes your body doesn’t make enough—or any—insulin or doesn’t use insulin well. Glucose then stays in your blood and doesn’t reach your cells.