Doctor insights on:
What Is A Dialysis Pump
Need Catheter: If an av fistula fails in dialysis patients, then they require a dialysis catheter until another long term dialysis access can be established. If all arm veins are too small or scarred, then it is possible to place an av graft (synthetic tube to connect the arterial and venous systems). Av grafts are typically made of gore-tex (ptfe). ...Read more
Simple answer is that it is a medical technology used primarily to provide an artificial replacement for lost kidney function in people with renal failure. Hemodialysis remove wastes and excess water from the blood by circulating blood outside the body through an external filter, called a dialyzer. Blood and dialysate flow through in opposite directions and the ...Read more
Dialysis: Dialysis can be done through the blood (hemodialysis) or through the abdomen (peritoneal dialysis). Hemodialysis involves passing the blood across and filter to purify it / remove toxins and remove water. Peritoneal dialysis takes advantage of the membrane within the abdomen to act as a filter. In either case toxins are removed from the blood stream. ...Read more
2 peritoneal & hemo: The 2 types of dialysis are hemodialysis and peritoneal. Both are effective but have pros and cons. Hemodialysis is generally done at a dialysis center three times a week and requires "access" into the blood stream, a fistula is preferred. Peritoneal dialysis is done at home through a catheter (tube) inserted into the abdominal cavity. You should discuss with your nephrologist what is best for you. ...Read more
Dialysis: A patient is started on dialysis when their doctor decides that their metabolic disturbances caused bytheir renal failure can no longer be managed with medications alone. The length of time from the onset of chronic renal failure to dialysis varies from one patient to another and has to be individualized by your doctor with your concurrence. ...Read more
The neck: The permacath is placed in the internal jugular vein on either the right or left side of the neck. It is generally considered a temporary dialysis access, with an arteriovenous fistula being the favored dialysis access. It is recommended that people not shower with a permcath because it increases the infection risk. ...Read more
It's all relative.: A rising creatinine is a sign that your kidneys are failing. Dialysis is a type of kidney replacement therapy which needs to be started when you and your doctor decide that the time is right. This may be due to your just feeling lousy or due to specific medical threats to your health--high potassium, heart failure, etc. Once your creatinine is over 2, you need to see a nephrologist. ...Read more
Multiple things: You can become uremic leading to pericarditis, nauseas/vomiting, altered mental status, and comatose. Also, you can and likely will become hyperkalemia (increase in your potassium) and if this persist you will die from a cardiac arrthymia. Also, you will have itching from increased phosphate. It's best not to missed dialysis. ...Read more
Here is some...: Dialysis is to help patients with end-stage kidney disease to temporarily handle body fluid, electrolytes, & others by adjusting the electrolyte concentration of circulating fluid so to equilibrate and temporarily restore the electrolyte balance. As to "salting-in & salting-out", it simplifies the idea to balance electrolytes as briefed above. Besides, ask your nephrologist timely. ...Read more
Kidney...: When dialysis is needed is because the kidneys are not able to work on their own so an artificial "filter" is needed to get rid of the waste that your body produces. What conditions cause kidney failure? Too many to list here but the most common ones are: hypertension, diabetes, kidney tissue damage, medications, autoimmune disease, kidney stones or masses, severe infections. ...Read more
Different Solutions: Tonicity refers to concentrations of molecules that cause water to move from one side of a semipermeable membrane to another. Moving water out of a dialysis patient's blood along with waste products that also need to be removed requires a hypertonic solution. Isotonic means that there is no will be no movement of water, etc. Hypotonic means that water will move back into the patient. ...Read more
Yes: From something as simple as being a bit tired to more serious complications of excessive fluids and difficulty breathing as well as accumulation of waste products that can lead to some really serious medical complications. Skipping dialysis is simply put, not a real wise choice. Please, please, please discuss this with your doctor and get all the facts. ...Read more
Don't Really Know: Have spent a bunch of time researching your question and can find no good answer. It is reported to improve renal function in some patients and there are many testimonials to its benefits. However, the peer reviewed medical literature is a bit sparse on the subject. Before doing anything, I would strongly recommend you talk with your kidney doctor. ...Read more
Bad things: If you miss your dialysis appointment, a whole slew of bad things can happen. As dialysis helps in maintaining the proper equilibrium of acids/bases, salts etc in your blood, missing your appointment can lead to an imbalance in your blood. This may lead to fainting, weakness, heart complications, and death! Essentially, wherever blood may flow, problems can emerge from those organs. ...Read more
Kidney function: Creatinine, not keratin, is a substance excreted by the kidney. High levels in blood may indicate decreased kidney function. Usually creatinine level is plugged in a formula, to calculate the kidney function. If the kidney function is less than 10-25%, usually dialysis is planned. If the creatinine rises from 0 to 8 to 1.6, it means 50% decline in kidney function. ...Read more
Dialysis inside you :
Hemodialysis involves blood leaving your body in a circuit that passes through a filter membrane, before being returned to your circulation.
Peritoneal dialysis involves the patient instilling fluids into the abdominal space, via a surgically placed silicone catheter which remains in place. The toxins from the blood stream in the blood vessels flowing to the bowel loops, pass through to the fluid. ...Read more
Filters blood.: It's a complicated process, but basically dialysis involves a filter called a dialyzer that the patient's blood passes through. Potentially harmful molecules in the blood are diffused across the filter membrane and eliminated as waste. Dialysis replaces some function of normal kidneys, but not all. It is better to stay healthy and prevent the need for dialysis if possible. ...Read more
Cleans blood: Fluid is infused into the abdomen. The fluid is separated from the abdominal organs by the peritoneal membrane. Toxins that build up in the blood will diffuse through the membrane into the fluid. This fluid is then drained from belly and that is how toxins are removed from your body. ...Read more
Huh?: For very obvious reasons, blood is designed to begin clotting once it leaves the blood vessel as it does in dialysis. This is very well understood and patients undergoing dialysis are given medications to prevent clotting. ...Read more
Failing kidneys...: Having failing kidneys — most commonly from diabetes and/or high blood pressure — is the admission 'requirement' for most dialysis patients. But remember that dialysis can give you only a fraction of normal kidney function! Transplant, especially a living donor transplant from a relative, will likely give you the best chance to return to as normal a life as would be possible. Lindagromkomd. Com. ...Read more
Access to blood: Hemodialysis needs access to blood to run high speed flow about 12-15 oz of blood per minute. This requires a larger line under the collar bone which is a temporary method or a surgery to connect the veins of arm with an artery which pours great flow of blood into the vein. The vein will get larger and can be stuck with a needle to make access to blood easy. A plastic tube may be used, a graft. ...Read more
Dialysis time: Your kidneys work 24/7/365 to remove toxins and maintain fluid and mineral balance for your body. We do dialysis over the shortest time possible to get the job done to replace those functions without putting an intolerable strain on the heart, the dialsysis access, or other body systems. If we go too quickly you could have severe low blood pressure or severe symptomatic metabolic disturbances. ...Read more
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