Tag Archives: #kidneydisease

Dialysis

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Dialysis is a treatment for those whose kidneys aren’t functioning properly due to late-stage kidney disease, end-stage kidney disease (EKD), or kidney failure. When a person suffers from these conditions, their kidneys don’t filter blood the way they should. This causes waste such as urea, creatinine, acids, and toxins to build up in their bloodstream. Dialysis does the work your kidneys would do by removing waste products and excess fluids from the blood.  

Dialysis is common, as over 2 million people worldwide treat their kidney disease with dialysis or a kidney transplant.  

A person may need dialysis or a kidney transplant to stay alive. Some people undergo dialysis while awaiting a transplant. Kidney failure is fatal without treatment, and if a person has kidney failure, they may survive a few days or weeks without dialysis.  

There are two types of dialysis: hemodialysis and peritoneal dialysis.  

Hemodialysis is the most common type of dialysis that uses a machine that: 

  • Removes blood from the body through a vein in the arm 
  • Filters blood through an artificial kidney 
  • Returns clean blood to the body 

People can receive hemodialysis at a dialysis center or at home. Most people receive hemodialysis at a dialysis center three times a week for three to four hours, and three to seven times a week, depending on the type of at-home hemodialysis, with sessions lasting between three and eight hours.  

Before a person starts hemodialysis, a surgeon will enlarge some of their blood vessels in their arm to make dialysis access easier and to allow blood to flow in and out of their body more quickly.  

Peritoneal dialysis uses the inner lining of the abdomen or peritoneum to filter blood. A person adds a dialysis solution called dialysate in their peritoneum that helps the blood vessels in the area to filter their blood. After this process, the person will drain the dialysate in a bag outside of their body. There are two main types of peritoneal dialysis: 

  • Continuous ambulatory peritoneal dialysis (CAPD) 
  • Automated peritoneal dialysis (APD) 

Before a person begins peritoneal dialysis, a healthcare provider will surgically insert a permanent soft tube called a catheter in their abdomen. They will teach them how to add the dialysate and later drain the solution through the catheter. 

Continuous peritoneal dialysis usually lasts 40 minutes, and a person will need three to five sessions each day. Automated peritoneal dialysis may take eight to 12 hours and may need to be done every day.  

A healthcare provider can review dialysis options with you and determine which type works best.

If you or a loved one is experiencing kidney problems and would like to learn more about dialysis, you can receive treatment at Flushing Hospital Medical Center’s Ambulatory Care Center. To schedule an appointment, please call (718) 670-5486. 

 

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

Is High Blood Pressure Affecting your Kidneys?

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High blood pressure is the second leading cause of kidney failure in the United States after diabetes.

High blood pressure, also known as Hypertension, can damage blood vessels in the kidneys, reducing their ability to work properly. When the force of blood flow is high, blood vessels stretch so blood flows more easily. Eventually, this stretching scars and weakens blood vessels throughout the body, including those in the kidneys.

If the kidneys’ blood vessels are damaged, they may stop removing wastes and extra fluid from the body. Extra fluid in the blood vessels may then raise blood pressure even more, creating a dangerous cycle.

Most people with high blood pressure do not have symptoms. In rare cases, high blood pressure can cause headaches.

Kidney disease also does not have symptoms during its early stages. A person may have swelling called edema, which happens when the kidneys cannot get rid of extra fluid and salt. Edema can occur in the legs, feet, or ankles and less often in the hands or face.

Once kidney function decreases further, symptoms can include:

  • Appetite loss
  • Nausea
  • Vomiting
  • Drowsiness or feeling tired
  • Trouble concentrating
  • Sleep problems
  • Increased or decreased urination
  • Generalized itching or numbness
  • Dry skin
  • Headaches
  • Weight loss
  • Darkened skin
  • Muscle cramps
  • Shortness of breath
  • Chest pain

Following a healthy eating plan can help lower blood pressure.  Your health care provider may recommend a dietary approach that includes foods that are low in fat and cholesterol, dairy that is fat-free or low-fat, fish, poultry and nuts, as well as, consuming less read meat, sweets and added sugars.

If you are experiencing symptoms and would like to speak with a physician, please call Flushing Hospital Medical Center’s Ambulatory Care Center at 718-670-5795.

 

 

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.