About Us

Return to Living Donation FAQ Overview

More on Living Donation FAQ

Surgical Services

Return to Living Donation FAQ Overview

More on Living Donation FAQ

Health Library

Return to Living Donation FAQ Overview

More on Living Donation FAQ

Patient and Visitor Guides to our Hospital

Return to Living Donation FAQ Overview

More on Living Donation FAQ

Clinical Trials

Return to Living Donation FAQ Overview

More on Living Donation FAQ

Living Donor Kidney Center

Living Donation FAQ

Back to the Transplantation
Home Page
For appointments and information,
please call (212) 746-3099

Connect and follow Kidney and Pancreas Transplantation online:


I want to donate my kidney to a child. Is that possible?

Yes, it is possible for an adult to donate a kidney to a child in need of a transplant. Children usually need to be about 2 years old before it is feasible to put an adult-sized kidney into their body. Depending on the size of the child, the transplant surgeon may place the kidney in a different position compared to a standard kidney transplant.

Back to Top

Can I donate if I am a smoker?

The answer to this question varies from center to center. Some transplant centers will not allow active smokers to donate, while others will. In either case, becoming a kidney donor can be an important impetus to assist you in quitting, and some transplant centers will assist you in this endeavor.

The concern is related to an increased risk of pulmonary, cardiovascular, and wound healing complications that is seen in the general population of smokers undergoing anesthesia. Although kidney donors represent healthy people undergoing surgery, and therefore the risk of complications is likely not as high, it is still important to take smoking status into consideration. There is little data specific to the population of people undergoing donor nephrectomy. One study found an increased risk of wound complications in donors who smoke, while another study found no difference in complications surrounding the surgery.

At NewYork-Presbyterian/Weill Cornell, we strongly advise potential donors to stop smoking at least 4 weeks prior to their scheduled surgery.

Back to Top

Who makes a good living kidney donor?

A good living donor is motivated to donate, free of coercion, healthy, and has normal kidney function. The person must be both medically and psychosocially fit, and must understand the risks of donation. Visit the Risks and Benefits of Living Kidney Donation section for more detailed information.

Back to Top

Are there any age restrictions on living donation?

You must be a minimum of 21 years old to be a living donor at NewYork-Presbyterian/Weill Cornell. We have had living donors in their late 70's successfully donate kidneys. Each person is evaluated on a case by case basis.

Back to Top

How do I go about becoming a donor?

The answer to this question depends on your individual situation. If you have someone specific that you want to donate to, you should contact the transplant center where your intended recipient is being evaluated and/or is on the waiting list for a kidney transplant. The transplant center will then refer you to the donor team responsible for evaluating potential donors, and they will explain what your next steps are.

If you are interested in being an altruistic donor, that is, you want to donate a kidney but do not have a specific recipient in mind, you can contact one of several organizations that registers people who are interested in serving as an altruistic donor. A list of the major Kidney Paired Donation Programs with links to their websites can be found in the box on the right. You can also contact a local transplant center near your home and ask to speak with someone on the donor team.

Back to Top

What testing will I have to undergo to see if I can be a donor?

The evaluation process involves both a psychosocial and medical component. The psychosocial evaluation is performed by a psychiatrist, psychologist, or social worker, and addresses issues such as motivation guiding decision to donate, ability to understand the risks of donation, availability of support during the recovery period after donation, financial impact of donation, impact of donation on insurability, and other important issues.

The medical aspect of the evaluation process ensures that the potential donor is healthy enough to donate and not at high risk for developing diseases that could impact the function of their remaining kidney. Components of the medical evaluation include general medical history, social history, physical exam, kidney-focused exam, general laboratory tests, kidney-focused laboratory tests, immunological testing (blood type and crossmatch compatibility), metabolic-focused testing (to look for issues such as diabetes or high cholesterol), anatomic assessment of the kidneys and their blood flow, screening for transmissible diseases (such as HIV and hepatitis), and cancer screening.

Please visit our Evaluating Potential Donors page to read more details about a typical donor evaluation.

Back to Top

Do I have to be a relative of the person needing a transplant in order to donate?

Kidney donors do not need to be a blood relative of the person in order to donate. Although blood relatives can often provide a better genetic match than an unrelated donor, the availability of newer, more potent anti-rejection medications makes genetic matching much less important than it was in the early years of transplantation. An increasing number of unrelated people are serving as living kidney donors, and could be spouses, partners, in-laws, friends, co-workers, neighbors, community members, and other acquaintances. Even total strangers are serving as kidney donors, through programs that enable Good Samaritans (also called altruistic or non-directed donors) to donate because they have a desire to donate but do not have a specific person they want to give their kidney to.

Back to Top

What if I am told I am not a match (not compatible) with the person I want to donate to?

There are several options that are available if a potential donor is not compatible with their intended recipient. If available, the person needing a kidney could bring other donors forward to be tested to see if a match can be found. Another option is to sign up to participate in a Kidney Paired Donation program, where you and your intended recipient would enter a registry of other incompatible pairs in hopes of being matched to someone with whom you are compatible, while your intended recipient receives a transplant from another donor within the registry.

Back to Top

What can I do if I am not able to donate but still want to help someone who needs a kidney transplant?

Many people are frustrated by their inability to donate some are prior kidney donors who obviously cannot donate again, others want to donate but are ruled out because of their own medical problems, others want to donate but for financial or work-related issues just cannot afford to donate, and others are children too young to donate but who want to help a loved one or friend!

There is a huge role that this group of people can play in the lives of someone (or many people) who need a transplant they can become an advocate for living kidney donation and educate others about living kidney donation. We have developed a "Kidney Champion" program to assist people like you in education others about living donation. Please visit the Living Donor Kidney Champions page to learn more.

Back to Top

What are the benefits of living donor kidney transplantation?

The benefit derived by an individual as a result of donating a kidney to someone in need is a very personal insight that cannot be known by anyone other than the person that is donating/has donated. Each donor's motivations may vary greatly and each donor has a unique experience as they go through the journey of donating their kidney, from the initial decision to be evaluated as a potential donor to years after the donation occurs.

Key findings of various research studies that have attempted to quantify the benefits and/or quality of life after kidney donation include:

  • Kidney donors tend to have higher quality of life scores after donation, as compared to the general population.
    • This may be related to an increase in the donor's self-esteem and an increased sense of well-being
  • Donors have similar or improved psychosocial health after donation.

The intense screening process that donors must undergo has helped some potential donors receive diagnoses that may benefit from early intervention (such as cancer). At times, screening has led to early detection of the potential donor's own medical issues such as kidney disease, high blood pressure, diabetes, and cardiac disease, which can benefit from early diagnosis and intervention.

Back to Top

How do I prepare for the surgery to remove my kidney?

Each transplant center will have instructions for the donor that may vary slightly. Timing of the preparation will also vary depending on the time of day that your surgery is scheduled for.

An example of donor preparation includes:
The day before your scheduled surgery, you will need to take in only clear liquids beginning at noon. At 4p.m., you take 5 ounces of magnesium citrate (known as your bowel prep), which will cause you to have bowel movements that will help to clear out your intestines. From midnight on, you should not eat or drink anything.

Back to Top

Is the operation to remove my kidney dangerous?

The operation to remove your kidney does involve risk, since you are undergoing surgery requiring general anesthesia, similar to any other laparoscopic surgery (such as removal of your gallbladder). These risks include pain, infection, blood clots, reaction to anesthesia, conversion to open nephrectomy, need for re-operation, need for re-admission to the hospital, hernia development, intestinal obstruction, and death.

Please visit the Risks and Benefits of Living Kidney Donation section to see a detailed description of the potential complications of this procedure.

Back to Top

How much pain will I experience after the surgery?

The amount and degree of pain that each donor will experience is highly individualized. People have very different pain thresholds, and this impacts how donors will feel after their surgery as well as how much pain medication they require after donating. Donors usually receive intravenous pain medication for about a day after the surgery, and are then transitioned to oral pain medications. After discharge from the hospital, the donor may require pain medication anywhere from a few days to a few weeks after the surgery. Although it is rare, some donors do develop chronic pain issues after the surgery.

Back to Top

How long will I be in the hospital?

Using today's surgical techniques (conventional laparoscopic or single site surgery), most donors are in the hospital for approximately two days. The morning after the surgery, the bladder catheter placed during the surgery is removed, you begin to walk around, and you are placed on a clear liquid diet. On the second morning, most patients receive solid food, and are discharged home later in the day.

Back to Top

What will my scars look like after donating my kidney?

The scar(s) you will have depends on the type of surgery that you have. Most patients will have at least one incision (which is the incision through which the kidney is removed) that is approximately 3 inches long. This main incision may be concealed within the belly button or may be several inches below the belly button, depending on the type of surgery. Additional small incisions (2 to 4) may be present on the abdomen; these are the incisions through which the laparoscopic instruments are placed.

Visit the Scarring/Cosmetic Risks page for pictures of typical scars from the different procedures used to remove the kidney.

Back to Top

How long will I need to be out of work?

The answer to this question depends on the type of work that you do. People who work in an office setting usually return to work in 2 to 3 weeks, while people with more physically demanding jobs may need to recover 4 to 6 weeks before returning to work.

Back to Top

What is the recovery period after donation?

The recovery process is another area that will vary greatly from donor to donor. In general however, most donors undergoing laparoscopic procedures to remove their kidney feel back to "normal" or back to "100%" of their usual activities by about one month after the surgery.

Back to Top

Will donating my kidney affect my lifestyle?

Kidney donation should not impact your lifestyle. Since kidney donors are healthy and generally have good health habits, it is recommended to continue to maintain a healthy lifestyle by eating a healthy diet, exercising, not smoking, etc. Please visit the Maintaining Health After Donation page for more information.

Back to Top

When do I have to come back for follow-up visits after donation?

After you are discharged from the hospital, you will usually come back to see your surgeon about 2 weeks after the surgery. You should also return to the transplant center for follow-up visits at 6, 12, and 24 months after donating. Please visit the Follow-Up After Donation page of this website for more details.

Back to Top

Can I become pregnant if I have been a kidney donor?

Yes, female donors can become pregnant after donating a kidney. It is generally recommended that female kidney donors wait at least 6 to 12 months after donation to become pregnant. In addition, the kidney donation should be discussed with the physician managing the potential pregnancy.

Although the outcomes of pregnancy after kidney donation appears to be similar to that of the general population, some studies have shown that there may be an increased risk of preeclampsia/high blood pressure in women who previously donated a kidney. This is why it is important for female donors to discuss their kidney donation with their obstetrician/gynecologist. Please visit the Pregnancy After Kidney Donation page for more information.

Back to Top

What are the risks of living with one kidney?

The risks of living with one kidney appear to be small if donors remain healthy and do not develop diseases such as diabetes, high blood pressure, and/or obesity. This is why we screen potential donors to try to ensure that they do not have these diseases at the time of donation and are also not at high risk of developing them in the future. Please visit the Long Term/Medical Risks page for more information.

Back to Top

What happens if I develop kidney failure in the future?

The current national policy is that former donors who require a transplant themselves at a future time are given 4 extra points on the waiting list, which will help them to move up on the list. This extra waiting time only applies to the wait for a kidney, not any other organ that a former kidney donor might need in the future. Read more about the specifics of the National Organ Transplantation Act [pdf].

Back to Top

Why do I need to have health insurance if my recipient's insurance pays for my surgery?

All donors are required to have health insurance in the event that and medical issues/diagnoses arise during the course of their evaluation to be a donor. In this instance, the recipient's insurance does not cover the donor's medical expenses, so the potential donor must have health insurance in place to ensure that they will be covered in such a circumstance.

In addition, although there is legislation to eliminate so-called "pre-existing conditions" that can limit a person from obtaining health insurance, some insurance companies deny insurance to people with pre-existing health conditions, and kidney donation may be considered a pre-existing condition. Therefore, this is another reason why obtaining health insurance prior to donation is important.

Back to Top

Does the insurance coverage work the same way if I choose to be an altruistic donor or participate in donor exchange?

Yes, the insurance coverage provided by the recipient's insurance works the same way. Any logistics related to the insurance coverage (for example, if the donor is being worked up at a different transplant center than the recipient) are managed by the transplant centers.

Back to Top

Are there any expenses related to donation that aren't covered by my recipient's insurance?

Yes, there are "out-of-pocket" expenses that are not covered by insurance. These include expenses related to travel and hotel stays, childcare, elder care, follow-up costs (depends on where follow-up occurs (at transplant center or with your own doctor)), and lost wages.

Your recipient is allowed by law to assist you with these types of expenses. In addition, there are assistance programs and tax deductions available related to these out-of-pocket costs that you might incur as a living donor.

Please visit the Living Donor Financial Resource Center page for more information.

Back to Top

Will I have trouble obtaining health insurance in the future?

In some cases, having been a kidney donor can impact the donor's ability to obtain both health insurance and life insurance. Therefore, it is highly recommended that people considering donation obtain these types of insurance prior to becoming a donor.

Back to Top

I want to donate to someone in the United States but live outside of the U.S. Is that possible?

It is possible to donate to someone who lives in the United States if you live outside of the U.S. However, this ability varies greatly depending on where you live. In addition, this option is generally limited to donations to a blood relative.

It tends to be a slow process. First, you must go to your local doctor and have your blood type and other basic laboratory values checked, have a chest x-ray, have your medical history recorded, and a physical exam performed. The results of these are then sent to the transplant center in the United States, where they are reviewed. If it looks like you are suitable to be a donor, the transplant center will generate a letter to assist you with your visa application. You are responsible for the rest of your visa application. If a visa is granted (usually for a 3 month time period), then the final testing and planning for the surgery can begin.

Back to Top

Please contact us if you have other questions not addressed here.

We are happy to answer them for you and will be happy to post them on this website for the benefit of others who may have the same question.

We can be reached at livingdonorkidneycenter@med.cornell.edu.

Contact

Kidney and Pancreas Transplantation
Directions
(212) 746-3099
  • Bookmark
  • Print


Top of page

by Last Name
    by Condition or Specialty
      Surgical Services
        by Last Name
        by Condition or Specialty
        Surgical Services
        View Full Profile

        Mini-Profile

        Phone: (212) 746-6006
        Fax: (212) 746-8753
        Address: 525 E. 68th Street
        Starr 8
        New York, NY 10065
        Clinical Expertise