Can chronic renal failure reproduce?

Written by Zhou Qi
Nephrology
Updated on January 04, 2025
00:00
00:00

Patients with chronic renal failure, if they are male, can attempt to conceive under the guidance of a clinic doctor after discontinuing the use of medications that affect fertility; usually, there are no major issues for male patients. However, for female patients, attempting to get pregnant carries a significant risk because pregnancy increases the burden on all organs, including the kidneys, which can exacerbate kidney diseases, especially in cases like lupus nephritis. Nevertheless, not all patients with chronic renal failure are absolutely unable to conceive; some have successfully managed the risks associated with pregnancy. In such cases, it is necessary to weigh the pros and cons.

Other Voices

doctor image
home-news-image
Written by Wu Ji
Nephrology
46sec home-news-image

Causes of Anemia in Chronic Renal Failure

The causes of anemia in chronic renal failure, also known as renal anemia, occur in chronic kidney disease and are related to chronic renal failure. There are multiple reasons for this anemia, such as the lack of raw materials for red blood cell production caused by chronic renal failure, including deficiencies in iron, folic acid, and vitamin B1, shortened lifespan of red blood cells, and blood loss including non-gastrointestinal blood loss. Moreover, uremic toxins including parathyroid hormone can suppress the production of red blood cells in the bone marrow. However, the primary cause is the decreased production of erythropoietin by the kidneys during chronic renal failure.

doctor image
home-news-image
Written by Zhou Qi
Nephrology
49sec home-news-image

Can chronic renal failure be cured?

Chronic kidney failure is irreversible and incurable, with no possibility of kidney function recovery. There are many causes of chronic kidney failure, commonly including diabetic nephropathy, hypertensive nephropathy, chronic nephritis, polycystic kidney disease, etc. These causes affect the kidneys over the long term, resulting in extensive damage to kidney tissues. Since kidney tissues cannot regenerate, chronic kidney failure is incurable and irreversible. Patients with chronic kidney failure still require treatment to control the underlying causes leading to the condition, aiming to slow down the progression of the disease as much as possible, prolong the patient’s life, and ensure the quality of life. This is the primary goal of treatment.

doctor image
home-news-image
Written by Zhou Qi
Nephrology
43sec home-news-image

Is stage five chronic kidney failure serious?

Strictly speaking, there is no condition called "chronic renal failure stage five," but there is a term "chronic kidney disease stage five." Chronic kidney disease is divided into five stages based on the glomerular filtration rate (GFR). Stage five chronic kidney disease indicates that the patient's GFR is less than 15 milliliters per minute, which is about 15% of normal kidney function and is essentially equivalent to uremia. Therefore, chronic renal failure or chronic kidney disease stage five is very dangerous and can cause many complications. Moreover, this type of kidney failure is irreversible and incurable, and the patient may need to undergo dialysis or a kidney transplant.

doctor image
home-news-image
Written by Zhou Qi
Nephrology
48sec home-news-image

Does chronic renal failure require dialysis?

Not all cases of chronic renal failure require dialysis. It is only considered when chronic renal failure progresses to an advanced stage, causing severe consequences, and the kidneys are unable to maintain normal body functions, leading to many complications. Generally, when chronic renal failure progresses to its final stage, i.e., uremia, the kidney function is left with about 10% capacity. The body then experiences a disruption in its internal environment, including the accumulation of a large amount of metabolic waste, serious electrolyte disorders, and severe metabolic acidosis. It is at this point that dialysis is considered. In the early stages of chronic renal failure, dialysis is not necessary.

doctor image
home-news-image
Written by Zhou Qi
Nephrology
45sec home-news-image

Can chronic renal failure reproduce?

Patients with chronic renal failure, if they are male, can attempt to conceive under the guidance of a clinic doctor after discontinuing the use of medications that affect fertility; usually, there are no major issues for male patients. However, for female patients, attempting to get pregnant carries a significant risk because pregnancy increases the burden on all organs, including the kidneys, which can exacerbate kidney diseases, especially in cases like lupus nephritis. Nevertheless, not all patients with chronic renal failure are absolutely unable to conceive; some have successfully managed the risks associated with pregnancy. In such cases, it is necessary to weigh the pros and cons.