Can kidney cancer patients eat sea cucumber?

Written by Zou De Bo

Urology

Updated on September 29, 2024

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Patients with kidney cancer can eat sea cucumber, but the amount should be determined based on individual conditions. It is recommended not to exceed 30-50 grams per day to avoid side effects. Consuming sea cucumber in moderation is advisable, as excessive seafood and high protein can increase the burden on the kidneys. Therefore, the specific amount should be determined according to the patient's kidney function, creatinine, and urea nitrogen levels.

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kidney cancer immunotherapy drugs

The immunotherapy for kidney cancer often involves the use of interferons or interleukins, and the results are generally satisfactory. The effects of radiotherapy and chemotherapy for kidney cancer are not very certain. Typically, after kidney cancer is diagnosed, radical nephrectomy is performed. During the surgery, adequate exposure is essential. The renal hilum should be ligated first to prevent cancer cells from being squeezed into the bloodstream during surgery. It is also necessary to remove the fascia and fat around the kidney, along with the lymph nodes at the renal hilum. Combining these surgical measures with immunotherapy usually yields very ideal results.

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Urology

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How is kidney cancer diagnosed?

Hematuria, pain, and lumps are the main symptoms of kidney cancer. If one or two of these symptoms appear, the possibility of kidney cancer should be considered. About half of the patients are found to have incidental kidney cancers, also known as asymptomatic kidney cancers, during physical examinations through incidental findings on ultrasound or CT scans. Some may show early symptoms of metastasis making the diagnosis quite challenging. The preoperative diagnosis of kidney cancer relies on the results of medical imaging examinations such as ultrasound, X-rays, and CT scans. CT scans have a very high confirmation rate for kidney cancer and are currently the most reliable imaging method for diagnosing kidney cancer.

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Written by Zou De Bo

Urology

1min 20sec

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Post-nephrectomy care for renal cancer

Postoperative care measures for kidney cancer primarily include observing the patient's vital signs. After a radical nephrectomy for a large renal tumor, a significant amount of tissue is removed including the kidney, surrounding adrenal fat, and lymph nodes at the renal hilum, which results in larger surgical wounds and potentially more bleeding. Therefore, it is crucial to closely monitor for signs of bleeding and ensure that transfusions and fluid administrations are unobstructed. Secondly, careful observation and management of the wound drainage tubes are required. Thirdly, for radical nephrectomies, once the patient is past the anesthesia phase and the blood pressure is stable, a semi-reclined position can be adopted. Patients who have undergone partial nephrectomy should remain in bed for one to two weeks to prevent further bleeding, and kidney functions should be monitored. Additionally, attention should be paid to symptoms such as breath holding and difficulty in breathing. Postoperative feeding should commence once gastrointestinal function is restored; thereafter, nutrition should be enhanced to boost bodily resistance. Calming medications may be appropriately used to ease pain, facilitating movement, effective coughing, and expectoration.

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Written by Zhou Qi

Nephrology

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Can kidney cancer patients be contagious?

Kidney cancer is not an infectious disease, so it is not contagious. Kidney cancer actually occurs when carcinogenic changes happen in the epithelial cells of the renal tubules, leading to the formation of masses and blood in the urine within the kidneys, and can even cause kidney failure. Moreover, kidney cancer carries a certain risk of metastasis, potentially causing damage to other organs. This disease is not contagious. The so-called infectiousness of a disease is due to the presence of pathogens that can cause infection. For example, hepatitis B can be transmitted because carriers have the hepatitis B virus in their bodies. Kidney cancer, however, does not involve viruses, bacteria, or fungi, so it is not infectious.

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Written by Zou De Bo

Urology

27sec

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Can kidney cancer patients eat sea cucumber?

Patients with kidney cancer can eat sea cucumber, but the amount should be determined based on individual conditions. It is recommended not to exceed 30-50 grams per day to avoid side effects. Consuming sea cucumber in moderation is advisable, as excessive seafood and high protein can increase the burden on the kidneys. Therefore, the specific amount should be determined according to the patient's kidney function, creatinine, and urea nitrogen levels.