What is good to eat for kidney cancer?

Written by Guan Hai Fang
Urology
Updated on May 30, 2025
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What is good to eat for kidney cancer, the diet of kidney cancer patients should pay attention to ensuring balanced nutrition intake, you can eat more fruits and vegetables, such as spinach, rape, apples, pears, persimmons, cherries and other common fruits, as well as oranges and tangerines are all fine. It is important to avoid eating fried foods, barbecues, quit smoking, stop drinking, do not eat seafood, do not eat overnight meals, avoid smoky environments, and the cooking of food should focus on being finely made and soft. You can try to minimize cooking steps such as frying and grilling, and primarily use slow stewing and steaming.

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Written by Guan Hai Fang
Urology
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Can kidney cancer patients eat mutton?

Patients with kidney cancer should pay attention to maintaining a balanced intake of nutrients and avoid consuming spicy and stimulating foods, as well as foods that may increase the metabolic burden on the kidneys. It is advisable to minimize or avoid consumption of lamb. Patients should also avoid drinking alcohol, especially strong spirits, and refrain from smoking and eating pickled items or leftover meals, as these may aggravate the cancer condition. It is recommended to eat garlic and consume fruits and vegetables like cucumbers, pears, and peaches, such as apples, pears, and apricots, to increase intake of vitamins and fiber. The daily diet should be light, with an emphasis on high protein intake, including more fish in the diet.

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Written by Zou De Bo
Urology
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Kidney cancer thrombus

Tumor thrombus is one of the common complications of tumors, and refers to cancer cells in blood vessels or lymphatic vessels similar to blood clots, i.e., cancer cells clustering together, invading the vessels, and causing abnormalities in blood coagulation function, leading to disorders in blood circulation and abnormal coagulation with clustered cancer cells. Generally, the risk of tumor thrombus formation is very high, and patients with tumor thrombus have much worse treatment outcomes than those without. Renal cancer is also a tumor commonly associated with tumor thrombus. Once a tumor thrombus occurs, it indicates that the surgery might be staged quite late, and thus, its treatment results are also relatively poor.

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Written by Wang Jian
Urology
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Will there be metastasis after kidney cancer removal?

Currently, all malignancies tend to metastasize. Renal cancer is a common malignant tumor of the kidney in the urinary system. Generally, patients might not exhibit any symptoms in the early stages. The most common symptoms are usually back pain and hematuria, and some patients are diagnosed due to an abdominal mass. The primary treatment for renal cancer is surgical intervention, which is considered the preferred method and is believed to be potentially curative. For patients with stage I, II, III, and IV renal cancer, the survival rates decrease progressively. Patients with stage I and II renal cancer should have follow-ups every three to six months for three consecutive years after surgery, and then annually. Patients with stage III and IV renal cancer should have follow-ups every three months for two years post-treatment, then monthly in the third year, and annually thereafter. Early detection of metastasis is crucial for timely treatment. Therefore, even after nephrectomy, renal cancer might recur, and regular follow-ups are essential.

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Written by Zou De Bo
Urology
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Is kidney cancer prone to metastasis?

Kidney cancer in its early stages generally does not metastasize. If it does metastasize, it usually follows several paths: one is hematogenous or lymphatic spread, followed by local diffusion, and then the tumor invades surrounding fat or blood vessels, which is local diffusion. It is also important to note that there is a pseudo-capsule around the kidney cancer that prevents the spread of cancer cells. Metastasis is not likely when the tumor is small, but as the tumor size increases or in some special types of tumor cells, metastasis may occur.

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Written by Zeng Zhong
Urology
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Is vomiting severe in renal cancer?

Patients with kidney cancer who experience vomiting are facing a serious situation because nausea and vomiting are common symptoms among late-stage cancer patients and are often more distressing than the pain from cancer itself. Nausea and vomiting may be side effects of treatment, or they might be caused by cancer invading the digestive and nervous systems. People who are ill often feel anxious, which is also one of the reasons causing vomiting. Cancer patients need to pay extra attention to their diet, as this can greatly aid their treatment. In daily life, it is beneficial to consume more fresh fruits, vegetables, whole grains, and legumes, focusing on light meals to ensure a balanced diet and supplement various nutrients.