The first symptoms of kidney cancer are listed. Oncologist Ivanov: Dark urine and high blood pressure may indicate kidney cancer 08:00

The characteristic symptoms of kidney cancer appear at an advanced stage, when the tumor reaches a large size. This is a classic triad – hematuria, a change in the color of urine due to the admixture of blood, a palpable formation and a dull aching pain in the projection of the kidney. This condition is often accompanied by high blood pressure (secondary arterial hypertension). Anton Ivanov, chief physician of the Mamma clinic, oncologist, oncosurgeon and chemotherapy specialist, told socialbites.ca.

“The tumor can cause compression of blood vessels and persistent arterial hypertension that cannot be relieved by standard treatment, as well as thrombosis of the inferior vena cava and deep veins in the legs,” the specialist said.

“Unfortunately, the detection rate of kidney cancer in the early stages is still not at the desired level. After all, like other types of oncology, kidney cancer does not reveal itself in the early stages. The disease is often discovered incidentally during preventive diagnostics, and at the time of diagnosis, a quarter of patients already have metastases. This Therefore, I remind once again the importance of regular examinations,” said Ivanov.

According to him, as the disease progresses, unreasonable weight loss occurs, and conditions such as chronic fatigue, sweating and fever also occur.

“Science does not yet have a clear answer to the question of the causes of kidney cancer. But there are known factors that significantly increase the risk of developing tumors: chronic inflammatory process in the kidneys, gender (men get sick 1.5-3 times more often than women), old age, smoking, obesity, hereditary diseases (Hippel-Lindau) disease, Burt syndrome – Hoga-Duba, tuberous sclerosis),” the oncologist concluded.

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