Cancer, this "super killer" threatening human health, is no longer unfamiliar to us. Data shows that China sees approximately 3.8 million new cancer cases annually, with about 2.29 million deaths, and both incidence and mortality rates show a rising trend year by year. However, we need not panic at the mere mention of "cancer."International experience shows that proactive prevention, early screening, and standardized treatment significantly reduce cancer incidence and mortality rates. Today, let's debunk some of the most unsettling myths surrounding the fight against cancer.
Myth 1: Eating anti-cancer foods prevents cancer
Truth: While certain foods contain anti-cancer compounds, relying solely on these foods for cancer prevention is unrealistic! Take broccoli, often hailed as an "anti-cancer superstar." Research indicates that to achieve any significant anti-cancer effect through broccoli consumption, one would need to eat about 5.4 pounds daily.But consuming that much would likely lead to an unbalanced diet, as you'd have little room for other foods, ultimately harming your health. Therefore, relying solely on anti-cancer foods cannot prevent or fight cancer.>Truth: Radiation therapy is a common cancer treatment that uses radiation to kill cancer cells. Sometimes, the irradiated area and nearby organs may experience radiation reactions, such as redness, blisters, or even skin damage on the exposed skin. Some patients may develop localized pigmentation in later stages, while others may experience decreased appetite or nausea and vomiting. With proper medical management, these reactions typically resolve smoothly without leaving lasting complications.With advancements in radiotherapy technology, particularly over the past two decades, the integration of computer technology, high-definition imaging, and stereotactic techniques has enabled precise targeting, planning, and delivery. This has made radiation therapy increasingly safe with fewer side effects, establishing it as one of the three major mainstream cancer treatments—akin to an invisible "surgical scalpel."
Myth 3: Eggs are "heat-inducing" foods that cancer patients should avoid
Truth: We know that rapid weight loss is a symptom of cancer, as it is a chronic wasting disease. Tumor cells require substantial nutrients during proliferation, leading to nutritional depletion and even self-consumption. Consequently, cancer patients have higher nutritional needs than healthy individuals, including increased protein requirements.Eggs provide high-quality protein that is easily absorbed and utilized. Thus, cancer patients can consume eggs to nourish their bodies, strengthen their constitution, and enhance their ability to fight cancer. Additionally, it is important to note that when feeding eggs to cancer patients, boiled eggs or egg soup are preferable. Studies show that the protein digestibility of shelled boiled eggs reaches 99.7%, meaning nearly all of it can be absorbed and utilized by the body.
Myth 4: Starving Tumors by Eating Less
Truth: Some articles previously claimed that cancer cells thrive on sugar, advising patients to limit sugar intake or even reduce food consumption to starve the cancer cells. In reality, tumor cells can absorb more glucose and nutrients than healthy cells.Cancer is a chronic, debilitating disease. Cancer patients require increased nutrients to meet bodily needs and combat the illness. Restricting food intake not only fails to starve cancer cells but also worsens the patient's nutritional status, weakens immunity, and hinders cancer treatment. Of course, moderately reducing sugar intake can help prevent obesity and reduce the risk of cardiovascular and endocrine-related conditions.Cancer pain medication causes addiction and severe side effects Truth: For cancer pain, medication should be used when necessary for two primary reasons. First, improving quality of life is a key treatment goal for cancer patients. Pain not only disrupts daily activities and quality of life but also triggers anxiety, leading to decreased appetite, insomnia, and varying degrees of psychological distress. This inevitably compromises immune function, potentially worsening the disease.Second, the pain medications prescribed by doctors fall into two main categories: one type acts on opioid receptors in the central nervous system, commonly known as opioid analgesics, which have addictive properties;The other category comprises non-opioid analgesics, which are non-addictive and clinically termed "nonsteroidal anti-inflammatory drugs" (NSAIDs), such as aspirin, ibuprofen, and acetaminophen. If a patient's pain is not particularly severe, doctors may prescribe non-opioid analgesics. Even when prescribed opioid analgesics, addiction does not occur as long as they are taken under the guidance of a professional physician.