Importance of nutrition
Importance of
Nutrition
Cancer-associated malnutrition is widespread, affecting the majority of patients and driven by reduced food intake, metabolic disruption, and treatment side effects. It contributes significantly to poor treatment outcomes, reduced quality of life, and even mortality. A critical consequence is cancer sarcopenia — the loss of muscle mass, strength, and function — which further compounds treatment complications and lowers survival rates.
Key Points:
High prevalence of malnutrition
Affects 30–85% of cancer patients, making it one of the most common complications in oncology.
Multiple causes
Driven by reduced food intake, metabolic changes, treatment side effects, or a combination of all three.
Serious consequences
Leads to significant weight and muscle loss, reduced treatment tolerance, higher infection risk, and shorter survival.
Mortality impact
Malnutrition is directly responsible
for 10–20% of cancer-related deaths.
Independent risk factor
Loss of body mass is independently associated with poorer cancer outcomes, regardless of other factors.
Cascade effect
Inappropriate weight loss leads to loss of muscle mass, strength, and physical performance, ultimately affecting survival.
Cancer Sarcopenia
Affects 14–74% of cancer patients and is a critical concern because it:
- Reduces ability to tolerate treatment
- Increases complication rates
- Contributes to higher chemotherapy toxicity
- Worsens surgical outcomes
- Accelerates tumor progression
Bottom line
Malnutrition and sarcopenia are not just side effects of cancer — they are active drivers of poorer outcomes and mortality, reinforcing the need for proactive nutritional intervention like Nutrovene™.