Archive for November, 2008

Antioxidants help delay aging signs

Eating or consuming antioxidant-rich foods can actually help delay signs of aging.

“Our cells use antioxidants to work against the effects of harmful environmental factors and free radicals that evade our body’s defenses and can cause internal breakdown and cellular aging,” says Dr. Miguel Ramos Jr., PhD, director of the Geriatric Center of St. Luke’s Medical Center and the president of the Philippine Society of Geriatric Medicine.

Foods rich in antioxidant include fruits, vegetables, nuts, certain meat products, and coffee. A study done at the University of Scranton showed that these foods are the number one sources of antioxidants in the US diet.

According to Dr. Ramos, while the body requires oxygen, it can also cause harm through the natural process called oxidation, which is said to be the primary catalyst for much of the damage associated with aging.

“This process produces potentially harmful by-products. In cells, these by-products are called oxygen free radicals, also known as reactive oxygen species,” he explains. (more…)

Healthy meals for breast (and other) cancer survivors

Joy Angelica Subido

Is adopting a healthier diet and lifestyle after getting cancer somewhat like closing the barn door when the horses have already bolted? Certainly not. There is no reason to feel depressed and “throw in the towel.” With better medications and improved technology, the future continues to be even more promising for cancer patients. Cure and survival rates have vastly improved, so that with a commitment to eschew cancer-causing habits, a growing number of individuals are discovering that there really is life after cancer after all.

Along with alcoholic beverage and smoking cessation, physical activity, constant medical monitoring, and avoidance of carcinogens in the environment, a key lifestyle factor in preventing the recurrence of cancer is better diet. Studies have shown that the disease is less common in countries where the typical diet is low in total fat, polyunsaturated and unsaturated fats, and experts suggest that cured foodstuff containing cancer-causing chemicals and preservatives should be avoided in favor of healthier alternatives. Of course, awareness campaigns have been invaluable for prevention, early detection, and improved remission and cure. Taking into account that breast cancer is by far the most frequent cancer among women worldwide, and that the Philippines has the highest incidence rate in Asia, GlaxoSmithKline’s (GSK) embarked on a campaign dubbed “More Than Words.” The GSK initiative “calls for people to engage in proactive dialogue and positive action to improve the awareness, management, and care of breast cancer patients around the world.”

In line with the GSK program, celebrity chef Rob Pengson recently provided healthy, easy-to-prepare alternatives for breast cancer survivors. Members of a support group called “Corridors of Hope” engaged in friendly competition to prepare the healthy recipes. The activity was followed by a discussion on the importance of nutrition by Dr. Romulo de Villa, president of the Molecular Oncology Society of the Philippines and dean of the College of Medicine, Pamantasan ng Lungsod ng Maynila.

Does good nutrition help breast and other cancer patients? (more…)

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