Background: Telomere length may be a marker of biological aging. Multivitamin supplements represent a major source of micronutrients, which may affect telomere length by modulating oxidative stress and chronic inflammation.

The efficacy of a 2-month treatment with oral colostrum in the prevention of flu episodes compared with anti influenza vaccination was evaluated. Groups included healthy subjects without prophylaxis and those receiving both vaccination and colostrum. After 3 months of follow-up, the number of days with flu was 3 times higher in the non-colostrum subjects.

As prophylaxis against ventilator-associated pneumonia, the probiotic bacterium Lactobacillus plantarum 299 (Lp299) is as effective as the antiseptic chlorhexidine in reducing the pathogenic bacterial load in the oropharynx of tracheally intubated, mechanically ventilated, critically ill patients, results of a pilot study indicate.

Tagged under: ,