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Latest Health Research

Here’s some exciting news: Vacations are good for your health:

Mortality rates in several Mediterranean countries decline in September.

In North America and Sweden, August is the lowest month for mortality, in Japan it is July, and in Australia, it is March (the counterpart to September in the southern hemisphere).

The authors suggest the physiological effect of increased vitamin D synthesis combined with the stress-relieving benefits of time off may contribute to these lower mortality figures.

I don’t see a lt more vacation time in my future, but I will try to be more diligent about taking my Vitamin D-3 pills and here are still more reasons why:

Vitamin D Fight Heart Disease in Elderly

Vitamin D deficiency leads to high blood pressure

Vitamin D: Many Benefits:

Recent reports on vitamin D suggest that it offers many benefits, especially for older adults. Findings point to improved balance, reduction in the risk of bone fractures, and better thinking skills such as planning, organizing and abstract thinking. Low levels of vitamin D are associated with diabetes, cardiovascular disease, multiple sclerosis and other autoimmune disorders, infections such as tuberculosis, and periodontal disease. Low vitamin D levels also may affect certain cancers, including colon, breast and prostate cancers.

I’m going to keep drinking green tea:

Green tea may help improve bone health

I’m going to consider adding zinc to my supplement regimen:

Studies have shown that zinc is essential to protecting against oxidative stress and helping DNA repair – meaning that in the face of zinc deficiency, the body’s ability to repair genetic damage may be decreasing even as the amount of damage is going up.

One new study has found DNA damage in humans caused by only minor zinc deficiency.

More info on zinc, from the U.S. government

And I will look further into Vitamin K:

Vitamin K essential for old age

I took CPR many years ago, but if I find someone who seems to need it, I’m not going to worry that I’m no longer licensed:

More chest compressions mean more saved lives during CPR:

The chance that a person in cardiac arrest will survive increases when rescuers doing cardiopulmonary resuscitation (CPR) spend more time giving chest compressions, according to a multi-center study reported in Circulation: Journal of the American Heart Association.

“Chest compressions move blood with oxygen to the heart and the brain to save the brain and prepare the heart to start up its own rhythm when a shock is delivered with a defibrillator,” said Jim Christenson, M.D., lead author of the study and clinical professor of emergency medicine at the University of British Columbia. “We found that even short pauses in chest compressions were quite detrimental.”

Good news for prostate cancer sufferers:

2/3 of prostate cancers do not need treatment:


Conservative management of localized prostate cancer seems to work

and for those trying to prevent prostate cancer:

Research shows that cancer risks, including the risk for prostate cancer, may be reduced by 30 to 40 percent if people ate a more plant-based diet. This healthy diet includes fruits, vegetables, whole grains, beans, nuts and seeds – including flaxseed.

But mixed news for those trying to prevent breast cancer:

Three drugs, including tamoxifen, reduce a woman’s chance of getting breast cancer, but each drug carries distinct potential harms of its own, according to a new report from HHS’ Agency for Healthcare Research and Quality.

Drugs to reduce the risk of breast cancer can be prescribed to women with a family history of breast cancer or other risk factors, but prescribing practices vary widely. The comparative effectiveness review found that all three drugs — tamoxifen, raloxifene, and tibolone — significantly reduce invasive breast cancer in midlife and older women but that benefits and adverse effects can vary depending on the drug and the patient.

And one final warning:

Showers can be dangerous to your health

More interesting research reports at my blog:

Health News Report