September Health News
Antioxidants and knee joints
This article examined the preventative affects of vitamin C and E intake via whole foods on knee joint health. Over a ten year period, men and women, mostly between the ages of 40 and 70, all with healthy knees, had their fruit and vegetable intake tracked via survey. Their knees were examined at the beginning and end of the ten year period. Subjects with the greatest intake of fruits and vegetables rich in vitamins C and E were found to have the lowest occurrence of bone marrow lesions and tibial bone expansion, two common precursors to osteoarthritis. The article concludes the more fruits and vegetables you eat, the better chance you have or warding off osteoarthritis.
Meat and body odor
Did you ever suspect meat eaters to smell worse than you? I did too. Well, a study finally supports that assumption. Men went on a “meat” or “non-meat” diet for 2 weeks. They used pads to absorb body odor during the last 24 hours of the diet. The pads were then smelled by women and rated on “pleasantness.” Seriously. The non-meat diet resulted in more pleasant smells.
Dairy consumption associated with Parkinson’s disease
Parkinson’s disease is a degenerative disorder of the central nervous system that typically alters speech and motor skills. A group of nearly 131,000 people were studied for associations between dietary intake and risk of developing the disease. Total consumption of dairy products was positively associated with Parkinson’s disease risk. Only milk intake was associated with higher incidence of Parkinson’s disease. To date, three prospective studies have evaluated the consumption of dairy products or milk in relation to Parkinson’s disease. The results clearly indicated that a higher dairy/milk consumption was associated with a moderately increased risk of Parkinson’s disease. It was most notable in men.
Compound in cruciferous vegetables and bladder cancer
Cruciferous vegetables such as kale, turnips, broccoli, cauliflower, collards, cabbage, radishes, and Brussels sprouts may help deter bladder cancer. These vegetables have isothiocyanates (ITC), which may protect against cancer development. Nearly 700 subjects with newly diagnosed bladder cancer were studied and compared to healthy controls. The intake of ITC from cruciferous vegetables was compiled via questionnaire. It is the first epidemiological report indicating that cruciferous vegetable consumption may protect against bladder cancer.
Thanks to OA's health editor, Ryan Andrews, for this month's news.

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