Broccoli may prevent hardening of neck arteries in the elderly
Sydney, April 4, A study has found eating cruciferous vegetables like cabbage and cauliflower three or more times per day can prevent hardening of neck arteries and also decrease the risk of heart diseases.
Researchers observed a 0.05 millimeter lower carotid artery wall thickness between high and low intakes of total vegetables.
"That is likely significant, because a 0.1 millimetre decrease in carotid wall thickness is associated with a 10 per cent to 18 percent decrease in risk of stroke and heart attack," said lead author Lauren Blekkenhorst, from the University of Western Australia.
In addition, each 10 grams per day higher in cruciferous vegetable intake was associated with 0.8 per cent lower average carotid artery wall thickness.
"After adjusting for lifestyle, cardiovascular disease risk factors (including medication use) as well as other vegetable types and dietary factors, our results continued to show a protective association between cruciferous vegetables and carotid artery wall thickness."
For the study, detailed in the Journal of the American Heart Association, the team distributed food frequency questionnaires to 954 Australian women aged 70 and older.
The women noted their vegetable intake in a range from "never eating vegetables" to "three or more times per day".
Vegetable types included cruciferous, allium (for example, onions, garlic, leeks and shallots), yellow/orange/red, leafy green and legumes.
Sonograms were used to measure carotid artery wall thickness and entire carotid trees were examined to determine carotid plaque severity.
However, due to the observational nature of this study a causal relationship cannot be established.
"Still, dietary guidelines should highlight the importance of increasing consumption of cruciferous vegetables for protection from vascular disease," Blekkenhorst said.
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Bengaluru: Tension at railway station over consignment of meat
Bengaluru, Jul 26: Tension prevailed at the Bengaluru City Railway Station when a consignment of meat weighing about three tonnes loaded in about 150 cartons reached here from Jaipur in a train on Friday night, railway sources said.
Puneeth Kerehalli, a cow vigilante, earlier jailed on murder charge, claimed it was dog meat. However, meat dealer Abdul Razzaq, who had ordered the meat, dismissed the charge.
The consignment was ordered legally and it is not dog meat but sheep meat, he said.
"We have legal documents to prove it. One can see the tail of the animal that was slaughtered. It's sheep and not dog," the meat trader said.
He alleged that Kerehalli wanted to make money by levelling false accusation.
Due to the commotion, a large number of people gathered there, and seeing the situation, police have been deployed.
