Day: November 26, 2007
‘Smoking turns men bald’
26 Nov 2007, 1154 hrs IST,ANI
WASHINGTON: Asian men should kick the butt if they don’t want their locks to fall off, for a new study has stated that smoking might be the cause of age-related hair loss among them.
According to doctors in Taipei, the risk for the condition is largely genetic, however some environmental factors may also play a role.
“Androgenetic Alopecia, a hereditary androgen-dependent disorder, is characterized by progressive thinning of the scalp hair defined by various patterns,” the authors wrote as background information in the article.
“It is the most common type of hair loss in men”, they added.
A survey was conducted among 740 Taiwanese men of age 40 to 91 (average age 65) in 2005, where at an in-person interview, information was gathered from the men regarding their smoking habits.
They were also asked about other risk factors for their hair loss and if they were suffering from Alopecia, and if so, at what age they began losing their hair.
Using clinical classifications, their degree of hair loss was assessed, height and weight were measured and blood samples were taken for analysis.
It was found that men increased their risk of hair loss with advancing age, but still had lower risk than the average white men.
“After controlling for age and family history, statistically significant positive associations were noted between moderate or severe Androgenetic Alopecia and smoking status, current cigarette smoking of 20 cigarettes or more per day and smoking intensity,” the authors wrote.
They noted that the relationship between the two could be caused by a number of means. Smoking may destroy hair follicles, damage the papilla that circulate blood and hormones to stimulate hair growth or increase production of the hormone estrogen, which may counter the effects of androgen.
“Patients with early-onset Androgenetic Alopecia should receive advice early to prevent more advanced progression,” the authors conclude.
Wholemeal bread checks cancer risk
26 Nov 2007, 1324 hrs IST,ANI
LONDON: A new research has revealed that having two portions of whole grains such as wholemeal bread and brown rice on a daily basis may almost halve the risk of developing pancreatic cancer.
According to the research, carried out by the University of California, San Francisco, a diet rich in these ingredients and other whole grain foods could bring about a substantial reduction in the risk of developing this form of cancer.
In the study of more than 2,000 men and women, a clear link between the amount of whole grains eaten and the chance of developing pancreatic cancer was revealed.
It was found that those who ate at least two helpings of whole grains a day – the equivalent of a cup of brown rice or porridge, or two slices of wholemeal bread – were 40 per cent less likely to develop the disease than those who ate less than one portion.
It was also found that those who ate more than 0.9oz (26.5g) of fibre a day were 35 per cent less likely to develop pancreatic cancer than those who ate less than 0.6oz (15.6g).
“There is a possibility that diet can affect one’s risk of pancreatic, as well as other cancers,” maintain researchers.
“Eating a diet rich in a wide variety of grains is likely not only to help in the prevention of diabetes and heart disease, but also this very deadly cancer,” they added.
In fact, during the study, it was found that eating more refined and sweetened grains – such as two or more servings of doughnuts a week – was found to raise the risk of pancreatic cancer.
Dr June Chan, lead author of the study, said, “The risk reductions associated with some whole grain foods and fibre provide general support for the hypothesis that eating whole grains is much better than eating more refined and sweetened grains for pancreatic cancer prevention.”
The study looked at grain intake among 532 people with pancreatic cancer and 1,701 people without the disease among the San Francisco Bay area population. The two groups were similar in age, gender, and body weight, and had a similar history of diabetes.It was found that those with pancreatic cancer were also more likely to be current smokers.
The life and times of Shaikh Khalifa Bin Zayed Al Nahyan
Excellent & Precious photographs by Mr. Noor Ali
Shaikh Khalifa receives Queen Elizabeth II alongside the royal yacht Britannia, during an official visit by the British monarch to the United Arab Emirates in 1979. Also present are the Ruler of Ajman, Shaikh Humaid Bin Rashid Al Nuaimi, standing in line next to Shaikh Khalifa and and the Ruler of Um Al Quwain, Shaikh Rashid Bin Ahmad Al Mu’alla, standing next to Shaikh Humaid.