Friday December 15, 2017

Stuff of death: Why fast foods should be avoided?

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By Nithin Sridhar

People across the world are rapidly moving away from the consumption of traditional food items and are moving towards fast food.

Fast foods are often processed foods that can be served very quickly. These fast foods are an integral part of the “Western diets” which are high on fats and oils.

A 2014 global study revealed that there is a global dietary transition owing to rising incomes and urbanization. People are abandoning consumption of their traditional foods and are adopting diets that are high in refined sugars, refined fats, oil and meats.

The study concludes that if these dietary trends are not countered and rectified, it could prove fatal to both environment and human health.

By 2050, the changing dietary patterns could become the main cause behind an estimated 80% increase in global emission of agricultural greenhouse gases.

On the health front, the dietary changes could lead to increased exposure to type II diabetes and coronary heart disease.

 

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The situation in India is no better. According to this 2012 paper, the fast food industry is growing by 40% a year in India. It quotes a 2005 survey conducted by National Sample Survey Organization (NSSO), that revealed that Delhi people spent an average of Rs 371 on processed foods and beverages per month. But they spent only Rs 290 on vegetables and a third of it on fruits. The total value of the junk foods consumed in 2003 was Rs 41,000 crores.

These facts should raise an alarm among people towards the growing dietary transitions that will prove harmful if not mitigated.

Fast foods are harmful to human health because they lack nutritional value. They lack in essential proteins, vitamins, minerals, and fiber. Some foods have very high-calorie content but absolutely no essential nutrients.

Consumption of these unhealthy foods result in exposure to various diseases and medical conditions.

A 2013 study in UK found that those who ate fried and sweet food, processed and red meat, white bread and butter and cream doubled their risk of premature death or ill health in old age.

 

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A recent study was carried on the diet intake of 926 men with non-metastatic prostate cancer. They completed diet questionnaires for a median of 5.1 years after diagnosis and they were further monitored for a median of another 9.9 years. It was found that people who followed western dietary pattern had significantly higher risk of dying from prostate as well as higher risk of dying from other causes. The people who consumed fruits, vegetables etc. in their diet, exhibited significantly lower risk of dying through prostate cancer or other causes.

Apart from this, high sugar intake may cause dental cavities and type II diabetes. The Kidneys may be affected due to excess salts. Excess fats and oils may lead to gastritis. High Cholesterol, Obesity, and increased blood pressure are other common conditions induced by excess fast food consumption.

Therefore, there is an immediate need to monitor our dietary patterns and reduce the consumption of fast and junk foods and replace it with healthier alternatives: home-made foods, fruits, and vegetables.

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Prostate cancer, the second most common cause of cancer rises in rural India, according to experts

The rural masses need to be made aware of the treatment, drugs and technologies to combat the disease

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Prostate cancer
Sarcomatoid prostate carcinoma, abbreviated SPC. Wikimedia
  • Prostate cancer is the sixth leading cause of cancer deaths among men worldwide
  • Experts claim, that the second most common cause of cancer, is rising in rural India 
  • The rural masses need to be made aware of the treatment, drugs and technologies to combat the disease.

New Delhi, September 22, 2017: Prostate cancer, the second most common cause of cancer and the sixth leading cause of cancer deaths among men worldwide, is rising in rural India, experts claim.

Cancer projection data shows that the number of cases will be doubled by 2020.

“Most of the metastatic prostate cancer cases are from rural areas. Therefore, it’s a challenge to government and doctors to decrease the risk factors and take prostate cancer risk in the rural areas very seriously,” P.N. Dogra, Professor and Head of Urology at AIIMS, said in a statement on Thursday.

The rural masses need to be made aware of the treatment, drugs and technologies to combat the disease.

“There is an urgent need to create awareness about prostate cancer threat amongst the rural population,” said Anup Kumar, Head (Department of Urology and Renal Transplant) at Safdarjung Hospital.

Also read: Abdominal fat drives cancer in postmenopausal women: Study

Safdarjung Hospital sees more than one lakh patients every month from all over the country.

Of these, 20 per cent are prostate cancer patients, in which 40 per cent are clinically localised, 30 per cent are locally advanced and 30 per cent are metastatic prostate cancer cases, Kumar said.

“Prostate cancer has become a major health problem globally during the last few decades. This disease is the second most common cause of cancer and the sixth leading cause of cancer death among men worldwide,” Dogra said.

According to the Population Based Cancer Registries in Delhi, the disease is the second most frequently diagnosed cancer among men in the national capital, accounting for about 6.78 per cent of all malignancies. (IANS)

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6 Reasons Why Green Tea Should Be a Part of Your Everyday Life:What Makes It So Healthy?

You must have been advised to quit eating fast food, and soda beverages. Here we provide you with reasons that will convince you to switch from high caffeinated beverages to green tea for a healthier lifestyle!

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Green tea is the second most consumed beverage.
Green tea is believed to have therapeutic intervention to cure a variety of diseases. Pixabay
  • Green tea is a healthier option in comparison to fizzy and caffeinated drinks
  • Green Tea is known to relieve stress and solve several health problems
  • Researchers claim it can help alleviate insulin resistance, cognitive impairment, and fight allergies 

New Delhi, August 30, 2017: Coffee and black tea have long featured as preferred beverage options for a lot of people. However, rising awareness about the need to improve lifestyles has led to increased consumption of healthier alternatives such as green tea. The antibacterial, antifungal and antioxidant properties of green tea address several health issues – ranging from bad breath to blood pressure. There are many health & skin benefits of green tea, let’s tal about it.

In fact, given our sedentary lifestyle and increased intake of fast foods, green tea is today more important than ever. A recent study published online in The FASEB Journal suggests that green tea could help alleviate insulin resistance and cognitive impairment induced by high-fat and high-fructose diets. Some studies also suggest that it can help fight off allergies.

Here are some additional benefits of green tea:

  • Curbs cholesterol: A high level of cholesterol in the body can increase the risk of cardiovascular diseases. Green tea contains catechins that are known to reduce low-density lipoprotein (LDL) cholesterol in the body which causes plaque in the arteries, leading to a blockage. This is one of the best benefits of green tea
  • Promotes healthier skin: Green tea is known for its rich content of antioxidants and anti-aging elements. These can help delay signs of skin aging such as fine lines, wrinkles and sun damage. Regular consumption of green tea flushes out unwanted toxins from the body, thereby helping you have healthy skin. one of the skin benefits of green tea.
  • Relieves physical and mental fatigue: According to estimates by the World Health Organisation (WHO), over 450 million people suffer from stress worldwide. Green tea contains polyphenols that help reduce stress, boost energy and improve mental focus. The various antioxidants that are present in green tea also have a calming effect on the mind and body, which helps in creating a positive mood.
  • Builds immunity: Green tea contains compounds such as polyphenol and flavonoids which boost your immune system. These phytoconstituents act as antimicrobial agents, thereby helping the body fight against infection as well. Moreover, the antioxidants in green tea strengthen and protect the immune system against compounds known as free radicals, which are known to harm living cells and tissues.

ALSO READ: Now You can Fight Memory Loss With Green Tea, Says New Research

  • Helps in removal of phlegm: Green tea contains polyphenols which have potent anti-bacterial properties that fight against infections and reduce the formation of phlegm. For best results, prepare some green tea and add a little honey to it before drinking it.
  • Helps detox your body: Detoxing one’s body helps improve metabolism. Green tea refreshes, hydrates and cleanses the body of unhealthy toxins. The catechins in green tea improve the fat metabolism and reduce toxic effects on the liver. It reduces pressure on the liver, which is the body’s major detoxing organ. Moreover, it also detoxifies and purifies the whole body because of its rich antioxidant properties.

So now that you are aware of the all vital benefits of green tea, it is time to switch from high caffeinated beverages to green tea for a healthier lifestyle. (IANS)

A Must Read Article: Skin Benefits Of Coconut Oil

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More Sexual Partners Doubles the Risk of Developing Prostate Cancer: Study

According to a recent study, the risk of prosate cancer is doubled by multiple sexual partners

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FILE - A biotechnician demonstrates the loading of a genome sequencing machine at the J. Craig Venter Institute in Rockville, Maryland. Relative to their ability to pay, cancer patients in China and India face much higher prices than wealthier U.S. patients. VOA

Sydney, Nov 22, 2016: The more sexual partners a man has may double his risk of developing prostate cancer, a study has claimed.

The study found that men who had more than seven sexual partners in their lifetime were twice as likely to have prostate cancer than those with fewer than three partners.

Men who are sexually active earlier may also be a risk, the researchers said.

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“The more partners you had, the more orgasms you had, the younger you were when you first had sex, all pointed to an increased prostate cancer risk,” Visalini Nair-Shalliker, doctoral student at Cancer Council New South Wales in Australia, was quoted as saying to smh.com.au.

It’s believed this increased risk associated with sexual activity could be due to hormonal changes.

Sexual activity and metabolism were associated with antigen, a male sex hormone that is also strongly linked to the initiation of prostate cancer.

Other risk factors included having a father with a history of prostate cancer, a previous diagnosis of prostatitis or benign prostatic hyperplasia.

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In addition, the study found that being overweight or obese was also associated with increased risk of the disease, but to a lesser extent.

There was no association found between prostate cancer risk and circumcision, vasectomy or erectile function, the researchers observed.

It is important to identify risk factors so men could be given advice, and men aged over 50 who fell into those risk categories should speak to their doctors, especially if they had a family history of the disease, Nair-Shalliker said.

However, “we can’t make any recommendations around sexual activity because it’s multi-faceted. We’re not saying ‘increase or decrease your sexual activity’ because the evidence is still grey about that,” Nair-Shalliker noted, in the paper published in the journal in the International Journal of Cancer. (IANS)