How to Prevent Cancer by Boosting Your Immune System

Healthy life. Image: www.renovemedspa.org

Cancer is a deadly disease, but with a healthy lifestyle, you can prevent it. Get unique tips from the article below, so you can get enlightenment.

Cancer usually occurs from genetic, environmental, food, and lifestyle factors. The bodies of most people will fight off cancer cells before they have a chance to multiply and grow; however, sometimes the body is unable to eliminate toxic cells.

The best way to fight off cancer cells before they have a chance to attack the body is to make sure your immune system is healthy. Effective ways to prevent and fight off cancer cell are as follows:

Step 1
Avoid sugar and sugar substitutes to prevent cancer. Cancer feeds off sugar and the harmful chemicals in sugar substitutes.

Step 2
Substitute unsweetened soy milk for regular milk. Most milk has added hormones that are toxic to the body.


Step 3
Drink green tea to boost your immune system. Green tea contains anti-oxidants that help prevent cancer.


Step 4
Eat less meat and more fish. Most meat in the United States contain harmful hormones, antibiotics, and parasites, which are harmful to everyone, especially people who already have cancer.

Step 5
Eat more fresh vegetables, fruit, nuts, seeds, and whole grains to prevent cancer.

Step 6
Take supplements that boost the immune system. Take anti-oxidants, vitamins, minerals, and amino acids to help your immune system. Vitamin E helps the body eliminate bad cells.

Step 7
Exercise every day. Even a daily twenty minute walk will help improve your immune system and prevent cancer.

By CM Herold (ehow.com)

The unpalatable additives lurking in our food... but are they really bad for you?

Titanium in chewing gum, antifreeze in salad dressing and jet fuel in cereal: are they really THAT bad for you?

Food researcher Dr Stuart Farrimond says certain additives can be good
Avoiding ready-made and processed foods is the best way to eat healthily
Steer clear of chewing too much gum as it may not be entirely harmless 

There are lots of scary stories about the unusual ingredients added to foods to preserve them. From sand in sugar to flavour enhancers in chicken breasts and even jet fuel in cereal, there seems to be a whole host of unsavoury additives lurking in our food. However these ingredients are not always obvious from the additives, preservatives and extracts listed on the back of the packaging - couched in scientific terms too difficult to understand.

But according to science communicator and food researcher Dr Stuart Farrimond, some of these additions are not all that bad. He told: 'The truth is rarely as scary as the headline. 
'At the end of the day, eating plenty of fruit and vegetables and cooking with simple ingredients, while avoiding too many pre-made meals and processed foods is the best way to eat healthily. 'I think it's important to not cut out all treats - where would we be without chocolate and ice cream? Moderation is key.' Here Dr Farrimond explains what each one of those ingredients mean. 

Titanium dioxide in chewing gum

Listed as:  E171

Dr Farrimond explained:

'Titanium dioxide is a rather unexciting white powder that is used as a pigment to in foods, paints and sun creams to make them look whiter.  'You find it in tablets and capsules, cottage and Mozzarella cheeses, horseradish sauce, lemon curd and toothpaste. ">It is highly purified and used in small amounts in foods; it doesn't contain lead, as some website claim. On an ingredients list you will find it hiding as E171 and, although the European Union considers it safe, there has been some research that it may not be entirely harmless. 'It's been in foods for a long time and in the low concentrations found in foods it's almost certainly fine.  'The European powers-that-be are nevertheless going over all the latest evidence and reviewing whether it should still be allowed in food products at its present levels.  'If you're concerned, I suggest skipping anything that has E171 on the ingredients list - and go easy on the chewing gum, remembering to spit and not swallow.

Carcinogens BHA and BHT in frying oil. Can also contain TBHQ, used to make varnishes and resins

Listed as: BHA is E320, BHT is E321 and TBHQ is E319.

Dr Farrimond said: 'BHA probably is a carcinogen but only if you consume it at very high doses. In the levels it is found in food it is not something to worry about and some experts think it could even be good for us in small doses.  'BHA and its sister substance BHT are antioxidants- similar to some vitamins - and are added to some fatty foods to stop them going off so quickly.
Antifreeze in salad dressing Listed as: Propylene glycol or E1520

Dr Farrimond said:

 'Propylene glycol is not antifreeze. The similar sounding ethylene glycol is usually one of the main ingredients in antifreeze - and that is highly poisonous. That said, propylene glycol is an ingredient in some 'non-toxic' antifreezes because it is much safer than ethylene glycol. 'Propylene glycol is a clear liquid that tastes slightly sweet and it goes under the codename E1520 in Europe.  'It has been added to foods and medicines for about fifty years as it helps to keep them moist and long lasting.

Jet fuel in cereals with added vitamins 

Listed as: E321

Dr Farrimond said: 'This is a very useful antioxidant that is added to everything from cosmetics and fuel to some fatty foods.  'You'll see it listed as E321 on some foods. It is an anti-oxidant - like many vitamins and supplements 0 some experts think that in the low doses found in food it could be good for us and actually help fight cancer. Lots of helpful substances come from some strange places. Insulin for diabetics, for example, is grown in bacteria.  'Quorn meat substitute is a product of fungi and - yes - some vitamins and additives are produced from a petroleum base. It might sound scary, but it's exactly the same vitamin E molecule that is produced in plants – you are not consuming petrol.'

Sand in sugar

Listed as: Silicon Dioxide, silica or E551

Dr Farrimond said: Sand is mostly silicon dioxide but, then again, silicon dioxide is pretty much everywhere - in the earth, in water, in plants and in us.  'It is completely harmless and the silicon dioxide in food is refined and powdered. It's not the sort of thing you would normally add to your cooking, so the idea may put you off eating anything with it in even though no one ever died when sand got in their sarnie on the beach.

Wood pulp in various processed foods

Listed as:  Cellulose

Dr Farrimond said: Cellulose is the 'fibre' that you find in fruit and vegetables - helping to give it bulk. Cellulose isn't digested, it passes straight through us and helps to 'keep us regular'. Most of us don't get enough fibre in our diet because we don't eat enough greenery. Of all the food additives, this is one of the least worrying.

Chemical fillers in chicken breast

Listed as: Flavour enhancers and added protein

Dr Farrimond said: 'The amount of added water in supermarket meat is truly scandalous. It is quite normal for chicken breasts to have been 'plumped' with 10 to 20 per cent extra water, sometimes more.  'It's been done for years and while food manufacturers argue that it makes for a more succulent meat, it is really a crafty way to make cuts of meat seem bigger than they actually are. All the water comes off in cooking, and the meat will ultimately shrink back down to its real size. 'Plumped meats sometimes have some added extras, including added protein and flavour enhancers to make them taste a bit better - but it is the water that you really should be shedding tears over.  'Whole chickens aren't allowed to be plumped in the same way that cuts are, so buying a whole bird makes more economical sense. Check the label before you buy to see how much meat is really in your meat.' 

Source: http://www.dailymail.co.uk/

Calorie Control Versus Exercise: Two Scientists’ Findings on Weight Loss

Going to the gym WON'T help you lose weight – you need to eat less: Study finds exercise alone is not enough to shed the pounds 

• Two experts have studied the link between exercise and obesity for years
• Trials show exercising and dieting is no more effective than dieting alone
• When people exercise, their appetite increases and they eat more food 
• The only way to lose weight is to eat fewer calories, they concluded

Most people hoping to shed a few pounds head straight for the gym.
But the miles they clock up on the treadmill may not actually help them lose any weight, scientists now claim.
Doing more exercise increases a person's appetite, and they tend to eat more food as a result, the researchers said.
Therefore controlling calories – with or without increasing physical activity - is the key to maintaining or losing weight, they concluded.

Dr Richard Cooper and Dr Amy Luke, both from Loyola University Chicago Stritch School of Medicine, have been studying the link between exercise and obesity for years. Writing in the International Journal of Epidemiology, they said: 'Physical activity is crucially important for improving overall health and fitness levels. But there is limited evidence to suggest that it can blunt the surge in obesity. '

This crucial part of the public health message is not appreciated in recommendations to be more active, walk up stairs and eat more fruits and vegetables.

'The prescription needs to be precise: There is only one effective way to lose weight - eat fewer calories.'

Numerous clinical trials have found that exercising as well as restricting calories achieves virtually the same weight loss calorie-restriction alone, they said.

And other studies show no link between the energy someone expends (through exercise) and subsequent changes to their weight. They added that only 'extremely small' proportions of the US population do enough physical activity to affect their long term balance of energy.

Therefore, they argue that that physical activity does not influence obesity, they said.

They concluded: 'While physical activity has many benefits, multiple lines of evidence lead to the conclusion that an increase in physical activity is offset by an increase in calorie intake, unless conscious effort is made to limit that compensatory response.'

Last year, Dr Michael Mosley, the brains behind the popular 5:2 diet, warned that exercise can actually cause us to gain weight. 'A lot of people think that when you exercise, you can eat what you want - and that the gym will make you happy,' he said.
But this is wrong.

He added: 'The key problem is that we reward ourselves with 'treats' after exercise - or have the "I've been to the gym, so I can eat what I want mentality". 'Exercise is a good way to keep weight off - but it's not a good way to lose it'.

'Going to the gym will burn calories - but way less than we think. '1lb of fat is 3,500 calories - and fat is more energy-dense than dynamite' - so to burn 1lb of fat you'd need to run about 38 miles.'

He cites the example of a muffin and latte - which many of us underestimate the calorie content of. 'If you run one mile, you burn roughly 100 calories,' he told presenters Ruth Langsford and Eamonn Holmes. 'A muffin contains around 500 calories - so you would have to run for five miles or walk for 10 miles to burn it off.' And when it comes to a latte - which has around 150 calories - it would be 1.5 miles of running or a three-mile (hour long) walk. 'That is why people never lose weight going to the gym in the long-run.


Sources: http://www.sciencedaily.com/, http://www.newswise.com/, http://www.dailymail.co.uk/

What's lurking in YOUR salad? Experts warn prewashed spinach still contains 90% of its bacteria and can cause food poisoning

Health experts have warned against eating pre-washed spinach.

They say commercial washing techniques fails to remove 90% of the bacteria.

Small peaks and valleys in baby spinach leaves could be a key reason why there have been numerous bacterial outbreaks involving leafy green vegetables, they say.

Greens are washed by commercial processes before they head to the grocery store. 

But these methods, which can include water and bleach rinses or irradiation, are not completely effective, says Nichola Kinsinger of the University of California.

She says scientists have estimated that 99 percent of food-borne illnesses from leafy greens can be traced back to disinfection issues. 

'In a sense the leaf is protecting the bacteria and allowing it to spread,' said Nichola Kinsinger, a post-doctoral researcher working with Sharon Walker, a professor of chemical and environmental engineering. 

'It was surprising to discover how the leaf surface formed micro-environments that reduce the bleach concentration and in this case the very disinfection processes intended to clean, remove, and prevent contamination was found to be the potential pathway to amplifying foodborne outbreaks.' 

As a result, as the leaves move through the processing facility after being rinsed the bacteria may continue to live, grow, spread, and contaminate other leaves and surfaces within the facility.

The researchers in the Bourns College of Engineering found that because of the varied topography of the spinach leaf nearly 15 percent of the leaf surface may reach concentrations as low as 1000 times that of the bleach disinfectant being used to rinse it.

'Despite current disinfection rinsing, bacteria are surviving on the leaf and causing cross contamination, resulting in the numerous outbreaks we hear about in the media,' Kinsinger said.

'Pathogens can come from irrigation waters or from water used during processing, and they can adhere to spinach leaves. 

'If these bacteria are not all killed in the disinfection process, they can continue to live, grow, spread and contaminate other surfaces within the facility and other leaves.'

Using a parallel-plate flow chamber system that Walker developed, the researchers tested the real-time attachment and detachment of bacteria to the outer layer of spinach leaves. 

At low bleach concentrations, the bacteria fell off the leaves, but remained alive. At the higher concentrations used commercially, however, all of the bacteria were killed. 

'This result was perplexing,' Walker says. 

 'Our experiments were telling us that commercial bleach rinses should be much more effective than they are. But then we studied the leaf itself in more detail.' 

Currently, the industry standard is to add 50 to 200 parts per million of bleach to the water used to rinse leafy green vegetables. 

But that is just a recommendation, not a requirement or regulation, Kinsinger said.

For the research, Kinsinger and Walker designed a parallel plate flow chamber system to evaluate in real time the attachment and detachment of pathogens to the spinach in realistic water chemistries and flow conditions.

Their work focused exclusively on baby spinach, however the issue of reduced bleach concentration across the leaf surface and other surfaces within the processing facility translates beyond the specific scenarios tested and demonstrates the limitation of bleach disinfection causing significant concern over public health.

Future research will focus on a broader range of foods, surfaces in processing facilities and pathogen types, Kinsinger said.

Despite their findings, Kinsinger notes that the United States has one of safest food supply system. Still, she says, 'I recommend rinsing those leaves.'

Source: http://ucrtoday.ucr.edu/30972  

Five muscle groups that are too often ignored at the gym

Having a training plan is crucial. A plan keeps you focused, allows you to track your progress and gives you objective data to understand why you are, or are not, reaching your goals.

However developing a strength routine can be stressful, intimidating and confusing.

Too often people’s default program is cardio followed by a few push-ups and crunches. Alternatively, those who spend time in the weight room prioritize exercises such as bench press and shoulder press.

Any activity at all is commendable, but the above exercises primarily train the front of the body and can contribute to a rounded posture and back and shoulder injuries.

So, whether you’re a gym newbie, or have been training for years, make sure your plan is balanced. The five muscle groups below are a critical part of any plan, but are typically overlooked. Don’t be typical; train smart.

1. The posterior chain.

This is also known as the back of your body, running from the back of your head to the back of your heels. Prioritize strengthening your posterior chain, specifically your back and glutes (bum).

Do one upper-back exercise for every chest exercise. If you have been overtraining your chest for years, for the next two months do two upper-back exercises for every one chest exercise.

Chest exercises include push-ups, the bench press and flys. Upper-back exercises include any type of row, lat pull downs, pull-ups and reverse flys.

Do at least one lower-back exercise such as the bird dog, back extensions or supermans.

Strengthen your glutes with multijoint exercises such as deadlifts, squats and bridges.

2. Balance and feet exercises.

Balance and feet strengthening exercises require proprioception – the body’s mind/body loop, which allows the brain to register where the body is in space, and then to tell the body which muscles to “turn on.”

Decreased proprioceptive abilities, and/or weak feet, can contribute to a plethora of injuries including plantar fasciitis, ankle sprains and knee and hip pain.

When you run, your feet and brain need to communicate so your feet can safely negotiate the terrain. Otherwise, you trip and fall. And when your proprioception is poor, your body compensates by using vision; you look down to know where your feet are. Over time, looking down will round your spine.

Incorporate unstable equipment such as a bosu, resistance ball or balance board into your routine. Try some squats or push-ups on the bosu. Do some balance work barefoot to strengthen your feet. Try standing on one leg with your eyes closed.

3. Rotator cuff exercises.

Your rotator cuff is made up of four small muscles that originate on your shoulder blade. Together, they help stabilize your arm bone in your shoulder socket and help maintain proper posture.

Try band external rotations. Stand against the edge of a door frame, shoulder blades on either side of the frame. Hold a resistance band, palms up and arms at 90 degrees. Draw your arm bones back in your shoulder sockets.

Then use the muscles around the back of your shoulders to rotate your hands out to the side. As your arms move, squeeze your shoulder blades slightly around the door frame. Repeat 15 times.

4. Wrist exercises.

Weak wrists are often the limiting factor when people are trying to improve their pull-ups, push-ups and deadlifts. Strengthen your wrists by changing your hand position or the width of your grip when you use free weights or barbells. For example, use a thicker bar when doing bench press or bent-over rows; do biceps curls with your palms down; triceps cable presses with your palms up; or put Fat Gripz around dumbbells to increase the diameter of what your hands have to hold.

5. Mindfully do functional multijoint exercises.

Done correctly, functional multijoint exercises such as planks, deadlifts, squats, wood chops and bird dogs are an integral part of any program. They work the entire core, integrate the trunk into the rest of the body and prepare the body for real life.

Unfortunately, most people just go through the motions. To get the most out of any exercise, to improve your biomechanics and to properly train your core, you have to pay attention to how your body is positioned.

For example, when you are doing exercises such as squats and deadlifts, think of them as a core challenge, a moving plank. Focus on stabilizing your spine, don’t let your back arch or round as you move.

Regardless of your exercise selection, always progress appropriately, ask a gym employee for instructions when needed and listen to your body.

Source: http://www.theglobeandmail.com/

How to prevent stroke in simple steps

How to Prevent Stroke can be the one you do from now on. Preventing the stroke attack is the important thing, without the good prevention everything is useless.

There are many things that you have to know in order to stay in shape. Many people are trying to do the healthy life to make the better condition. What is the disease or symptom that is frequently happened? Well, stroke can be the one that gives you goosebumps. Because no matter how good you are on taking care of your health, stroke can come anytime. 

How to prevent stroke attacks yourself? Well, there are many things to do, from the food you consume to the activity you do. 

 

Be happy and healthy. Image: drmagicsmile.com

It is not a simple thing to keep your self from the unhealthy food or unhealthy activity. The lifestyle changes from time to time. The changing lifestyle affects all parts of the body. Stroke not comes because no reason, it comes with the symptoms to alert people to do preventive actions. Have you ever heard tips on taking the care the body from stroke? It is the time to get to know more about the tips and steps on how to prevent stroke.

Steps on How to Prevent Stroke:

Stroke is the scariest part for everyone. It attacks people immediately and gives the worst aftermath. How to prevent stroke should be done earlier, start even when you are young. When you are young, sometimes you feel free to eat or drink anything without any restriction. That’s why the lifestyle is the may cause for people to get stroke. If you knew this problem, why don’t you change it now? Here are the lists to do on preventing the stroke.

-     Exercise Frequently

This simple step on going to the gym frequently might overcome the chance on getting stroke. The way on working out is not only happening in the gym, but also you can do it all at home. Exercising with lots of efforts can cause a good advantage in long time. What if you don’t have time to go the gym? You can do sit-up, push-up, or jogging every morning. At least you have to exercise three to four times a week.

-     Stay in Shape

What the meaning of staying in shape? It means you have to keep the ideal weight, not too heavy or not too small. Many problems in your body come because the overweight problem. You can overcome the situation by losing weight by keeping the good food or exercising a lot.

-      Stop Smoking

Smoking for a long time will surely harm your body. The parts of your body like lungs, hearts, and liver get the aftermath effect later on. For the better future, limit the amount of your smoke, or even stop smoking on how to prevent stroke.

-      Drink in a Limitation

Too much alcohol gives no good for your body. If you are an addict on alcohol, it is time to quit drinking too much and gives you bad feeling.

Stop the unhealthy way of living and get more benefits by doing healthy life. How to prevent stroke is not hard, the only thing you have to do is giving an effort. Your health is the most important thing overall.

Additional tips: 

Another simple thing you can do is start your day with a sincere smile, and laugh with family and friends, although for a simple joke. Remember the old adage, laughter is a panacea for a healthier lifestyle, where your nerves will be calmer and more flexible in the face of various pressures on around you.

Yoga class in Bali. Image: amazingbali-vacation.blogspot.com

Take time for a vacation whether alone or with your loved ones to a place of interest, so you get a new atmosphere that make your life more cheerful. If you have time to spare, do not just play your gadget, what if it started to move your body with basic yoga moves. You can get a yoga techniques from books or searching for information to Uncle Google or other search engines. Another clever way, join a yoga class in Bali, so you get a double benefit, namely the practice of yoga and once on vacation in Bali, a tropical island.

With tips and simple solution to the above, you would be free from the dangers of stroke, and can enjoy a healthier and happier life. 

Are you ready?

How to keep your diet and fitness goals on track through summer

Making healthy choices during the summer can be a challenge. I get it – it just feels “right” to indulge while relaxing at the cottage or sitting on a patio. But it is possible to enjoy your summer and maintain a healthy lifestyle; it just takes mindfulness and advance planning.

First, analyze where you are most likely to veer off track.

Do you stop exercising any time your routine changes? Are you a social eater, or do you snack when you are alone? Do you use unhealthy food as an instant energy boost when you are tired or bored on road trips?

Tailor your game plan to your individual needs; prepare for your trigger situations in advance.

If you indulge while traveling when you’re unprepared and tend to grab something (anything!)

Don’t let yourself fall into the trap of “having to” buy unhealthy snacks.

Research healthier restaurants en route, or, better yet, pack a cooler full of nutritious snacks.

For longer road trips, locate in advance the grocery stores you will pass. Stop and buy fresh fruit, vegetables and prepared deli food. Or purchase fresh fruit and vegetables from roadside stands. Always have a water bottle so you don’t get dehydrated, and use that water to wash any produce.

If you tend to snack when bored

Download an audio book or podcasts to keep you entertained.

If you are a social eater

Live by my “love it” rule. Don’t deprive yourself – life is worth living – but don’t mindlessly eat. Treat yourself to a reasonable portion of something that you love. Pick one treat. Don’t have chips, beer and wings. If you love beer, have one with a healthier meal. If you don’t love beer but you love wings, drink a low-calorie alcoholic beverage or water and indulge in a few wings.

Stay hydrated. That way you won’t mistake dehydration for hunger.

If you are attending an event at someone’s home, offer to bring something. That way you have at least one healthy option.

Before going to a restaurant, preview the menu online and decide what you will eat. On arrival, don’t look at a menu. Order your predetermined choice.

Place your cutlery down between bites so that your brain has time to register that you are full.

If you tend to slouch on vacation

Don’t let a change to your routine be an excuse not to exercise. You don’t need a gym to get a good workout; you can move and be active anywhere!

To fit in cardio while travelling, try fartlek intervals. Warm up for 10 minutes, then pick a random landmark to sprint towards. If you are swimming, sprint for a certain number of strokes. Once you hit your landmark or your stroke count, slow down and recover. Repeat for 10 to 30 minutes. Finish with a cool-down and then stretch.

Or explore your vacation destination on foot or on a bike. Use the pedometer on your phone, or buy a tracking device and aim to get 10,000 steps per day.

Fit in strength training. Most hotels have a gym, but if yours doesn’t, or if you’re staying with family, pack a resistance band. Train in your bedroom. Bands are light, inexpensive, highly portable and offer a full body workout. Try attaching the band to the bedpost to do standing rows, or standing on it to do biceps curls. If you don’t like the band, use your body weight to do squats, lunges, push-ups, planks and V holds.

The main take-away is that it is always possible to make healthier choices; it just takes mindfulness and some advance planning. If you make a choice you are not proud of, don’t feel guilty. Instead, use it as learning experience so you can make a more informed choice next time. Also, remember that just because you make one indulgent choice doesn’t mean you have to indulge constantly. Try to keep in mind that your future self will be happier – and have fewer bad habits to break after vacation – if you follow the “love it” rule and remember that moderation is key.

Source: http://www.theglobeandmail.com/