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Cancer risk could increase with consumption of certain foods and drinks, study finds

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Cancer risk could increase with consumption of certain foods and drinks, study finds

Consuming certain foods and drinks could put people at a higher risk of developing colorectal cancer (CRC), according to a new study published in the journal Nutrients.

Researchers from the Zhejiang University School of Medicine in China analyzed 139 dietary factors and their impact on the risk of developing colorectal cancer (CRC).

The participants included 118,210 people who participated in the long-running UK Biobank study — all of whom completed online questionnaires about their food intake

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After a mean follow-up of 12.8 years, the researchers identified eight foods that were shown to influence CRC risk.

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The first two, alcohol and white bread, were found to increase the risk, regardless of genetic factors.

Consuming certain foods and drinks could put people at a higher risk of developing colorectal cancer, according to a new study just published.  (iStock)

Previous studies also linked alcohol with increased cancer risk

WHITE BREAD VS. WHOLE WHEAT BREAD: IS ONE ‘BETTER’ FOR YOU?

“Ethanol in any type of alcoholic beverage is a known risk factor for CRC because its first metabolite, acetaldehyde, has been evaluated as a human carcinogen by the International Agency for Research,” the study authors wrote.

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The white bread-related risk is also consistent with previous studies, they noted.

Colorectal cancer is the third most common type of cancer among U.S. adults, according to the American Cancer Society.

“Notably, whole grains are a major source of many vitamins, minerals and phytochemicals that have anti-cancer properties and may influence CRC risk through several potential mechanisms,” the authors wrote.

The other six dietary elements – fiber, calcium, magnesium, phosphorus, manganese and carbohydrate intake – were all found to lower the risk of colorectal cancer, the researchers found.

whole wheat vs white bread split

The white bread-related risk is also consistent with previous studies, as “whole grains are a major source of many vitamins, minerals, and phytochemicals that have anti-cancer properties,” the study authors wrote. (iStock)

The remaining foods did not show any impact on CRC risk.

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These results persisted after adjusting for such factors as family history, age, gender, socioeconomic deprivation and education.

Fox News Digital reached out to the study authors for comment.

“The findings of this study reaffirm the well-established connection between lifestyle and dietary choices and the prevention of colorectal cancer.”

Misagh Karimi, M.D., a medical oncologist and colorectal cancer specialist at City of Hope Orange County Lennar Foundation Cancer Center in Irvine, California, was not involved in the study but offered his reaction to its results.

“The findings of this study reaffirm the well-established connection between lifestyle and dietary choices and the prevention of colorectal cancer,” he told Fox News Digital. 

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Woman drinking beer

Previous studies have linked alcohol with increased cancer risk.  (iStock)

“These findings emphasize the critical importance of adopting a healthy lifestyle and dietary habits, which include limiting alcohol consumption and choosing a diet rich in high-fiber foods to mitigate the risk of cancer,” Karimi added.

While the study doesn’t negate the importance of considering genetic factors in cancer risk, the doctor noted that it does underscore the impact diet can have on cancer prevention.

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“This study also stands out because of its size and design,” said Karimi.

“It involved a large sample population of 500,000 middle-aged people, a long follow-up period and a comprehensive assessment of dietary factors.”

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Colon cancer

Colorectal cancer is the third most common type of cancer among U.S. adults, according to the American Cancer Society (ACS).  (iStock)

The study did have one important limitation, however.

“As the researchers state, analysis was limited to a European population,” noted Karimi. 

“To ensure the applicability of these findings to diverse populations, further studies are needed to validate these results on a wider population.”

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Erin Palinski-Wade, a New Jersey-based registered dietitian, also weighed in on the findings. She was not involved in the study.

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“These results make sense, as diets rich in simple sugars along with excessive alcohol can increase cancer risk, especially for those who carry an increased genetic risk of developing cancer,” she told Fox News Digital. 

“However, it is important to remember that this research shows association, not causation,” she said.

greek salad

A dietitian recommends looking at the full picture of one’s dietary and lifestyle behaviors over time to assess and improve risk factors. (iStock)

It is possible that a person who eats larger amounts of white bread consumes lower amounts of whole grains and fiber overall, the dietitian pointed out.

“And since fiber reduces the risk of colorectal cancer, consuming a diet low in fiber can increase risk, not the white bread itself,” she said. 

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With alcohol intake, Palinski-Wade noted that quantity and frequency will have a significant impact on disease risk. 

“In addition, we do not know what other lifestyle behaviors those consuming alcohol regularly in this research engaged in,” she said.

colorectal cancer

In 2023, it is expected that 106,970 new cases of colon cancer and 46,050 new cases of rectal cancer will be diagnosed. (iStock)

While the research highlights that eating more fiber and more whole foods can be beneficial in reducing cancer risk, Palinski-Wade noted that diet is not the only factor in cancer risk. 

“In addition, one specific food, such as white bread, will not make or break your health,” she added. 

“The overall nutrition quality of your full diet, day after day, will have the biggest impact.”

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While the dietitian recommends choosing whole grains over refined grains when possible, she said that doesn’t mean it’s necessary to avoid white bread altogether or that abstaining from eating it will automatically lower the risk.

“Instead, you should look at the full picture of your dietary and lifestyle behaviors consistently over time to assess and improve your own risk factors,” she said.

Cheeseburger and fries

A diet that is low in fruits, vegetables and fiber — or is high in fat or processed meats — can contribute to a higher risk, according to the CDC. (iStock)

Colorectal cancer is the third most common type of cancer among U.S. adults, according to the American Cancer Society (ACS). 

In 2023, it is expected that 106,970 new cases of colon cancer and 46,050 new cases of rectal cancer will be diagnosed.

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While rates have been dropping among older adults in recent decades, they have been rising among people under 50, increasing 1% to 2% per year since the mid-1990s, per the ACS.

Dietary factors are known to contribute to a higher risk of these types of cancers.

A diet that is low in fruits, vegetables and fiber — or high in fat or processed meats — can contribute to a higher risk, according to the Centers for Disease Control and Prevention (CDC).

Alcohol consumption and tobacco use can also increase the risk, the health agency stated.

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Saunas have health benefits, but overuse is linked to dangerous health risks

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Saunas have health benefits, but overuse is linked to dangerous health risks

Taking time to sit in a sauna can be a great way to decompress after a grueling workout or even a stressful day. 

While in a sauna, you can add to the relaxation by reading your favorite book, listening to a motivational podcast or just by closing your eyes, taking deep breaths and sweating the stress away. 

Saunas are commonly found at gyms and spas, but you can buy one for your home. 

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A sauna offers health benefits, but it’s also important to be mindful of risks. 

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  1. What are the different types of saunas?
  2. What are the health benefits that come from sauna use?
  3. How long is it safe to go in the sauna?
  4. Are there any risks of sauna use I should be aware of?

A sauna is full of health benefits, but it also poses risk if not used properly or if used with certain underlying health conditions.  (iStock)

1. What are the different types of saunas?

A sauna is “a specific room heated to about 150 to 195 (F) degrees, and where the temperature and humidity of the room can be controlled with sprinkling water on the rocks in the heater/stove,” according to the North American Sauna Society’s website. 

Some of the most commonly found saunas are wood-burning saunas, electrically heated saunas, manufactured sauna rooms, smoke saunas, steam rooms and infrared rooms. 

For the most part, many of the health benefits are consistent no matter what type of sauna you use. 

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“While many benefits overlap, steam may be better for respiratory issues, far infrared for weight loss and recovery,” Dr. Brooke Jeffy, a board-certified dermatologist from Scottsdale, Arizona, and founder of youth skin care brand BTWN, told Fox News Digital via email. 

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2. What are the health benefits that come from sauna use?

There are several different health benefits that come along with sauna use. 

“Both steam and dry saunas can have beneficial effects on respiratory conditions, cardiovascular disease and dementia,” Jeffy said. 

“They also help stiff muscles and joints and increase circulation to the skin. Both steam and infrared saunas have beneficial effects on blood pressure. Infrared saunas may improve weight loss when combined with exercise and improve muscle recovery.” 

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The time at which you use a sauna doesn’t matter, according to Jeffy. Either a morning sweat or a relaxing sit in the sauna before bed can boast health benefits. 

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Many people also choose to hop in a sauna after a workout. 

“Post-workout sessions help improve weight control and muscle recovery,” Jeffy said. 

A woman sitting in the sauna

It’s common to sit in a sauna after completing a workout. (iStock)

3. How long is it safe to go in the sauna?

When in a sauna, make sure you keep track of how long you’ve been inside. 

Many gym saunas have a clock, so you don’t have to take your phone inside, potentially causing it to overheat. 

If there isn’t a timer or clock available, make sure to bring one with you or set an alarm to sound so you know when it’s time to exit. 

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“The maximum time to spend in the dry sauna or steam room is about 15-20 minutes,” Jeffy said. “Infrared sauna can be used longer, anywhere from 20-40 minutes.”

4. Are there any risks of sauna use I should be aware of?

While sauna use does include benefits, there are also risks you should be aware of if you decide to add it to your routine. 

The risks include dehydration, heat exhaustion and stroke, according to Jeffy. 

Woman drinking water

Make sure to drink water to keep yourself hydrated while in a sauna.  (iStock)

To avoid potential dehydration, bring a bottle of water into the sauna with you.

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If you aren’t a regular sauna user already, consider a slow progression to allow your body to adjust and slowly begin increasing the time you sit inside. 

 

Lastly, if you are pregnant, sick, intoxicated or prone to dizziness, you should not use a sauna, according to Jeffy. 

“Saunas should not be used if you have had a recent heart attack, or history of angina, aortic stenosis or congestive heart failure,” Jeffy added. 

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‘Is it bad to skip breakfast if I’m not hungry?’: Ask a doctor

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‘Is it bad to skip breakfast if I’m not hungry?’: Ask a doctor

You’ve likely heard the old adage that breakfast is the most important meal of the day, but what if you’re just not hungry in the morning?

Is it OK to consistently skip the morning meal and hold off until lunch?

Fox News Digital asked some nutritionists about the potential ramifications of bypassing breakfast on a regular basis and their recommendations for optimizing metabolism with a healthy morning routine.

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While most experts agree it’s OK to skip breakfast once in a while, it’s generally beneficial to eat something within an hour or two of waking up.

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While most experts agree it’s OK to skip breakfast once in a while, it’s generally beneficial to eat something within an hour or two of waking up. (iStock)

“Skipping breakfast regularly could lead to some unwanted side effects,” Shelley Balls, registered dietitian and owner at Fueling Your Lifestyle in Smoot, Wyoming, told Fox News Digital.

“It can lead to an overconsumption of foods in the following meals throughout the day. You may think you’re eating fewer calories, but you might actually be binging at lunch or dinner,” she said.

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Never eating breakfast can also affect energy levels, she warned, as the body isn’t getting the carbohydrates and nutrients it needs to perform optimally.

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There could also be a long-term effect of slowing down the metabolism, the expert said.

“Breakfast is meant to break the overnight fast, and can help jump-start your metabolism. So, over time, not eating breakfast could decrease your metabolism, as your body becomes more efficient with fewer calories,” Balls said. 

Bacon eggs toast

Protein in the morning usually leads to a higher calorie burn and helps to reduce hunger later in the day, experts say. (iStock)

Breakfast has been associated with a bevy of benefits, including better weight management, better cognitive function, increased metabolism, improved energy and reduced hunger, according to Vanessa King, registered dietitian nutritionist and media spokesperson for the Academy of Nutrition and Dietetics in Oahu, Hawaii. 

“Breakfast gives you an energy boost to power-start your day,” King told Fox News Digital. 

“Not eating breakfast could decrease your metabolism, as your body becomes more efficient on fewer calories.”

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“Breaking an overnight fast with a balanced breakfast significantly impacts well-being and overall health,” she added. “It’s important for everyone. And for children and teens, eating breakfast has been associated with better behavior and academic performance.”

If you’re not hungry within an hour or two of waking up, King suggests looking at your eating pattern.

“Are you snacking at night and it’s leaving you full in the morning? Try lighter snacks and allow more time between your last meal and sleep,” she advised.

The fasting factor

For people who are following a plan of intermittent fasting or time-restricted feeding, eliminating breakfast is a common way to maintain a shorter eating window and a longer fasting stretch, according to Dr. Jennie Stanford, an obesity medicine physician in Pennsylvania and medical contributor for Drugwatch. 

“One main determinant here is how someone feels later in the day,” she told Fox News Digital. 

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If skipping breakfast makes you feel ravenous later in the day, ultimately causing you to overconsume at other meals, this is not recommended, the doctor said. 

“However, if not eating breakfast doesn’t impact the calories and other macronutrients they consume as the day progresses, it may represent an opportunity to decrease overall calorie intake,” Stanford added.

Lighter options for when you’re not hungry

“If you’re not ready for a full meal, begin with something small within 30 to 60 minutes of waking,” recommends Chloë Ward, a functional diagnostic nutrition practitioner and certified integrative nutrition health coach in Santa Barbara, California.

“Even a light snack can help signal to your body that it’s time to start burning energy.”

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Woman eating breakfast

“Breakfast gives you an energy boost to power-start your day,” an expert told Fox News Digital.  (iStock)

Ward offers the following breakfast suggestions for someone who’s not generally hungry in the morning but wants to kick-start metabolism.

   

  1. Smoothies: A nutrient-dense smoothie with ingredients like spinach, a small amount of fruit, protein powder and healthy fats (like avocado or nut butter) can be a light yet satisfying option.
  2. Greek yogurt with berries: Greek yogurt is rich in protein and can be paired with a handful of berries and a sprinkle of nuts or seeds for added fiber and healthy fats.
  3. Overnight Oats: Preparing oats the night before with milk, chia seeds and a dash of cinnamon can create a light and easy-to-digest breakfast that’s ready when you wake up.
  4. Protein-rich snack: A hard-boiled egg, a piece of turkey or chicken, or a small serving of cottage cheese can be a quick and light protein boost.
  5. A piece of fruit with nut butter: Slices of apple or banana with a spoonful of almond or peanut butter offer a balance of carbs, protein and healthy fats without being too heavy.
Strawberries and blueberries

Greek yogurt is rich in protein and can be paired with a handful of berries and a sprinkle of nuts or seeds for added fiber and healthy fats, a nutritionist said. (iStock)

Overall, experts agree that healthy options like fruits, whole grains, dairy, protein and vegetables provide the biggest benefit.

“Protein has a higher thermogenic effect than other macronutrients, meaning it requires more energy (heat) to break it down than either fats or carbohydrates,” Stanford told Fox News Digital. 

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“As such, having protein in the morning usually leads to a higher calorie burn, at least temporarily.”

Protein also helps to reduce hunger later in the day, Stanford said.

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“Protein doesn’t have to mean meat, if it sounds too heavy in the morning,” she noted. 

“Other good protein sources include low-sugar Greek yogurt, eggs, low-carb breakfast wraps, cheese, protein oats, protein shakes or clean protein bars.”

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“Even a light snack can help signal to your body that it’s time to start burning energy.”

If you really can’t tolerate food in the morning, Ward suggests starting the day with a glass of warm water, possibly with lemon. 

“Warm water helps wake up your digestive system, aids in hydration and can boost your metabolism after a night of fasting,” she said.

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Hit a Weight Loss Plateau? A Dietitian Reveals 3 Ways To Break It

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Hit a Weight Loss Plateau? A Dietitian Reveals 3 Ways To Break It


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Weight Loss Plateau: How To Tell if You’ve Hit One and How To Break It | Woman’s World




















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