Fighting cancer with tomatoes

by Matt Sheehan

OSF Healthcare

You’ve heard the term “an apple a day keeps the doctor away.” Well, how about, “tomatoes each week, keeps your health at peak?”

Not only are these bright red, juicy fruits filled with vitamins and minerals, but they can also lessen the risk of cancer, says Katrina Sommer, an advanced clinical dietitian with OSF HealthCare.

“They have these extra ‘bonus nutrients’ we call phytochemicals. They’re found in plant foods, and these help us fight inflammation and act as an antioxidant. This helps get the free radicals out of there that lessen the risk for cancer development,” Sommer says.

Photo: Yves Deploige/Unsplash

Sommer and her team at the OSF Cancer Institute in Peoria, Illinois work alongside cancer patients on what diet is best for them to fight cancer. She says plant foods play a huge role.

“We know a diet that is mostly plant-based, can help lower our risk for cancer and other diseases like heart disease and diabetes,” Sommer says. “It helps us keep a healthy weight, too.”

What is Lycopene?

“Lycopene is one of those phytochemicals. There’s a lot of different groups of these phytochemicals. One of them is called carotenoids. Carotenoids a lot of times will give the plant food its color. Lycopene is a type of carotenoid and gives the tomato that bright red or orange color,” Sommer says. “Lycopene is also found in watermelon, grapefruit and is the red or pink color you see.”

The National Institutes of Health (NIH) identified 72 human and animal studies and concluded that lycopene contained anti-cancer activities. Now, the NIH says the next step is to identify a population that might benefit from lycopene supplementation.

“It’s been shown that eating tomatoes a couple times a week can help lessen the risk of metastatic prostate cancer,” Sommer adds.

Cook tomatoes and drizzle olive oil

“These need to be absorbed very well in our system. To do that, cook them and you can drizzle olive oil on them so we can absorb those nutrients optimally,” Sommer says.

What if I don’t like tomatoes?

“Think of those tomato foods that are cooked. Tomato sauce or tomato soup are good options. They help absorb the lycopene and carotenoids that are in there. So, it doesn’t just have to be a fresh tomato on a salad, you can eat it cooked as well,” Sommer says.

How can red meat or processed meat affect my risk for cancer?

“Something to consider is how much meat you’re eating, especially red meat and processed meat. Too much of these can raise the risk of developing cancer,” Sommer says. “Same with drinking alcohol. We want to lower the amount of alcohol we drink or avoid it if we can.”

Another food factor to consider if you want to avoid cancer - Sommer says to watch out how much added sugar you have in your diet. Too much added sugar intake can affect our weight in negative ways, while not providing any beneficial nutrition. Sodas are a part of this equation due to the added sugar and lack of beneficial nutrition they offer.

“Eating too much fast food or processed food doesn’t have the nutrients we need. It might not have the fiber we get in the plant foods. It doesn’t really help our bodies fight inflammation or cancer risk, so it can raise the risk for cancer developing,” Sommer says.

Overall, Sommer recommends being more mindful of your overall diet and considering the foods and drinks you’re bringing into your body if you want to do everything you can to prevent cancer.

Tips for prepping your summer trip abroad

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SNS - Are you gearing up for a summer trip abroad? Excitement and adventure await as you plan to explore new territories. This guide is to help you with essential preparations to make your experience abroad both rewarding and smooth.

Getting to know your destination's cultural norms and everyday practices will enhance your interactions. And you will also want to understand the local weather to help you pack appropriately. Also, don't overlook crucial aspects like health safety and necessary vaccinations. Read on for a detailed preparation guide that will equip you with knowledge and tips for an unforgettable summer adventure.

Researching Your Destination

Proper preparation can transform your summer trip abroad into a fantastic one. Knowing about the place you plan to visit is key.

Local Culture

Start by exploring local traditions and social norms. This insight helps you respect and engage with the community more deeply. Learning basic greetings in the local language also shows respect and can enhance your interactions. Attending local events can offer a real taste of the cultural scene.

Next, investigate the local cuisine, which often reflects a place’s cultural heritage and values. Trying traditional dishes can provide an authentic connection to the area and its people. Furthermore, familiarizing yourself with local laws and regulations ensures you navigate your travels consciously, avoiding any unintentional disrespect or complications.

Health and Safety

Lastly, look into health precautions. Research any vaccinations you might need and where you can find medical facilities if required. Knowing emergency numbers and the area's safety landscape will help you manage potential risks. Also, check for any travel advisories or updates related to health issues in the area. Before departing, confirm the availability and locations of hospitals or clinics near your accommodations. Stay updated by subscribing to real-time health and travel advisory board alerts for any last-minute developments impacting your destination.

Travel Documents and Finances

Securing travel documents and properly managing finances can set the tone for a stress-free adventure abroad.

Passport and Visas

First, check that your passport will remain valid for at least six months after your planned return date. Many countries require this for entry. Next, look into visa requirements for your destination well ahead of time. Some countries allow easy online applications, whereas others might necessitate visiting an embassy or consulate.

Handling Your Money Wisely

Subsequently, turn your attention to financial preparations. Start by informing your bank of travel dates to avoid frozen accounts due to unusual foreign transactions. Exchanging some currency prior to departure avoids high airport fees. Consider a credit card that does not charge foreign transaction fees for daily expenses. Finally, creating a detailed travel budget helps keep your spending on track, allowing you to enjoy local attractions and cuisine worry-free.

Packing Smart

When preparing for a trip abroad, packing can make or break your experience.

Essential Items for Varied Climates

Checking historical weather patterns during your travel period helps you pack appropriately. Always prepare for sudden weather changes, which might require a mix of lightweight and warmer clothing. Include versatile pieces that can adapt to both indoor and outdoor temperatures.

Furthermore, consider the practicality of layering your outfits. Carrying items like scarves, cardigans, and breathable jackets allows you to adjust comfortably to fluctuating temperatures without overpacking. Also, waterproof footwear and a sturdy umbrella are wise choices for unexpected rain showers, ensuring you stay dry and can continue exploring regardless of the weather.

Don’t Leave without your Tech Tools

Tech gadgets simplify travel. A universal adapter, a power bank, and a good pair of headphones are must-haves. So, don’t forget to add them to your luggage. On top of that, apps for navigation and translation prove invaluable.

Packing Strategies

For smart packing, rolling clothes instead of folding saves space and reduces wrinkles. Similarly, vacuum-seal bags can compress bulky items like jackets or beach towels.

However, if you want to ship over larger and more fragile items, you should let specialists handle packing. Lippincott Van Lines, a company with decades of experience that offers national and international moving, storage, and logistics services, can take care of packing and safe transportation.

Final Preparations Before Departure

As you count down the days to your departure, meticulous planning becomes crucial. Start by finalizing your itinerary. Include major landmarks, local eateries, and some leisure time to explore spontaneously. Don’t forget to confirm reservations and double-check transport schedules.

Next, secure your home. Arrange for a neighbor to keep an eye on your property, set timers for your lights, and consider a temporary mail hold. This step prevents any unwelcome surprises upon your return. Additionally, streamline your communication by setting up an autoresponder for your email. Inform colleagues and clients about your travel dates, ensuring no one expects immediate responses during your time away.

Before you set off, perform a final health check. Visit your doctor for any last-minute vaccines or prescriptions. Also, pack a travel medical kit tailored to your destination’s specific risks, like insect repellent for tropical climates or altitude sickness pills for mountainous regions.

Lastly, recheck your travel documents a day before leaving. Ensure your passport, visa, and insurance details are accessible. Keeping digital copies on your phone or in an online drive offers an extra layer of security. With these steps completed, you’re ready to embrace your adventure abroad with confidence.

So, as you prepare for your summer trip abroad, here are a few final thoughts.

First, research your destination thoroughly to respect local customs and optimally enjoy your stay. Second, ensure all travel documents are up to date and understand the financial landscape of your destination for hassle-free experiences. Also, pack efficiently to make navigating foreign locales less daunting.

Finally, a well-thought-out departure plan ensures you leave nothing to chance. Embrace these tips and set off on your adventure equipped for an unforgettable and rewarding experience. Safe travels!