Tag Archives: dr kordonowy

08.31.16
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The Benefits of Using Sunscreen

Florida is the Sunshine State, but with that comes a lot exposure to the sun. Floridians, snowbirds, and tourists love the state for its sunshine and warm weather. However, too much sun exposure can be dangerous. Overexposure to the sun creates oxidative radicals in a person’s skin tissue. The result? Premature wrinkles and aging of the skin, painful sunburns, and skin cancer. Below, I will discuss the importance of safety in the sun, which includes using sunscreen.

Living in a sunny climate places a person at a higher risk of developing melanoma. Melanoma is the deadliest form of skin cancer. In 2015, it was estimated 73,000 Americans were to be diagnosed with melanoma.  Long sun exposure and a few sunburns in your lifetime increases your risk of developing melanoma.

The sunlight contains ultraviolet rays,  UVA, UVB, and UVC. UVA rays are emitted all day and are the ones that contribute to skin cancer; UVB rays are the most intense from 10 a.m. to 4 p.m. – these rays are the ones that are known to cause sunburns; and UVC rays do not reach the Earth’s surface.

Regardless of your complexion, it is recommended to wear sunscreen if prolonged exposure to the sun is anticipated. Cancer doesn’t discriminate based on skin shade, so protecting yourself from the sun’s rays is critical.

The American Academy of Dermatology recommends everyone uses sunscreen that protects against both UVA and UVB rays. Topical sunscreens offer a physical barrier/blocker of the sun’s UV radiation. The strength of protection of SPF 30 or higher is endorsed. Using the Biophotonic™ Scan offered in Dr. Kordonowy’s office, the amount of protective antioxidants derived from your vegetables and fruit in your skin can be measured.

It’s good to use sunscreen on a cloudy day, up to 8 percent of the sun’s rays can still penetrate your skin. Sunscreen should be applied to skin 15-30 minutes before heading outdoors, so the skin can absorb it. One ounce of sunscreen is the suggested amount to use over the body. Sunscreen should be applied  every two hours.

People have written about sunscreen not being safe for a person’s skin because of certain chemicals, but is it believed the benefits that sunscreen provides (preventing sunburn and skin cancer) beats out the not-yet proven claims of toxicity on the body. No one has died yet from sunscreen chemicals, but many people die each year from melanoma.

One in five Americans will develop skin cancer in their life. With high odds, it’s in your best interest to protect yourself from developing this type of cancer. If you have any concerns  or looking for a doctor in the area, contact Dr. Kordonowy of Internal Medicine, Lipid & Wellness in Fort Myers by clicking here or calling 239-362-3005, Ext. 200.

08.15.16
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FDA Releases New Nutrition Label

The U.S. Food and Drug Administration (FDA) announced the new Nutrition Facts label for packaged foods back on May 20th. The current nutrition label is more than 20 years old. The FDA felt the change was needed so that consumers can have the most accurate nutritional and serving information about the food.  Food and beverage manufacturers have until July 26, 2018 to comply with these new changes.

The new label was created to reflect new scientific information. The purpose of the new label is to make it easier for consumers to make better food choices.

The major changes to the label i are modifying the list of required nutrients on the label, updated serving size requirements, and a new design.

The biggest change to the nutrition label is its appearance. The general look of the label is the same, but the changes were made so consumers could read certain components of the label easier.  The type size was increased for “Calories,” “servings per container” and the “serving size.”  The type was  bolded for the calories and “serving size.”

The label must now show the actual amount and percent daily value of vitamin D, calcium, iron and potassium. Manufacturers have the option to declare the amount for other vitamins and minerals.  At the bottom of the label, the footnote has been rewritten to better explain what percent Daily Value means.  It will read “The % Daily Values tells you how much a nutrient in a serving of food contributes to a daily diet of 2,000 calories.”   The diet is based on 2000 calories eaten in a day .

Here are some other updates to the nutrition label:

  • “Added sugars” in grams as a percent daily value will be included. It is hard to meet nutrition requirements if you eat more than 10% of your calories from added sugars.
  • Vitamin D and potassium will be required on the label, along with calcium and iron.
  • “Calories from Fat” is being removed from the label, because research revealed that this type of fat is more important than the amount. “Total Fat,” “Saturated Fat,” and “Trans Fat” will still be required.
  • Serving sizes must be based on amounts of food and drinks that people actually consume, not what “looks acceptable as determined by the manufacturer.”  The Nutrition Labeling and Education Act  requires that serving sizes be based on what people actually eat in a typical setting or serving.
  • Package size affects what people eat. Serving sizes will better reflect how people typically eat at one time.
  • For products with  more than a single serving, manufacturers will provide a “dual column” label to indicated the calories and amount of nutrients in both a serving and in the entire package.

Nutrition labels are just a guideline. The portion size you need as an individual varies based on a variety of factors (medical history, height, weight, gender, metabolism, diseases, disorders, etc.). If you need help with your diet, it’s best to talk to a health professional. Contact Dr. Kordonowy of Internal Medicine, Lipid & Wellness in Fort Myers for a nutrition consult. To schedule an appointment, call 239-362-3005, Ext. 200 or click here.