|
|
|
How to Stay on Top of Your Nutrition When Visiting the Folks
Don’t You Wish You Were Home Alone?
How to Stay on Top of Your Nutrition When Visiting the Folks
Let’s face it—most of us come from families who are nutritionally challenged. It doesn’t matter how many hours our loved ones have spent watching...
Living and eating for maximum nutrition and energy
The past few years have seen a bit of a resurgence of interest in healthy living and healthy eating, and that is a good thing. We all know that most people do not eat enough fruits and vegetables, and that many people eat too much of the wrong...
Treating Endometriosis with Supplements and Nutrition
Endometriosis occurs when the endometrial tissue that lines the uterus grows outside the uterus, usually in the pelvic area. But
it can grown anywhere, even in the brain and lungs. Endometriosis stimulated partly by the hormones of menstruation....
Women’s Health Test – Is There an Early Signs of Menopause Test?
Yes, there is a free online women’s health test from a leading women’s health clinic. Why? As early as in their 30’s and 40’s, many women begin experiencing symptoms that make them wonder - are these early signs of menopause?
What are...
Working Smart: 4-Easy Ways to Get Fit, Faster!
Let’s face it, getting and staying in shape can be a costly investment. And, if you’re not careful, its greatest cost is the one commodity you could use the most of: time (keeping monetary costs in check is another volume, entirely). Yet, even...
|
|
| |
|
|
|
|
|
|
Sunburn: Skin Cancer and Aging of the Skin
The experience of sunburn can be a very efficient (i.e. painful) reminder to heed adequate protection on future occasions. However more importantly, it should be a reminder of the long-term effects of sun exposure on our bodies and health – which can include aging of the skin and skin cancer.
In order to more fully understand these consequences, let’s take a look at exactly what sunburn is, its symptoms and its effect on the body.
Sunburn results when the amount of exposure to the sun, or other ultraviolet light source (e.g. tanning lamps and welding arcs etc.), exceeds the ability of the body's protective pigment, melanin, to protect the skin. Melanin content varies greatly, but in general darker skinned people have more melanin than lighter skinned. (Although fairer skinned people are generally more prone to getting sunburn than darker skinned people, this certainly does not exclude the latter from risk.)
Sunburn destroys cells in the outer layer of the skin, damaging tiny blood vessels underneath. Burns deeper into the skin’s layers also damage elastic fibers in the skin, which over time and with repeated sun overexposure, can result in the appearance of yellowish, wrinkled skin.
The damage to skin cells from UV exposure (either sunlight or tanning lamps etc.) can also include damage to their DNA. It’s this repeated DNA damage, which can lead to a cell becoming cancerous. With the incidence of skin cancer rising dangerously in many parts of the world, and with its ability to develop and establish itself in the body ‘long’ before external signs are detected, -- paying attention to this aspect of sun exposure and sunburn should certainly not be ignored if we are serious about preserving our health.
Now while it may be easier to ignore the effects of sunburn occurring at a cellular level, ignoring the external symptoms of
sunburn in the days immediately following such exposure is entirely another matter.
While sunburn is usually not immediately obvious, skin discoloration (ranging from slightly pink to severely red or even purplish) will initially appear from 1 – 24 hours after exposure. Although pain is usually worst 6 – 48 hours afterward, the burn can continue to develop for 24 – 72 hours after the incident. Where there is skin peeling, this generally occurs 3 – 8 days after the burn occurs.
While minor sunburns typically cause nothing more than warm/hot skin, slight redness, and tenderness to the affected area, -- in more serious cases, extreme redness, swelling and blistering can occur. These blisters filled with fluid may itch and eventually break. This can then cause peeling of the skin, exposing an even tenderer layer of skin underneath.
Severe sunburn can cause very red, blistered skin but can also be accompanied by fever, chills, nausea (in some cases vomiting), and dehydration. In instances of extreme sunburn where the pain is debilitating, medical treatment may be required.
While the immediate effects of sunburn can certainly be painful and cause discomfort, the real deterrent to UV overexposure should be the potential damage to your long-term health – including the risk of premature aging of the skin along with skin cancer.
Don’t let sunburn and sun overexposure kill your chances of enjoying youthful skin, and a healthy body. Remember, the easiest way to treat sunburn will always be to avoid it in the first place!
Angela Perin is editor of the 'Safe Tan Ezine', which features practical articles and tips on Beauty, Fitness, Nutrition and more. SAFE TAN - The Ulimate Experience in Natural Sunless Tanning
|
|
|
|
|
| Nutrition.gov Homepage |
| US federal guide offering access to all government web sites with reliable and accurate information on nutrition and dietary guidance. |
| www.nutrition.gov |
|
| American Society for Nutrition |
| Publication from the American Academy of Nutritional Sciences. Includes past and current issues online with subscription information. |
| www.nutrition.org |
|
| Food and Nutrition Information Center Home Page: |
| Has dietary supplements, guidelines, food guide pyramid, child care nutrition, food safety, and topics from AZ. |
| fnic.nal.usda.gov |
|
| British Nutrition Foundation |
| Promotes the nutritional wellbeing of society through the impartial interpretation and effective dissemination of scientifically based nutritional knowledge ... |
| www.nutrition.org.uk |
|
| NutritionData's Nutrition Facts Calorie Counter |
| Nutrition facts calorie counter and calculator promotes healthy eating by telling you, in simple terms, what is good and bad about the foods you eat. |
| www.nutritiondata.com |
|
| Nutrition Explorations: The Fun and Easy Way to Teach and Learn ... |
| Nutrition Explorations provides nutrition education information and resources for teachers, school foodservice professionals, parents, families and kids. |
| www.nutritionexplorations.org |
|
| About Nutrition - Nutrition, Diets, and Vitamin Supplements Help |
| Guide to nutrition information with vitamin and mineral index, news updates, free e-mail newsletter, chat room, discussion forums, and recipe boards. |
| nutrition.about.com |
|
| MyPyramid.gov - United States Department of Agriculture - Home |
| The Center for Nutrition Policy and Promotion created the food pyramid guidance system. Find updated information about daily food recommendations, ... |
| www.mypyramid.gov |
|
| American Dietetic Association |
| Nutrition information, resources, and access to Registered Dietitians provided by ADA and the National Center for Nutrition and Dietetics. |
| www.eatright.org |
|
| MedlinePlus: Nutrition |
| (Center for Nutrition Policy and Promotion) - Links to PDF; Whole Grains: High in Nutrition and Fiber, yet Low in Fat (Mayo Foundation for Medical Education ... |
| www.nlm.nih.gov |
|
| Dole 5 A Day - We make 5 A Day fun! |
| Learn the importance of eating five servings of fruits and vegetables every day. Includes recipes for kids to try. |
| www.dole5aday.com |
|
| Nutrition - Wikipedia, the free encyclopedia |
| An encyclopedia article on nutrition, including sections on history, health, food processing, longevity, lifetstyle, policy, holistic approaches, ... |
| en.wikipedia.org |
|
| Nutrition Cafe |
| Be a Nutrition Sleuth, play the Grab-a-Grape game or build a meal in the Have-a-Bite Cafe. [Optional Flash version] |
| exhibits.pacsci.org |
|
| ScienceDaily: Health & Medicine -- Nutrition News |
| Answers to questions about nutrition, body weight, herbal and nutritional supplements, and the role of diet in improving and maintaining your health. |
| www.sciencedaily.com |
|
| Nutrition Source, Harvard School of Public Health |
| Harvard School of Public Health and Nutrition Research covers latest information on fiber, fats, calcium, carbohydrates, eggs, nutritional pyramids, ... |
| www.hsph.harvard.edu |
|
| Welcome to Nutrition Australia |
| Non-profit, independent body promoting the health and well-being of all Australians. Includes nutrition news and health facts. |
| www.nutritionaustralia.org |
|
| WHO | Nutrition |
| Nutrition is an input to and foundation for health and development. ... Better nutrition means stronger immune systems, less illness and better health. ... |
| www.who.int |
|
| Center for Science in the Public Interest |
| Since 1971, the Center for Science in the Public Interest has been a strong advocate for nutrition and health, food safety, alcohol policy, ... |
| www.cspinet.org |
|
| American Journal of Clinical Nutrition |
| Publication with nutrition topics, health news, FDA regulations, and legislative events. |
| www.ajcn.org |
|
| BBC - Health - Healthy living - Nutrition |
| Offers a wealth of health and nutrition information including recipes, weight calculators, diet tips and nutrition advice. |
| www.bbc.co.uk |
|
|