Archive for June, 2010

Tips for a Bug-Free Summer

Friday, June 25th, 2010

Summer is officially here. And along with the family picnics, friendly barbeques, and outdoor fun come the annoying bites and stings of mosquitoes, fleas, and other insects. Instead of reaching for chemical-laden bug repellents these next few months, try some of the solutions below.

A number of essential oils have proven to be effective natural insect repellants. Some of my favorites are lemon eucalyptus, neem, lemongrass, cedar, and citronella. Sprays that combine a number of these ingredients are available in most health food stores or from online retailers. You can also experiment with making your own concoctions at home.

If you’re thinking that electronic “bug zappers” are a viable option, think again. Research has proven that these contraptions are a dangerous source of airborne bacteria. They cause insects to explode, scattering bits of bugs and their germs six feet or more. Furthermore, most of the flying insects that fall prey to these zappers aren’t even the biting kind, and studies have shown that billions of insects that actually benefit humans may be killed each year by these devices.

Instead, get rid of known bug magnets. Eliminate sources of stagnant standing water. Be sure to change birdbaths, wading pools, and pet bowls often. You should also consider making yourself less appealing to bugs. Drinking beer, wearing perfume, and eating Limburger cheese all attract mosquitoes.

The rest of these suggestions are more anecdotal than clinical but a few of my patients and plenty of stories on the Internet back their success. The first is Avon’s Skin-So-Soft Bath Oil. Rubbed full-strength on the skin, it reportedly wards off mosquitoes, ticks, and other pests. Marigolds planted around your yard are also supposed to be a good insect deterrent. Finally, though there’s little scientific evidence to support it, many people swear that taking 100 mg of vitamin B1 (thiamine) daily stops mosquitoes from biting. 

If you have suggestions of your own for keeping bugs at bay, please leave your comments on this blog. I’d love to hear from you!

Protect Your Teeth, Protect Your Health

Friday, June 18th, 2010

If you don’t brush your teeth twice a day, you could be putting more than your oral health at risk. In a new study published in the British Medical Journal researchers found that people with poor oral hygiene had a 70 percent increased likelihood of developing heart disease compared to those who brushed regularly.

In addition to heart disease, high blood pressure, rheumatoid arthritis, diabetes, cancer, and a host of other health problems have been linked to oral issues. We now know that infections in the mouth can lead to systemic inflammation, which sets the stage for and exacerbates numerous health problems throughout the body.

I shouldn’t have to tell you this but, as the study above demonstrates, the first step really is making sure you are brushing on a regular basis. While it may not be feasible to brush after every meal, making sure you do it at least once in the morning and once before bedtime is crucial. You’ll also want to replace your toothbrush regularly. The American Dental Association suggests that you get a new one every three to four months—sooner if the bristles are frayed or otherwise damaged. To kill bacteria and germs between replacements, try soaking your toothbrush in 3 percent hydrogen peroxide for five minutes at a time, once a week.

Good oral hygiene also includes regular flossing. A study presented at a recent American Heart Association conference looked at 300 patients in a lifestyle modification program for lowering cardiovascular disease risk factors. They found that those who flossed their teeth at least every other day for six months were able to lower their C-reactive protein (CRP) levels into the normal range—and when they stopped flossing, CRP went back up. Another study, published in the New England Journal of Medicine, found that aggressive treatment of severe periodontal disease resulted in marked improvements in the function and health of the arteries over six months.

Yes, you read that right. There is one “sugar” that I recommend for oral health. It’s xylitol and it’s actually a sugar alcohol used to sweeten many sugar-free gums and candies. This naturally occurring carbohydrate—which is derived from corn but is also found in many fruits and vegetables—looks and tastes like sugar, but the similarities end there. Unlike sugar, xylitol is slowly and only partially absorbed by the body and, though it tastes sweet, it actually behaves like an “anti-sugar” in your mouth.

Xylitol inhibits the growth of S. mutans, which is unable to metabolize the sweetener for energy. Xylitol also raises the pH of the mouth, making it less hospitable to S. mutans and, over time, other harmless bacteria crowd out these microorganisms. Studies have shown that xylitol reduces periodontal disease and provides continued protection for months to years after use. In a study carried out at the Veterans Affairs Medical Center in Dayton, Ohio, patients were given gum or small candies sweetened with xylitol after meals and sugary snacks. After an average of 1.8 years, patients had significantly fewer cavities at the roots of the teeth, and vastly improved gum health. Xylitol products can be found in most health food stores.

These suggestions can improve not only your oral health but your overall health as well.

Are Beverages Busting Your Diet?

Friday, June 11th, 2010

If you’re making proper food choices and exercising in an effort to lose weight, but still aren’t seeing results, it might be time to take a serious look at what you’re drinking. New research suggests that what you suck through that straw may be sabotaging your efforts.

A recent study found that Americans consume more than 450 calories each day from beverages alone. And, if you don’t burn off those calories, you could gain an astounding 23 pounds per year. But sometimes it’s hard to gauge just how many calories we’re drinking. To shed some light on this, I’ve compiled a list of common beverages and their calorie counts.

Water (8 oz.) — 0 calories
Tea, unsweetened (6 oz.) — 2 calories
Coffee, black (6 oz.) — 3 calories
Low-Sodium V8 Juice (8 oz.) — 50 calories
Gatorade (8 oz.) — 50 calories
Light Beer (12 oz.) — 95 calories
Wine (5 oz.) — 102 calories
Orange Juice (8 oz.) — 107 calories
Milk, 2 % (8 oz.) — 113 calories
Grape Juice (8 oz.) — 138 calories
Beer (12 oz.) — 139 calories
Non-Diet Soda (12 oz.) — 150 calories

When it comes to imbibing your favorite beverages, beyond knowing the number of calories they contain there are a few other things to look out for. For instance, coffee may sound like a great choice at 3 calories per serving. But when you dump in cream, sugar, and flavored syrups, this healthy drink becomes a nightmare. One case in point: A 16-ounce, white chocolate peppermint mocha from Starbucks contains a waist-busting 470 calories!

Don’t forget about serving sizes either. Gatorade, for example, may only contain 50 calories per serving. But that 50 calories refers to an 8-ounce portion and most bottles contain two to four servings. You also shouldn’t be fooled into thinking that switching to sugar-free or diet versions is an option. This may be appealing calorie-wise, but these drinks are loaded with chemicals and additives and, therefore, in my opinion, have no place in a healthy diet.

So, what do I recommend? First and foremost, drink plenty of clean, filtered water. Aim for 64 ounces each day. If you are bored with plain water, try Perrier or another sparkling mineral water with a zest of lemon or lime. Tea, with its myriad health benefits, can also be consumed at will. And coffee drinkers can feel free to enjoy a few cups a day. Just remember, if you are going to sweeten your coffee or tea, use natural sweeteners such as stevia or xylitol and forego the calorie-dense creamers.

When it comes to juice, the only one I give my patients is Low-Sodium V8 Juice. It’s packed with potassium and lycopene, and has been demonstrated to support healthy blood pressure levels. If you choose to drink alcohol, make it one drink per day. The calories in beer, wine, and mixers can add up, plus, the benefits of alcohol only apply to moderate drinking.

Cheers!

Empower Yourself: Take Control of Your Health

Friday, June 4th, 2010

At the end of the day, all businesses share a common goal of turning a profit. So it should come as no surprise to you that pharmaceutical companies, like other corporations, are in it to make money. Unfortunately, physicians often find themselves tangled up in Big Pharma’s drug-riddled web. And this entanglement trickles down and negatively affects you, the patient.

A primary reason our medical system is out of control is because the public tends to believe everything doctors say. Most patients take their physicians’ advice without any skepticism or questioning—they simply do what they’re told to do. Sure, doctors who fail to explore safer, less expensive therapies such as nutritional supplements and hand out drug prescriptions like candy on Halloween are negligent. But patients are ultimately responsible for their own health.

If you take at face value what another person says simply because he or she is wearing a white coat, then you are part of the problem. When we deal with car salesmen, real estate agents, lawyers, and the like, our skepticism protects us. But when we deal with doctors, we are worse than sheep being led to the slaughterhouse. Throughout history, physicians have been placed on a pedestal. This needs to stop. It just gives them too much power and power corrupts those who possess it.

The most important step you can take in dealing with your physician is to realize that you—and only you—are responsible for your own health. Don’t be afraid to stand up for yourself and ask questions. If your doctor prescribes a medication, see if there’s a natural alternative. Is surgery his go-to recommendation? Explore the possibility of noninvasive therapies. If he or she is unwilling to discuss these options, find yourself a doctor who will.

Remember, empowering yourself is the first of many steps on the road back to health.