You Can Actually “Taste” the Carbonation in Drinks

You Can Actually “Taste” the Carbonation in Drinks

Carbonated Water

If you were to ask anyone why they like soda or any drink that’s been carbonated, their answer would probably be that they like the fizziness. Up until now, it was thought that the only thing carbonation did in your mouth was provide texture, but a new study says carbonation also provides taste.

Scientists say that there’s a protein receptor that’s responsible for our ability to taste carbonated drinks.

They found that the taste of carbonation is initiated by an enzyme tethered like a small flag from the surface of sour-sensing cells in taste buds. The enzyme, called carbonic anhydrase 4, interacts with the carbon dioxide in the soda, activating the sour cells in the taste bud and prompting it to send a sensory message to the brain, where carbonation is perceived as a familiar sensation.

This may explain why I like carbonated water, like San Pellegrino or Perrier, better than regular tap water. I’ve always had the sinking suspicion that it provided a different taste than regular water, but also thought it was just in my mind. Now I know for a fact that it’s not all in my mind, it’s also in (on) my tongue!

To learn more about this story, be sure to check out NPR’s coverage. They did a very interesting segment about it on All Things Considered.

Does Alcohol Free Hand Sanitizer Kill H1N1 (Swine Flu)?

Does Alcohol Free Hand Sanitizer Kill H1N1 (Swine Flu)?

There’s a rumor going around that is suggesting that alcohol free hand sanitizer isn’t effective against the H1N1 virus. This rumor was probably started by overzealous people responding to the CDC‘s exclusion of alternative hand sanitizers in their H1N1 Flu Q&A information page.

The CDC definitely suggests that soap and water or alcohol based hand sanitizers are ideal for killing the H1N1 virus on hands, however, it recently amended their information page to include non-alcohol based hand sanitizers. They stated:

What if soap and water are not available and alcohol-based products are not allowed in my facility? If soap and water are not available and alcohol-based products are not allowed, other hand sanitizers that do not contain alcohol may be useful.

The main thing to keep in mind when comparing alcohol based hand sanitizers with natural (non-alcohol based) hand sanitizers, is that they do work, but somewhat differently. While alcohol is known to kill viruses upon contact, alcohol free hand sanitizers do not. A recent third party, Good Laboratory Practices (GLP) compliant, test was conducted on HandClens, an alcohol-free hand sanitizer. The test confirmed that it can take up to 15 seconds for an alcohol free hand sanitizer to kill the H1N1 virus.

The verdict? Alcohol free hand sanitizers do kill the H1N1 virus, but not instantly like alcohol based hand sanitizers. The key thing to remember is to make sure you rub it on your hands for at least 15 seconds and you should be fine.

How to Get to Sleep Naturally

Good Sleep

Sleep is a great thing. It provides our bodies the opportunity to regenerate, balance our hormones and set things right with our mind. But what happens when you can’t sleep or sleep well? As anyone who has experienced this knows, it’s a tortuous state of being.

One solution for improving sleep is to use sleeping pills. However, like with most medications, they can have side effects. For example, sleeping pills can cause headaches, allergic reactions, dizziness, strange sleep behaviors and facial sweating.

Fortunately, there are several natural options you can try before having to resort to medicine.

Sleep In Cooler Temperatures

There have been recent studies that suggest people sleep better in cooler temperatures. The ideal temperatures are supposed to be within the range of 60-68 degrees. That might make for a chilly trip to the bathroom, but at least you’ll sleep well.

Use Ambient Noise

The ideal sleeping environment is a bedroom that’s quiet and dark. However, if you have difficulty sleeping, because you keep getting distracted by noises, consider using ambient noise. This can be achieved by using an air circulator or even a humidifier.

Find the Most Comfortable Pillow and Bed

You will spend a great deal of your life in your bed. So don’t treat it like any other furniture purchase. Spend your time, and in some cases more of your money, finding the bed and pillow that’s right for you. It may go a long way towards helping you not only get to sleep, but sleeping comfortably.

Consider Counseling

If your inability to go to sleep or sleep well is associated with worry, relationship problems, or other psychological ailments, consider going to a psychotherapist. In many cases, seeking a counselor may not only improve your sleep, it may also improve your life.

Exercise, Even Lightly

While you may not be someone who is big into exercise, it can help you get to sleep faster. Something as simple as a brisk 30-60 minutes walk could help get you back to sleeping well again. As always, consult with your doctor before starting any new exercise routines, especially if you have health concerns.

Only Use the Bedroom for Sleep and Sex

The bedroom is for sleeping, sex and getting dressed. (That’s not to say you can’t have sex elsewhere, but that’s besides the point.) The bedroom is not for eating, watching television, having an argument with your partner or any other non-bed related activities. It should be your sanctuary for sleep.

Best First Aid Kit

Best First Aid Kit

First Aid Kit

Nobody ever thinks about first aid kits until they need one. However, when an injury does occur and there isn’t a first aid kit, it can not only be frustrating, it can also be harmful to your health. First aid kits are essential for your home, your car, and also for when you’re traveling or camping. Having access to a first aid kit will provide proper medical care for minor injuries, reduce unnecessary suffering and help fight off infection.

Essential First Aid Kit Items

Ready America, a safety service from FEMA, has prepared a short list of essential first aid kit items. They include:

  • Two pairs of Latex, or other sterile gloves (if you are allergic to Latex).
  • Sterile dressings to stop bleeding.
  • Cleansing agent/soap and antibiotic towelettes to disinfect.
  • Antibiotic ointment to prevent infection.
  • Burn ointment to prevent infection.
  • Adhesive bandages in a variety of sizes.
  • Eye wash solution to flush the eyes or as general decontaminant.
  • Thermometer
  • Prescription medications you take every day such as insulin, heart medicine and asthma inhalers.
  • You should periodically rotate medicines to account for expiration dates.
  • Prescribed medical supplies such as glucose and blood pressure monitoring equipment and supplies.

The above list is a good start for a home-made first aid kit, but it only contains the bare essentials. Personally, I prefer to get a first aid kit that’s been professionally assembled and packaged in a portable case. Buying professionally packaged first aid kits are not only cheaper, they also have many more items for handling a multitude of injuries.

Best First Aid Kit

First Aid Kit

The best first aid kit I’ve been able to find is a 326 piece kit that exceeds OSHA and ANSI‘s guidelines. Some of the contents include:

  • Antibacterial Bandages
  • Disposable Thermometer
  • Hydrogen Peroxide Spray Pump
  • Larger Sting Relief Pads
  • Thicker Sterile Gauze Sponges
  • Instant Chemical Cold Pack 6″ x 9″
  • Reusable Hot/Cold Gel Pack 6″ x 9″
  • 27 Antiseptic Towlettes
  • 27 Alcohol Prep Pads
  • 9 Povidone Iodine Prep Pads
  • 1 Eye Wash 1 oz.
  • 20 Cotton Tip Applicators
  • 6 Examination Gloves
  • 1 Hydrogen Peroxide Spray Pump
  • 10 Antiseptic Ointment Packets
  • 12 Sting Relief Pads (for insect bites)
  • 5 Burn Cream Ointments
  • 10 Antacid Tablets
  • 12 Ibuprofen Tablets
  • 12 Non-Aspirin Tablets
  • 1 Instant Chemical Cold Pack 6″ x 9″
  • 1 Reusable Hot/Cold Gel Pack 6″ x 9″
  • 40 Adhesive Bandages – 3/8″ x 1 1/2″
  • 30 Adhesive Bandages – 3″ x 3/4″
  • 10 Antibacterial Bandages – 3″ x 3/4″
  • 15 Adhesive Bandages – 1″x 3″
  • 10 Antibacterial Bandages – 1″ x 3″
  • 5 Butterfly Closure Bandages
  • 12 Wound Closure Strips 1/4″ x 1 1/2″
  • 4 Knuckle Bandages
  • 1 Adhesive Tape Roll – 1/2″ x 2.5 yds.
  • 1 Adhesive Tape Roll – 1″ x 5 yds.
  • 3 Non-Adherent Gauze Pads 2″ x 3″
  • 8 Sterile Gauze Pads – 2″ x 2″
  • 8 Sterile Gauze Pads – 4″ x 4″
  • 1 Sterile Trama Sponge – 5″ x 9″
  • 2 Gauze Rolls – 2″ x 4.1 yds.
  • 1 Triangular Bandage 40″ x 40″ x 56″
  • 2 Round Eye Pad 2″
  • 5 Insect Repellent Packets (1 gram)
  • 4 Finger Splints
  • 3 Disposable Thermometers
  • 1 Metal Tweezer 3″
  • 1 Metal Scissor
  • 3 Splinter Removers
  • 1 English First Aid Instruction Guide
  • 1 Spanish First Aid Instruction Guide

As you can see, a first aid kit like this is very comprehensive, and certainly easier and cheaper to purchase than to build yourself. Most first aid kits like this sell for around $30-$40. At the time of this writing, this first aid kit with hard case was priced at $35.85. Here’s a full list of first aid kits to choose from.

How to Use Home Remedies to Cure Illness

How to Use Home Remedies to Cure Illness

Most of us – including myself – often reach for over-the-counter drugs every time we feel sick. Those drugs are usually costly, but seem to do the trick. However, did you know that there are actually ways to treat your illnesses with common ingredients found at your home?

Home Remedies vs. DrugsCharles Silverman, a Doctor of Naturopathic Medicine, has compiled a definitive list of home remedies. The book includes numerous remedies for illnesses related to:

  • Common Illnesses
  • Women’s Health
  • Injuries
  • Children’s Illnesses
  • Men’s Health

The home remedy book covers many topics, including how to cheaply make anti-itch body cream. Here’s what one reader had to say about it:

I tried many creams but they burn my skin and make my irritation worst. After I got your book I decided to make your recipe for body cream. The results were unbelievable, as it goes on smoothly, with no burning sensation, and no irritation. It brings back a silky moist feel that I’ve never experienced before with any other cream and it last all day without having to re-apply several times. The amount I have made cost me a few cents and it will last me for about six or seven months.

If you like the idea of saving money and making your own home made remedies to cure your illnesses, then you should consider checking out this book. As always, consult with a physician before taking or applying any medicines, especially home made remedies.

Which Plastics Are Safe?

Which Plastics Are Safe?

Plastic BottlesThere’s been a lot of news lately about the toxicity of plastic bottles — particularly ones that are used for baby bottles and food. Bonna Johnson tries to bring some sense to it all in her article “Toxic bottle reports create eco-confusion.” She explains how to spot good and bad plastics.

Polycarbonate plastics are popular because they are strong, clear and shatterproof. They are labeled, usually on the bottom of the bottle, with a recycling symbol “7” and sometimes with the initials “pc.” If a plastic container is unlabeled but looks similar to glass, it likely contains the potentially harmful bisphenol A (BPA) chemical. The chemical tends to transfer from the plastic container into liquid if heated. Don’t microwave polycarbonate plastic food containers.

BPA is also found in epoxy resins, used to coat metal products such as food cans and bottle tops. When possible, opt for better choices, such as glass, stainless steel and porcelain containers, especially for hot food or liquids. Other alternatives include plastics marked with recycling symbol 2 or 5 or plastics labeled BPA-free. If you do decide to ditch your polycarbonate plastics, Metro Public Works accepts No. 7 plastics in its recycling program.

So, basically look for and stay away from anything that has the symbol “7″ on it. Typical plastic bottles, like the kind of bottles that are used for water and sodas are okay — they generally have the symbol “1″ on them.