Editor’s introduction: Like many people who are involved in the natural and/or “alternative” health movement, David Etheridge’s interest in health began with his struggle with ill health.

The author of the article “Simple Electricity for Fighting Disease” (in issue 12 of The NZ Journal of Natural Medicine) shares the story of his own health problems – and their resolution, below.


Growing up, I spent a lot of time outdoors, playing in ditches and marshy areas. I apparently picked up some parasites that caused asthma and allergies. I also was exposed to some molds that caused sinus issues as well as leading to more frequent colds and flu over the years. At the age of about 20 I was diagnosed as having three different intestinal parasites and was treated but was not able to get rid of them. At the age of 50 I was in serious health condition and was told that I would have to pay a premium for either health insurance or life insurance. Among the issues that I had, other than parasites, allergies, chronic sinus problems, was IBS, colitis, and extreme sleep apnea. I  used to have to keep a medicine cabinet full of medications such as Contact, Allerest, Nyquil, inhalers, nasal sprays, and antibiotics.

In 1993, when I first heard about a device that used electricity to kill microbes and other pathogenic or parasitic organisms, I was very skeptical but at the same time, curious. I has studied biology and chemistry in both high school and in college but had never heard of any such approach. Even when I attended graduate school, working towards a masters degree in biomedical engineering that I never finished, there was never a mention that electricity might be used to fight disease and illness.

However, I set the article aside and decided that sometime down the road, I would look into it. Years passed and I never took the time to look at the article again, but something change during the period of 1999 to 2001. During that period, I experienced several bouts of the flu in a short term as did most of the people that I worked with. Unlike most seasonal flu, this flu was worse and it was not unusual for people to miss 3 to 4 days of work or even spend a week being bed ridden. One person was not having the extensive illness that other were and I asked him his secret. He reached into his pocket and handed me a little hand made electronic device that had a 9 volt battery attached. I replied, I have heard about these things but did not believe that they could really work.

After a few minutes of discussion, he let me borrow his unit as he had a spare. I took the unit home and put it on the coffee table and left it there, still being skeptical. A few nights later, after dinner, I developed a chill and aching muscles, leading me to the realization that I was coming down with the  flu. I decided to be brave and picked up the little zapper, turned it on, and held it for a little over an hour. At that point, I felt very tired and went to be expecting to be really sick in the morning.

Amazingly, I woke up a little earlier than usual the next morning and felt great. I actually felt better than I had in several years because of the several health issues that I had. I was completely impressed and immediately started looking for a zapper to buy on the Internet. I was upset by some of the outrageous prices. As a result, I studied, built my own ( ParaZapper was one of the first dual frequency zappers made ) and decided at the encouragement of friends to market these devices.

Today, at the age of almost 64, I am much healthier than I was at 50, I had a very mild, 2 day bout of H1N1 this last year and only had short mild cases of the flu 3 times since I started zapping. My parasites appear to be gone, I do not suffer from IBS or colitis any more, I have relieved some serious tooth infections and abscesses, relieved spider bites, and gotten rid of recurrent skin cancer. What more can I ask from a product that is so reasonably priced and that has saved me thousands in medical cost. Today, there is little of anything in my medicine cabinet. I have not needed Nyquil, Contact, or Allerest since I started using a zapper.

While there are many zapper makers and sellers out there, most make a product but do not seek to make significant improvements. Some have been around for almost 20 years and think, sadly and regrettably, that their product is perfect when that is far from the truth.

What we offer today is a range of products to cover the financial and functional needs of most likely users. At the top of this range is the ParaZapper MY which exceeds anything else out there in convenience and effectiveness. The ParaZapper MY and several other models of Hulda Clark Zappers and Rife Frequency Zappers are available at http://www.huldaclarkparazapper.com.    You can also find additional information at http://www.paradevices.com where a book is sold about the topic.