Understanding A Defibrillator Implant

A defibrillator implant is a tiny device that's placed in a person's heart to detect abnormal heartbeats. When a person's heart beats too quickly or starts to beat as erratically, this electronic device sends a power boost to the heart. The energy gives the heart muscle enough strength to get back on track.

Understanding A Defibrillator Implant

Understanding A Defibrillator Implant

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Understanding A Defibrillator Implant

Understanding A Defibrillator Implant

Of course we're not born with a defibrillator. To get a defibrillator implant you have to undergo a two-to-five hour surgery. Generally those who get defibrillator implants have also had heart attacks. For example, Vice President Dick Cheney had a defibrillator placed in his chest after he had a heart attack.

How Does It Work?

A defibrillator implant works like a tiny little Computer. Instead of storing articles andfinancial programs, to defibrillator implant records heartbeats. When it detects and abnormal heartbeat, it kicks in.

Defibrillator implants are made up of two parts, the lead and the generator. The lead checks the heart rhythms and carries energy to the heart when Fast or irregular rhythms are detected. The generator is the brains behind the lead. It decides what to do with the rhythms. When it detects irregular beats, it sends the energy through the leads. The "energy" is a battery that's housed in the generator.

Preparing for a Defibrillator

During your lifetime, you or someone you love might have to get a defibrillator. Getting a defibrillator implant is serious. It's a surgical procedure that requires a patient to be put under. Many ofthese surgeries are successful and many defibrillator recipients go on to lead long, healthy lives, but you should discuss this decision with your doctor and family.

If you decide to go ahead with the surgery, prepare yourself to stay in the hospital for a few days. The length of your stay will depend on how well your surgery went, what type of surgery you had and your overall health. After the surgery, you'll be given a series of tests including blood tests and an ELECTROCARDIOGRAM (EKG). The device itself will also be tested and programmed and your doctor will give you a chest x-ray to make sure the defibrillator is in correctly.

Even though defibrillator implant patients have to stay in the hospital for a few days, they can return to their normal lives fAirly quickly after they'rereleased. It's recomMended that these patients don't lift anything that's more than 20 pounds until they're fully recovered. They're also not supposed to take a shower for five days. This is a measure to protect the measures chest wound.

Staying on Your Toes

Defibrillator implants aren't perfect and they can malfunction. Unfortunately, there isn't a 100 percent guarantee that a defibrillator implant is going to work. However, there are some things defibrillator recipients can do to minimize the chance of a malfunction.

Those with defibrillator implants should stay away from electrical devices that have large magnetic fields. This includes certain industrial equipMent, power plants and magnetic resonance imaging (MRIs). Though you'll beOK around a microwave, cell phones you should keep at least six inches away from the device.

Make sure to take care of your defibrillator implant. After all, the whole point of having a defibrillator implant is to increase the quality and longevity of your life.

Understanding A Defibrillator Implant

Understanding Dental Implant Bone Grafting

You may have decided that you'd like to replace your missing teeth with dental implants instead of dentures, but aren't sure what is involved. The short answer to that is that it will depend on the current health of the bone into which the implants will be inserted.

Unless your jawbone is healthy, and has not suffered erosion from infection, gum disease, or previous tooth extraction, you will need to have it built up so that it can hold your implants securely. Dental implant bone grafting is a lengthy process, but can usually be done in your dentist's office.

Your dentist will use either "autogenous" bone, taken from your own body, or a synthetic or artificial bone substitute. Cow bone is also used frequently for dental implant bone grafting. The addition of this bone will stimulate your body to build new bone around it, but with some synthetic materials the body does not respond by producing new bone, and the synthetic material does the Job of securing the dental implant.

Methods Of Dental Implant Bone Grafting

There are several methods of dental implant bone grafting; block bone grafting entails removing bone from another part of the patient's body. Autogenous bone for a dental implant bone grafting procedure is usually harvested from a patient's hip or chin, implanted in t he area where the tooth is being replaced, and allowed to heal and grow new bone for at least three, and as long as six months. Any bone taken from areas outside the patient's mouth will have to be removed in a hospital by an orthopedic surgeon, and transferred to the dentist.

Allograft bone used in dental implant bone grafting is taken from cadavers and under the very close supervision of bone banks. This type of bone harvesting has been going on for years and has supplied bone for thousands of medical and dental procedures with no instances of transmitted disease.

Animal bone used in dental implant bone grafting is known as xenograft, which is the term used for any trans-species transplanting. Both allograft and xenograft dental implant bone are foreign substances to a patient's body and, very infrequently will trigger a rejection.

Regardless of the source of the dental implant bone graft, the object is to stimulate the body's bone production in the implant area. One way of making sure the bone growth occurs as quickly as possible for the dentist to insert a "barrier membrane" around the newly grafted dental implant bone. This will keep the body's more rapidly growing tissues which surround the graft from filling in the areas in which new bone is meant to grow.

Performing a dental implant bone graft with bone expansion requires the dentist to use bone expansion tools to separate sections of the jaw bone and insert the bone implant between them; if the bone is already strong enough to secure it, the dentist may place the implant in the opening instead.

When Bone Grafting Is Not Appropriate

If dental implant bone grafts, bone growth, or bone expansion will not provide sufficient support for a dental implant, the patient may have to have a mold taken of his ore her jawbone and a plate inserted to hole the implants.

If you have plenty of bone tissue and the gums and teeth surrounding the area where you want a dental implant are healthy, then you may not have to concern yourself with dental implant bone grafts. But be prepared for an extended period of procedures and healing, and accept that having dental implants is the most expensive way you will find of replacing your teeth.

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