Cardiac pacemakers are electronic devices with sensing circuits which detect small electrical signals from inside the heart. Pacemakers may detect extraneous electrical signals from other sources. The pacemaker can incorrectly interpret these signals as heart activity, which may inhibit the pacemaker. The result could be no output pulse or asynchronous pacing. Asynchronous pacing means that there is no coordination between the heart and the pacemaker. If you have a St.

Generally, there are two types of cardiac pacemakers. Patients with permanent artificial pacemakers should not be treated at all. Patients with supporting artificial pacemakers can use massage systems. See similar questions...

Pacemakers are powered by long-lasting lithium batteries. However, all pacemakers need to be replaced at some time. The exact replacement time for your pacemaker depends upon the type of pacemaker, the medical condition necessitating a pacemaker, lifestyle issues, and other factors. Various methods are used to indicate when the pacemaker needs to be replaced. Your physician will be able to determine the need for a new pacemaker during regular follow-up visits. See similar questions...

Most pacemakers will last between 8 and 10 years, after which the entire pacemaker or its battery and/or wire(s) need to be replaced. Replacing a pacemaker may be done on an outpatient basis or may include an overnight stay in the hospital. See similar questions...

first, you may feel the weight of the pacemaker in your chest. However, over time, most people become accustomed to the pacemaker. The generator is very small, about the size of two silver dollars stacked on top of each other, and weighs about an ounce or less, depending on the make and model of the device. See similar questions...

Your child should wear a medical identification bracelet or necklace to let others know about the pacemaker in case of emergency. When she is old enough to have a wallet, it is a good idea to also carry an ID card that states she has a pacemaker. <For more information on living with a pacemaker> See similar questions...

It is the science and engineering of making intelligent machines, especially intelligent computer programs. It is related to the similar task of using computers to understand human intelligence, but AI does not have to confine itself to methods that are biologically observable. See similar questions...

Always tell medical personnel about your pacemaker and show your identification card. With proper precautionary measures, many medical procedures will not interfere with your pacemaker including diagnostic X-rays, dental procedures, therapeutic ultrasound, and electrolysis. However, certain medical procedures produce high levels of electromagnetic interference (EMI) that could temporarily interfere with how the pacemaker works. See similar questions...

Yes, you can travel with your device and drive a car if cleared by your doctor. You should be sure to always have your identification card with you wherever you go.  Persons with ICDs may not be allowed to drive unless cleared by their physician. See similar questions...

first, you may feel the weight of the device in your chest. However, over time, most people become accustomed to the way it feels. The pacemaker generator is very small, about the size of two silver dollars stacked on top of each other, and weighs about an ounce or less, depending on the make and model of the device. If the ICD sends a shock to the heart or "fires," the person will feel this as a jolt or kick in the chest. See similar questions...

In general, avoid sun exposure for 4-6 weeks before treatment, and again after treatment until your physician allows it. Care should be taken in the first few days following treatments to avoid scrubbing or rinsing the treated area with abrasive skin cleansers. Consult your practitioner for specific precautions that relate to your individualized treatment plan. See similar questions...

Universal Precautions are an approach to infection control which assume that all human blood and some other bodily fluids could be infectious for HIV, Hepatitis B or other bloodborne infections and must be treated accordingly. Regarding HIV, the human body fluids that transmit HIV are blood, semen, vaginal fluid and breast milk, among which blood is the only one encountered by school staff in general education settings. See similar questions...

Take the same precautions you'd use if you were going on a hike. Tell someone where you're going and when you expect to return. Bring maps, water, sunscreen, and maybe a cell phone if you have one. Watch out for poison oak, ticks, snakes, cougars, and convicts who just broke out of the maximum security prison down the road. Above all else, bring your common sense with you! See similar questions...

If your nails become too long before your next appointment, you can file them using a 100 grit file or larger. NEVER use nail clippers as they may cause your nail enhancements to shatter. Changing the polish is fine, however, you need to use non-acetone polish remover. Cuticle oil applied daily helps prevent your enhancements from becoming brittle. Call your nail technician with any questions or concerns. See similar questions...

Artificial insemination is now more commonly referred to as,IUI, Intrauterine insemination. It is a procedure used for couples with unexplained infertility, minimal male factor infertility, and women with cervical mucus problems. It is a procedure of using the husband's or donor sperm, washing and treating the sperm and injecting it into the woman during the time of ovulation. IUI See similar questions...