Pacemaker Homegoing Instructions

Discharge Instructions After a Pacemaker Implant

We wish you a speedy recovery. Here is some important information about caring for yourself when you go home.
Traveling home
For your safety, a responsible adult must drive you home after the procedure. The medication you received during the procedure makes you drowsy. We request that your ride be ready to take you home by 10:00 a.m. on the morning of your discharge day. Please talk to your doctor about when you may resume driving.
How will I feel?
You may feel discomfort at the device implant site during the first 48 hours after the procedure. The doctor will tell you what medications you can take for pain relief. Please tell your doctor or nurse if your symptoms are prolonged or severe.
When can I take a shower?
You may take a shower 5 days after the procedure.
How do I care for the wound site?
Keep the area where the device was implanted clean and dry. Do not scrub the area. Steri-strips (small strips of tape) may be covering the wound site; they may be removed 3 weeks after the date of the implant. You do not need to keep the wound covered with a bandage. Do not use creams, lotions or ointments on the wound site.
Look at the area daily to make sure it is healing properly. If you notice any of the signs of infection (listed to the right), please call your doctor.
When to Call
Call your health care provider right away if you have any of these signs of infection:
  • Increased drainage, bleeding or oozing from the insertion site
  • Increased opening of the incision where the device was implanted
  • Redness, swelling or warmth around the device insertion site
  • Increased body temperature (greater than 101 degrees Fahrenheit or 38.4 degrees Celsius)
If  you are experiencing symptoms that might be related to your pacemaker (such as dizziness, palpitations, fast or slow heart beats).
Other questions should be discussed with your physician.
Are there any activity restrictions?
These activity guidelines should be followed the first week after your procedure:
  • You may move your arms normally and do not have to restrict arm motion during normal activities. However, do not hold your arms above shoulder level for more than several minutes at a time.
  • Do not lift objects that weigh more than 10 pounds for 6 weeks after the procedure.
  • Avoid activities that require pushing or pulling heavy objects, such as shoveling the snow or mowing the lawn.
  • Stop any activity before you become over-tired.
  • For 6 weeks after the procedure, avoid golfing, swimming, tennis and bowling.
  • Try to walk as much as possible for exercise.
Your doctor will tell you when you can resume more strenuous activities.
When can I go back to work?
Your doctor will tell you when you can go back to work.
What does therapy from the device feel like?
You may or may not be aware of when your device detects and corrects your heart rhythm. You may or may not feel the pacing impulses from the device; they are usually painless.
Will any electrical devices interfere with my device?
Electric blankets, heating pads, and microwave ovens can be used and will not interfere with the function of your pacemaker.
A cellular phone should be used on the side opposite of where the device was implanted. Cellular phones should not be placed directly against the chest or on the same side as your device.
You will need to avoid strong electric or magnetic fields, such as: some industrial equipment, ham radios, high intensity radiowaves (found near large electrical generators, power plants, or radiofrequency transmission towers), and arc resistance welders.
In strong magnetic fields, the device stops monitoring your heart rhythm. Once you are out of these fields, normal device function resumes and there is no damage to the device.
If you must pass through entrances where anti- theft devices are being used, be sure to walk quickly through them.
Do not undergo any tests that require magnetic resonance imaging (MRI).
Your doctor or nurse can provide more information about what types of equipment may interfere with your device.
ID Card
You will receive a temporary ID card that tells you what type of pacemaker and leads you have, the device manufacturer, the date of the device implant and the doctor’s name who implanted the pacemaker. Within three months you will receive a permanent ID card from the device company. It is important to carry this card at all times in case you need medical attention.
When should I follow-up?
A follow-up device check appointment will be scheduled within 6 weeks after the pacemaker implant procedure. The appointment will be scheduled automatically and you will receive an appointment notice in the mail.
The pacemaker check is performed at the Device Clinic and takes about 15 to 30 minutes.
This first follow-up appointment is critical, because adjustments will be made that will prolong the life of your pacemaker. This appointment is for a device check with the electrophysiology nurse. If you need to see your doctor for follow-up care, you will need to schedule a separate appointment.
An echocardiogram may be performed as part of your first follow-up evaluation.
Echocardiogram follow-up evaluation
How often do I need device checks?
If you have a single or dual chamber pacemaker: After your first follow-up appointment, your pacemaker should be checked every 3 months from home, using a telephone transmitter. You will receive instructions on how to use the telephone transmitter in the Device Clinic.
If you have a biventricular pacemaker (cardiac resynchronization therapy device): After your first follow-up appointment, your device should be checked every 3 months from home, using a telephone transmitter. You will receive instructions on how to use the telephone transmitter in the Device Clinic. Your biventricular pacemaker also should be checked every 6 months in the Device Clinic.
In addition, every year around the anniversary of your pacemaker implant, an echocardiogram will be scheduled along with a complete device check in the Device Clinic. This appointment is different than the telephone transmitter check, since the pacemaker leads are tested during this appointment.
What should I do about my device if I need surgery?
The Device Clinic staff will tell you if programming changes are needed before or after your surgery.
Your pacemaker should be checked within 3 months before your surgery; please schedule an appointment with the Device Clinic.
How long will my device last?
Pacemakers usually last 4 to 8 years, depending on how often it is used. When the battery becomes low, the pacemaker will need to be changed. By keeping your follow-up appointments in the Device Clinic, your health care team can monitor the function of your device and anticipate when it needs to be changed.
Managing your condition
Pacemaker therapy is only one part of a comprehensive treatment program. It is also important for you to take your medications, make dietary changes, live a healthy lifestyle, keep your follow-up appointments, and be an active member of your treatment team.

Pacemaker Implant

What is a pacemaker?

A pacemaker is a device that sends small electrical impulses to the heart muscle to maintain a suitable heart rate or to stimulate the lower chambers of the heart (ventricles). A pacemaker may also be used to treat fainting spells (syncope), congestive heart failure and hypertrophic cardiomyopathy.

Types of pacemakers

The types of pacemakers are listed below. Your doctor will decide what type of pacemaker you need based on your heart condition. Your doctor also determines the minimum rate (lowest heart rate) to set your pacemaker. When your heart rate drops below the set rate, the pacemaker generates (fires) an impulse that passes through the lead to the heart muscle. This causes the heart muscle to contract, creating a heartbeat.
Types of pacemakers

Electrical System of the Heart

The atria and ventricles work together, alternately contracting and relaxing to pump blood through the heart. The electrical system of the heart is the power source that makes this possible.
Electrical System of the Heart Normally, the electrical impulse begins at the sinoatrial (SA) node, located in the right atrium. The electrical activity spreads through the walls of the atria, causing them to contract.
Next, the electrical impulse travels through the AV node, located between the atria and ventricles. The AV node acts like a gate that slows the electrical signal before it enters the ventricles. This delay gives the atria time to contract before the ventricles do.
From the AV node, the electrical impulse travels through the His-Purkinje network, a pathway of specialized electricity-conducting fibers. Then the impulse travels into the muscular walls of the ventricles, causing them to contract. This sequence occurs with every heartbeat (usually 60-100 times per minute).

Why do I need a pacemaker?

If the electrical pathway described above is interrupted for any reason, changes in the heart rate and rhythm occur that make a pacemaker necessary.
Pacemakers are used to treat brady-arrythmias, slow heart rhythms that may occur as a result of disease in the heart’s conduction system (such as the SA node, AV node or His-Purkinje network). Pacemakers are also used to treat syncope (unexplained fainting spells), heart failure and hypertrophic cardiomyopathy.

Is the procedure safe?

A pacemaker implant is generally a very safe procedure. However, as with any invasive procedure, there are risks. Special precautions are taken to decrease your risks. Please discuss your specific concerns about the risks and benefits of the procedure with your doctor.

Before the Procedure

Should I take my medications?

If you take Coumadin, the results of your INR test (a blood test to evaluate the blood clotting) must be within a suitable range before the implant procedure can be performed. Usually you will be instructed to stop taking aspirin or Coumadin (warfarin) a few days before the procedure.
Your doctor may also ask you to stop taking other medications, such as those that control your heart rate.
Do not discontinue any of your medications without first talking to your health care provider. Ask your doctor which medications you should stop taking and when to stop taking them.
If you have diabetes, ask the nurse how to adjust your diabetes medications or insulin.

Can I eat?

Eat a normal meal the evening before your procedure. However, DO NOT eat, drink or chew anything after 12 midnight before your procedure. This includes gum, mints, water, etc. If you must take medications, only take them with small sips of water. When brushing your teeth, do not swallow any water.

What should I wear?

  • Remove all makeup and nail polish.
  • Wear comfortable clothes when you come to the hospital. You will change into a hospital gown for the procedure.
  • Please leave all jewelry (including wedding rings), watches and valuables at home. The clothing you are wearing that morning will be returned to the person who accompanies you.

What should I bring?

You will not need a robe or toiletries when you first arrive. Your family member can keep these items to give you after the procedure.
Bring a one-day supply of your prescription medications. Do not take these medications without first talking with the doctor or nurse.
You may bring guided imagery tapes or music and the appropriate player.

During the Procedure

Where is the procedure performed?

In most cases, the pacemaker implant procedure takes place in a special room in the Pacemaker Lab. When the epicardial pacemaker implant approach is used, the procedure takes place in a surgical suite.

What happens before the procedure?

Before the procedure begins, a nurse will help you get ready. You will lie on a bed and the nurse will start an IV (intravenous line) in a vein in your arm or hand. The IV is used to deliver medications and fluids during the procedure.
To prevent infection and to keep the pacemaker insertion site sterile:
  • An antibiotic will be given through the IV at the beginning of the procedure.
  • The left or right side of your chest will be shaved
  • A special soap will be used to cleanse the area
  • Sterile drapes are used to cover you from your neck to your feet
  • A soft strap will be placed across your waist and arms to prevent your hands from coming in contact with the sterile area

Will I be awake?

A medication will be given through your IV to relax you and make you feel drowsy, but you will not be asleep during the procedure.

Will I be monitored?

The nurse will connect you to several monitors that allow the health care team to check your heart rhythm and blood pressure during the procedure. The nurse continually monitors you during the procedure.

Monitors During the Procedure

Monitoring Defibrillator/pacemaker/cardioverter: Attached to one sticky patch placed on the center of your back and one on your chest. This allows the doctor and nurse to pace your heart rate if it is too slow, or deliver energy to your heart if the rate is too fast.
Electrocardiogram or EKG: Attached to several sticky electrode patches placed on your chest, as well as inside your heart. Provides a picture on the monitors of the electrical impulses traveling through the heart.
Blood pressure monitor: Connected to a blood pressure cuff on your arm. Checks your blood pressure throughout the procedure.
Oximeter monitor: Attached to a small clip placed on your finger. Checks the oxygen level of your blood.
Fluoroscopy: A large X-ray machine will be positioned above you to help the doctors see the leads on an X-ray screen during the procedure.

Where is the pacemaker implanted?

A pacemaker can be implanted using the endocardial or epicardial approach.
Transvenous / Surgical approach
The endocardial (transvenous) approach is the most common method. A local anesthetic (pain-relieving medication) is given to numb the area. An incision is made in the chest where the leads and pacemaker are inserted. The lead(s) is inserted through the incision and into a vein, then guided to the heart with the aid of the fluoroscopy machine. The lead tip attaches to the heart muscle, while the other end of the lead (attached to the pulse generator) is placed in a pocket created under the skin in the upper chest.
The epicardial approach is a less common method in adults, but more common in children. During this surgical procedure, general anesthesia is given to put you to sleep. The surgeon attaches the lead tip to the heart muscle, while the other end of the lead (attached to the pulse generator) is placed in a pocket created under the skin in the abdomen.
Although recovery with the epicardial approach is longer than that of the transvenous approach, minimally invasive techniques have enabled shorter hospital stays and quicker recovery times.
The doctor will determine which pacemaker implant method is best for you.

How are the leads tested?

After the leads are in place, they are tested to make sure they function properly and can increase your heart rate. This lead function test is called “pacing.” Small amounts of energy are delivered through the leads into the heart muscle. This energy causes the heart to contract.
Once the leads have been tested, the doctor will connect them to the pacemaker. The rate and settings of your pacemaker are determined by your doctor. After the pacemaker implant procedure, the doctor uses an external device (programmer) to program final pacemaker settings.

What will I feel?

You will feel an initial burning or pinching sensation when the doctor injects the local numbing medication. Soon the area will become numb. You may feel a pulling sensation as the doctor makes a pocket in the tissue under your skin for the pacemaker.
When the leads are being tested, you may feel your heart rate increase or your heart beat faster. Please tell your doctor what symptoms you are feeling. You should not feel pain. If you do, tell your nurse right away.

How long does the procedure last?

The pacemaker implant procedure may last from 2 to 5 hours.

After the Procedure

Will I have to stay in the hospital?

Yes. You will be admitted to the hospital and stay overnight after the procedure. Usually you will be able to go home the day after your pacemaker was implanted.

What should I expect?

In your hospital room, a special monitor, called a telemetry monitor, will continually monitor your heart rhythm. The telemetry monitor consists of a small box connected by wires to your chest with sticky electrode patches. The box displays your heart rhythm on several monitors in the nursing unit. The nurses will be able to observe your heart rate and rhythm.
You will also have a holter monitor, a small recorder attached to your chest with sticky electrode patches. The holter monitor records your heart rhythm for 12 hours to ensure that the pacemaker is functioning properly.

What tests will be done after the procedure?

A chest X-ray will be done after the pacemaker implant to check your lungs as well as the position of the pacemaker and lead(s). Before you are discharged, the holter monitor will be removed, and the results will be given to your doctor. You will then go to the Device Clinic.

What happens at the Device Clinic?

Device Clinic You will sit in a reclining chair. Small sticky patches (electrodes) will be placed on your chest and connected via wires to a computer. A nurse will place a small device, known as a programmer, directly over the pacemaker. The programmer allows the nurse to change the pacemaker settings and to check the pacemaker and lead function. You may feel your heart beat faster or slower. Although this is normal, please tell the nurse what symptoms you are experiencing.
The results of the device check are reported to your doctor, who then determines the appropriate settings for the pacemaker. The holter monitor results also are reviewed. Homegoing instructions including incision care, activity guidelines and follow-up schedule also are reviewed.
If you have a biventricular pacemaker, an echocardiogram may be performed as part of the Device Clinic evaluation or at your next follow-up appointment.

How will I feel?

You may feel discomfort at the pacemaker implant site during the first 48 hours after the procedure. The doctor will tell you what medications you can take for pain relief. Please tell your doctor or nurse if your symptoms are prolonged or severe.

What instructions will I receive before I leave the hospital?

Your doctor will discuss the results of the procedure and answer any questions you have.
You will receive specific instructions about how to care for yourself after the procedure including medication guidelines, wound care, activity guidelines, pacemaker care and maintenance, and a follow-up schedule. Also refer to “Discharge Instructions after a Pacemaker Implant.”
You will also receive a temporary ID card that indicates what type of pacemaker and leads you have, the date of implant and the doctor who performed the implant. Carry this card with you at all times in case medical care is needed. Within three months you will receive a permanent card from the pacemaker company.
Ask your doctor if you can continue taking your previous medications.

Kaynak: http://my.clevelandclinic.org/heart/services/tests/procedures/pacemaker.aspx

Gastrointestinal Disorders


Functional disorders

Functional disorders are those in which the bowel looks normal but doesn’t work properly. They are the most common problems affecting the colon and rectum, and include constipation and irritable bowel syndrome (IBS). The primary causes for functional disorders include:
Eating a diet low in fiber
Not getting enough exercise
Traveling or other changes in routine
Eating large amounts of dairy products
Being stressed
Resisting the urge to have a bowel movement
Resisting the urge to have bowel movements due to pain from hemorrhoids
Overusing laxatives (stool softeners) that, over time, weaken the bowel muscles
Taking antacid medicines containing calcium or aluminum
Taking certain medicines (especially antidepressants, iron pills, and strong pain medicines such as narcotics)
Being pregnant
Constipation

Constipation is the difficult passage of stools (bowel movements) or the infrequent (less than three times a week) or incomplete passage of stools. Constipation is usually caused by inadequate "roughage" or fiber in the diet, or a disruption of the regular routine or diet. Constipation causes a person to strain during a bowel movement. It might include small, hard stools, and sometimes causes anal problems such as fissures and hemorrhoids. Constipation is rarely the sign of a more serious medical condition.

Treatment of constipation includes increasing the amount of fiber you eat, exercising regularly, and moving your bowels when you have the urge (resisting the urge causes constipation). If these treatment methods don’t work, laxatives are a temporary solution. Note that the overuse of laxatives can actually aggravate symptoms of constipation. Always follow the package instructions on the laxative medicine, as well as the advice of your doctor.
Irritable bowel syndrome (IBS)

Irritable bowel syndrome (also called spastic colon, irritable colon, or nervous stomach) is a condition in which the colon muscle contracts more readily than in people without IBS. A number of factors can trigger IBS including certain foods, medicines, and emotional stress. Symptoms of IBS include abdominal pain and cramps, excess gas, bloating, and a change in bowel habits such as harder, looser, or more urgent stools than normal. Often people with IBS have alternating constipation and diarrhea.

Treatment includes avoiding caffeine, increasing fiber in the diet, monitoring which foods trigger IBS (and avoiding these foods), minimizing stress or learning different ways to cope with stress, and sometimes taking medicines as prescribed by your health care provider.
Structural disorders

Structural disorders are those in which the bowel looks abnormal and doesn’t work properly. Sometimes, the structural abnormality needs to be removed surgically. The most common structural disorders are those affecting the anus, as well as diverticular disease and cancer.
Anal disorders
Hemorrhoids

Hemorrhoids are swollen blood vessels that line the anal opening caused by chronic excess pressure from straining during a bowel movement, persistent diarrhea, or pregnancy. There are two types of hemorrhoids: internal and external.
Internal hemorrhoids

Internal hemorrhoids are normal structures cushioning the lower rectum and protecting it from damage by stool. When they fall down into the anus as a result of straining, they become irritated and start to bleed. Ultimately, internal hemorrhoids can fall down enough to prolapse (sink or protrude) out of the anus.

Treatment includes improving bowel habits (such as avoiding constipation, not straining during bowel movements, and moving your bowels when you have the urge), using elastic bands to pull the internal hemorrhoids back into the rectum, or removing them surgically. Surgery is needed only for a small number patients with very large, painful, and persistent hemorrhoids.
External hemorrhoids

External hemorrhoids are veins that lie just under the skin on the outside of the anus. Sometimes, after straining, the external hemorrhoidal veins burst and a blood clot forms under the skin. This very painful condition is called a pile.

Treatment includes removing the clot and vein under local anesthesia in the doctor’s office.
Anal fissures

Anal fissures are splits or cracks in the lining of the anal opening. The most common cause of an anal fissure is the passage of very hard or watery stools. The crack in the anal lining exposes the underlying muscles that control the passage of stool through the anus and out of the body. An anal fissure is one of the most painful problems because the exposed muscles become irritated from exposure to stool or air, and leads to intense burning pain, bleeding, or spasm after bowel movements.

Initial treatment for anal fissures includes pain medicine, dietary fiber to reduce the occurrence of large, bulky stools, and sitz baths (sitting in a few inches of warm water). If these treatments don't relieve pain, surgery might be needed to decrease spasm in the sphincter muscle.
Perianal abscesses

Perianal abscesses can occur when the tiny anal glands that open on the inside of the anus become blocked, and the bacteria always present in these glands cause an infection. When pus develops, an abscess forms. Treatment includes draining the abscess, usually under local anesthesia in the doctor's office.
Anal fistula

An anal fistula often follows drainage of an abscess and is an abnormal tube-like passageway from the anal canal to a hole in the skin near the opening of the anus. Body wastes traveling through the anal canal are diverted through this tiny channel and out through the skin, causing itching and irritation. Fistulas also cause drainage, pain, and bleeding. They rarely heal by themselves and usually need surgery to drain the abscess and "close off" the fistula.
Other perianal infections

Sometimes the skin glands near the anus become infected and need to be drained. Just behind the anus, abscesses can form that contain a small tuft of hair at the back of the pelvis (called a pilonidal cyst).

Sexually transmitted diseases that can affect the anus include anal warts, herpes, AIDS, chlamydia, and gonorrhea.
Diverticular disease

Diverticulosis is the presence of small outpouchings (diverticula) in the muscular wall of the large intestine that form in weakened areas of the bowel. They usually occur in the sigmoid colon, the high-pressure area of the lower large intestine.

Diverticular disease is very common and occurs in 10 percent of people over age 40 and in 50 percent of people over age 60 in Western cultures. It is often caused by too little roughage (fiber) in the diet. Diverticulosis rarely causes symptoms.

Complications of diverticular disease happen in about 10 percent of people with outpouchings. They include infection or inflammation (diverticulitis), bleeding, and obstruction. Treatment of diverticulitis includes antibiotics, increased fluids, and a special diet. Surgery is needed in about half the patients who have complications to remove the involved segment of the colon.
Colon polyps and cancer

Each year 130,000 Americans are diagnosed with colorectal cancer, the second most common form of cancer in the United States. Fortunately, with advances in early detection and treatment, colorectal cancer is one of the most curable forms of the disease. By using a variety of screening tests, it is possible to prevent, detect, and treat the disease long before symptoms appear.
The importance of screening

Almost all colorectal cancers begin as polyps, benign (non-cancerous) growths in the tissues lining the colon and rectum. Cancer develops when these polyps grow and abnormal cells develop and start to invade surrounding tissue. Removal of polyps can prevent the development of colorectal cancer. Almost all precancerous polyps can be removed painlessly using a flexible lighted tube called a colonoscope. If not caught in the early stages, colorectal cancer can spread throughout the body. More advanced cancer requires more complicated surgical techniques.

Most early forms of colorectal cancer do not cause symptoms, which makes screening especially important. When symptoms do occur, the cancer might already be quite advanced. Symptoms include blood on or mixed in with the stool, a change in normal bowel habits, narrowing of the stool, abdominal pain, weight loss, or constant tiredness.

Most cases of colorectal cancer are detected in one of four ways:
By screening people at average risk for colorectal cancer beginning at age 50
By screening people at higher risk for colorectal cancer (for example, those with a family history or a personal history of colon polyps or cancer)
By investigating the bowel in patients with symptoms
A chance finding at a routine check-up

Early detection is the best chance for a cure.
Colitis

There are several types of colitis, conditions that cause an inflammation of the bowel. These include:
Infectious colitis
Ulcerative colitis (cause not known)
Crohn's disease (cause not known)
Ischemic colitis (caused by not enough blood going to the colon)
Radiation colitis (after radiotherapy)

Colitis causes diarrhea, rectal bleeding, abdominal cramps, and urgency (frequent and immediate need to empty the bowels). Treatment depends on the diagnosis, which is made by colonoscopy and biopsy.
Summary

Many diseases of the colon and rectum can be prevented or minimized by maintaining a healthy lifestyle, practicing good bowel habits, and submitting to cancer screening.

If you have a family history of colorectal cancer or polyps, you should have a colonoscopy beginning at age 40, or 10 years younger than your youngest family member with cancer. (For example, if your brother was diagnosed with colorectal cancer or polyps at age 45, you should begin screening at age 35).

If you have no family history of colorectal cancer and no personal history of other cancers, you should have a colonoscopy at age 50.

If you have symptoms of colorectal cancer you should consult your doctor right away. Common symptoms include:
A change in normal bowel habits
Blood on or in the stool that is either bright or dark
Unusual abdominal or gas pains
Very narrow stool
A feeling that the bowel has not emptied completely after passing stool
Unexplained weight loss
Fatigue

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