Living with a pacemaker: limitations and tips

Modern pacemakers are designed for an active lifestyle: walking, jogging, swimming, traveling, and operating most household appliances are generally permitted. The key: a gentle regimen for the first 4-6 weeks allows for the pocket to heal and the electrodes to be secured (avoid raising the arm on the same side of the pacemaker above the shoulder and avoid heavy lifting). Then, a gradual return to normal activity is recommended according to the doctor's plan. This phased approach reduces the risk of electrode displacement and pocket hematoma. [1]

Long-term risks are not related to the implantation itself, but to electromagnetic interference and rare procedural risks. Most household appliances are safe when kept at a reasonable distance and in good working order, and smartphones and accessories with magnets are safe if simple rules are followed (below). In doubtful scenarios, follow the principle of "keep away from your pocket, don't touch the device directly, and don't linger near it." [2]

All patients receive standard care: remote monitoring (RM) and scheduled in-person visits (usually at least once a year). Remote monitoring "notices" changes in pacing thresholds, arrhythmia episodes, and battery signals earlier, and the clinic adjusts the frequency of visits to your risk profile. Keep your home transmitter connected and notify the team of any changes to your address or carrier. [3]

The "red flag" rule remains: sudden, severe weakness, fainting, dizziness, shortness of breath at rest, fever, and redness of the skin over the device are all reasons to contact the clinic without prior notice. The remote monitor will typically send an alert to the team, but if you're feeling unwell, focus on your symptoms rather than your appointment schedule.

Table 1. What is usually allowed and where reservations are required

Activity	Can?	Comments
Walking, jogging, cycling, swimming	Yes	After 4-6 weeks of hand/pocket restrictions
Strength training	Yes/with caution	Avoid direct hits to the pocket area
Flights, trips	Yes	Carry the device ID card; RM remains on
Contact sports	Individually	Discuss pocket protection and injury risks

Sports and physical activity

After the healing period, most patients are allowed to engage in moderate-intensity aerobic exercise. Pacemakers don't interfere with endurance training: devices with a heart rate sensor adapt the heart rate to the movement. Note any unusual shortness of breath or a heart rate that's "undershooting" during exercise—your doctor may need to fine-tune the sensor to ensure it picks up the heart rate more quickly. [4]

Strength training is reintroduced gradually: start with light weights, maintain proper technique, and avoid applying pressure to the pocket area. Professional/contact sports (martial arts, hockey) are discussed individually: protection and an understanding of the risks of impact with the equipment are required. General sports principles for cardiac patients are described in European and (for athletes) American documents; solutions are personalized. [5]

Some restrictions apply not to the pacemaker but to the underlying medical condition (e.g., recent myocarditis, severe heart failure). If a pacemaker is inserted for bradycardia without severe structural pathology, target activity levels are usually the same as in the general population. Activity trackers are useful, but the final assessment is based on well-being and controls. [6]

During the first 4-6 weeks, take care of your shoulder: don't raise your arm above shoulder level on the side where the implant was placed, don't pull, and don't hang bags on that shoulder. After the surgeon gives you the green light, increase your range of motion to avoid getting a frozen shoulder. [7]

Table 2. Return to activity (landmarks)

Stage	What is acceptable	What to look out for
Weeks 1-2	Walking, light household activities	Arm below the shoulder, dry bandage
Weeks 3-6	Light aerobics, stretching	No jerking of the hand on the pacemaker side
After 6 weeks	Full range, except for punches to the pocket	Individual restrictions based on the underlying disease
Professional sports/contact	By team decision	Pocket protection, risk management

Travel, Airports, and Driving

Flying with a pacemaker is permitted. At the airport, inform the security officer about the device in advance and present the card. AIT (millimeter wave) scanners are usually acceptable; it's best to pass through the metal detector without delay or choose an alternative screening option. Do not hold the handheld "wand" over your pocket—ask them not to hold the sensor. Regulations vary by country, but the general idea is to minimize prolonged exposure of your pocket to the field. [8]

When traveling, keep your device's contact information and a charger for your RM transmitter handy. Most manufacturers publish lists of "EMI sources" outside the home (powerful generators, radars, industrial installations) and distance rules—check the information sheet for your model. It's helpful to have a multilingual device card (manufacturers provide one). [9]

Driving is usually permitted within one week after implantation, provided there are no syncope or persistent arrhythmias; for commercial driving, the timeframe is more stringent and depends on local regulations. If syncope was the indication for the pacemaker, driving is permitted only after stable symptom control—check with your physician in your jurisdiction. [10]

Plan long trips with breaks for stretching and checking your health. At the first sign of a pocket infection (redness, pain, fever) while traveling, seek medical attention and notify your team (this is often visible on the RM).

Table 3. Inspection and the road - short rules

Situation	How to be safe
Metal detector frame	Proceed without delay / choose an alternative screening option
Hand-held metal detector	Ask them not to hover over their pockets.
AIT scanner	Usually acceptable; report ECS
Flight	ID card, clinic contacts, RM enabled

Gadgets, magnets, and consumer electronics

The key is magnets in smartphones, cases, and wireless chargers. Keep your phone and accessories approximately 15 cm away from your pocket, avoid wearing the device in your breast pocket above your pacemaker, and keep the phone approximately 30 cm away from your pocket (don't place it on your chest) when charging wirelessly. These simple rules are reflected in recommendations from regulators and professional societies. [11]

Induction cooktops, microwaves, earbuds, speakers with magnets, and game controllers are generally safe when kept at a reasonable distance and the equipment is in good working order. Avoid placing earbuds or magnets directly on the skin above your pocket. If the device causes unusual sensations (shocks, rhythm disruptions), move away and notify your doctor. [12]

Large motors/generators (alternators), welding, and powerful inductors are sources of strong fields: do not lean over a running motor, and avoid welding without individual permission and instruction. Device manufacturers publish "caution lists"; if you have professional contact with such sources, coordinate working conditions in advance. [13]

In dentistry, ultrasonic scalers and apex locators are generally safe at distances of ≥15 cm; the dental team should be aware of the implant and monitor you during the procedure. This is reflected in professional guidelines. [14]

Table 4. Magnets and EMI: What to do by default

Source	Rule
Smartphones/magnetic cases	≥15 cm from the pocket; do not wear over the pacemaker
Wireless charging	≈30 cm during charging
Speakers/headphones with magnets	Do not place on skin over pacemaker
Large motors/generators	Do not bend over operating devices.

Medical and cosmetic procedures

MRI is now permitted for most patients with pacemakers using an agreed-upon protocol (model and lead verification, scanning mode programming, and monitoring during and afterward). Even categories previously considered "high-risk" (e.g., abandoned leads) have been safely performed under strict protocols. Always perform MRI at centers familiar with CIED protocols. [15]

Electrosurgery/diathermy is the main source of interference in the operating room. Bipolar coagulation is used where possible; monopolar coagulation should only be used according to a strict protocol (low power, short pulses, proper placement of the return electrode, device modes as indicated, continuous monitoring). Deep microwave diathermy is contraindicated. Always notify the surgeon and anesthesiologist in advance about pacemakers. [16]

Radiotherapy, lithotripsy, TENS stimulation, and cosmetic procedures using energy systems require individual evaluation: sometimes changing the beam mode/geometry is sufficient, while other times choosing an alternative is necessary. Household magnetic therapy/diathermy should be avoided. Dentistry and endoscopy are safe with standard precautions. [17]

Antibiotic prophylaxis is not necessary in dentistry solely due to the presence of pacemakers (unlike prosthetic valves); it is prescribed for general indications. Anticoagulants/antiplatelet agents are prescribed based on the risk of bleeding and thrombosis; during implantation and the early postoperative period, a strategy is coordinated to reduce the risk of pocket hematoma. [18]

Table 5. Procedures: "traffic light"

Procedure	Status
MRI according to protocol	Acceptable in most cases
Bipolar diathermy	️ Acceptable with precautions
Monopolar diathermy near the pacemaker	Avoid; if necessary, strictly follow protocol
Deep microwave/UHF diathermy	Contraindicated
Dentistry/endoscopy	Normal precautions

Observation, battery and when to contact

Remote monitoring is standard. It reduces unscheduled visits, speeds response to problems, and is associated with better outcomes. You will receive scheduled reports; the clinic will schedule in-person visits (usually 1-2 times per year) to examine the pocket, check the battery, and check settings. If an ERI (Elective Replacement Indicator) signal is triggered, generator replacement is scheduled in advance—before complete depletion (EOL). [19]

Sudden changes in heart rhythm, fainting/pre-syncope, increasing shortness of breath, or signs of a pocket infection are reasons to urgently visit the doctor. If you work near strong sources of electric fields/currents, ask your doctor for written recommendations for your employer (listing dos and don'ts and social distancing requirements).

Most tuning issues are resolved programmatically (for example, "the frequency sensor responds too slowly"). Sometimes threshold/impedance changes require checking the electrode position (X-ray) and, rarely, revision. Don't change your lifestyle because of temporary discomfort—more often, a simple adjustment is needed. [20]

Remember: a pacemaker solves rhythm problems, and modifying risk factors (blood pressure, cholesterol, weight, sleep apnea, smoking cessation) is an investment in the long-term life of the device and your heart. Discuss an activity program and weekly step/minute goals with your doctor. [21]

Table 6. Red Flags and Actions

Sign	What to do
Fainting/pre-fainting, sudden severe weakness	Contact the clinic/ambulance immediately
Shortness of breath at rest, chest pain	Emergency route
Redness, pain, discharge from the pocket	See a doctor immediately (risk of infection)
RM Low Battery/Lockout Message	Unscheduled inspection and adjustment