Feeling your heart beat too slowly, experiencing constant dizziness, or suffering sudden fainting spells are warning signs that can completely disrupt your peace of mind and that of your family. If you or a loved one needs a pacemaker, I want you to know that you are looking at one of the most noble, safe, and efficient medical technologies in the world.
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My commitment as a clinical and interventional cardiologist is to restore your confidence with every heartbeat through a precise and minimally invasive procedure.
What is a pacemaker and how does it help your heart?
A pacemaker is a small electronic device implanted under the skin. It works like a miniature computer, monitoring your heart rhythm 24 hours a day. If it detects that your heartbeat is too slow (a condition called bradycardia) or irregular, the pacemaker sends gentle, imperceptible electrical impulses to help your heart maintain a steady, healthy, and safe rhythm.
Common symptoms that indicate the need for a pacemaker
Many people come to my office at the Mérida Clinic after noticing a gradual decline in their energy levels. The most common symptoms I assess to determine if you are a candidate for this device include:
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Extreme fatigue or unusual tiredness: Feeling short of breath with minimal exertion.
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Frequent dizziness or vertigo: Feeling faint when standing up or walking.
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Syncope (Fainting): Temporary loss of consciousness without apparent cause.
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Confusion or lack of concentration: Caused by decreased blood flow to the brain.
What is pacemaker implant surgery like?
One of the biggest sources of anxiety for patients is the surgical process. It's crucial to clarify that pacemaker implantation is not open-heart surgery.
It's an outpatient or short-stay procedure that I perform under the highest medical standards in the cardiac catheterization lab:
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Local Anesthesia and Sedation: We numb the area below the collarbone and administer light sedation so you are completely relaxed and pain-free during the procedure.
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Access and Guidance: Through a small incision of just a few centimeters, we guide the thin pacemaker leads through a vein directly into your heart.
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Device Placement: We connect the leads to the generator (the pacemaker) and place it in a small space under the skin.
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Testing and Closure: We program the device to precisely meet your biological needs and close the incision. The procedure usually lasts between 1 and 2 hours.
Immediate benefits to your quality of life
The change after the implant is noticeable from the first few days. By restoring optimal blood flow to your body, you will experience:
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Immediate relief from dizziness and elimination of the risk of fainting.
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More energy and vitality to enjoy your days with your family.
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The peace of mind of knowing your heart is monitored and protected every second.
Frequently Asked Questions about Pacemakers (FAQ)
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How long does a pacemaker battery last?
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Modern pacemaker batteries have exceptional durability. Depending on the model and how hard the device needs to work to regulate your heart rate, the battery typically lasts between 8 and 12 years. When the battery starts to run low, we detect it well in advance during your scheduled check-up appointments, allowing us to plan a simple generator replacement without any issues.
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Can the body reject a pacemaker?
There is no rejection as such with these types of devices. Pacemakers are made of highly biocompatible materials, such as titanium, which the human body accepts perfectly. The only minimal risk, common to any surgical procedure, is a skin wound infection, which we rigorously prevent through the use of prophylactic antibiotics and strict home hygiene.
What things can't a person with a pacemaker do? (Common myths)
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Today, people with pacemakers lead virtually normal lives. Microwave ovens, computers, and modern appliances are completely safe and do not interfere with the device. The only real precautions involve avoiding strong magnetic fields, not placing your cell phone directly on your chest (in your shirt pocket instead), and informing security personnel that you have the device before going through airport security checkpoints or when requiring an MRI scan.
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What is recovery like at home after the implant?
Recovery is remarkably easy. Because it's a minimally invasive procedure, most patients go home the next day. The main precautions for the first 4 to 6 weeks are to avoid raising the arm on the implant side above shoulder height and to refrain from lifting heavy objects, in order to allow the leads to permanently attach to the heart.
Are medical insurance policies accepted for this procedure?
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Yes, for patients with Mexican insurance. At my medical practice in the Mérida Clinic, we work with the main insurance companies in Mexico. Pacemaker implantation is a procedure fully covered by the vast majority of major medical expense policies when there is clinical justification (such as symptomatic bradycardia). Our team will assist you with completing medical reports and scheduling your surgery.
If you are looking for clinics that offer pacemaker implantation in Yucatan, Dr. Alvaro Torre performs this highly specialized procedure at the state-of-the-art facilities of the Merida Clinic, providing care to patients from all over the state and the peninsula.
Your Heart in Expert and Certified Hands
I am Dr. Alvaro Torre, a Clinical and Interventional Cardiologist. My medical practice is guided by excellence and continuous professional development.
Postgraduate studies at the Ignacio Chávez National Institute of Cardiology, the leading cardiovascular institution in the country.
Certified and Verified Physician: Professional License: 8349496 | Specialty License: 11577241.
