The 24-hour arrhythmia Holter monitor is a study that continuously records the heart's electrical activity for a full day, using a portable device with electrodes that the patient wears.

What is it for? It helps detect irregular heartbeats (arrhythmias) that may not appear on a brief in-office electrocardiogram.

When is it indicated? It is usually requested for symptoms such as palpitations, dizziness, or fainting, or to monitor a previously known rhythm disturbance.

Which specialist interprets it? It is ordered and analyzed by the cardiologist, and in children by the pediatric cardiologist. To understand what your results mean, it is best to discuss them with the specialist.

Most Affordable Cities

#	City	Average Price	Range	Providers
1	Aguascalientes Aguascalientes	$2,100 MXN	$2,000 - $2,200	2
2	Chihuahua Chihuahua	$2,200 MXN	$2,000 - $2,400	2
3	Celaya Guanajuato	$2,300 MXN	$1,800 - $2,800	4
4	La Paz Baja California Sur	$2,500 MXN	$2,500 - $2,500	1
5	Macuspana Tabasco	$2,500 MXN	$2,500 - $2,500	1

Most Expensive Cities

#	City	Average Price	Range	Providers
1	Macuspana Tabasco	$2,500 MXN	$2,500 - $2,500	1
2	Parral Chihuahua	$2,600 MXN	$2,600 - $2,600	1
3	Cancún Quintana Roo	$2,750 MXN	$2,500 - $3,000	2
4	Mexicali Baja California	$2,750 MXN	$2,500 - $3,000	2
5	Texcoco México	$3,000 MXN	$3,000 - $3,000	1

All Cities

City	Average Price	Min.	Max.	Providers
Aguascalientes Aguascalientes	$2,100	$2,000	$2,200	2
Chihuahua Chihuahua	$2,200	$2,000	$2,400	2
Celaya Guanajuato	$2,300	$1,800	$2,800	4
La Paz Baja California Sur	$2,500	$2,500	$2,500	1
Macuspana Tabasco	$2,500	$2,500	$2,500	1
Parral Chihuahua	$2,600	$2,600	$2,600	1
Cancún Quintana Roo	$2,750	$2,500	$3,000	2
Mexicali Baja California	$2,750	$2,500	$3,000	2
Texcoco México	$3,000	$3,000	$3,000	1

24-Hour Arrhythmia Holter Monitor Price in Mexico — 2026 Comparison

Most Affordable Cities

Most Expensive Cities

All Cities