Which type of ecg machine is less likely to pick up interference?

Obesity.

Anatomical considerations, such as the size of the chest and the location of the heart within the chest.

Movement during the test.

Exercise or smoking before the test.

Certain medicines.

Electrolyte imbalances, such as too much or too little potassium, magnesium, or calcium in the blood.

Explanation:

start studying ch. 18: body composition and nutrition for health. learn vocabulary, terms, and more with flashcards, games, and other study tools. what is a factor to less severe obesity? represents 60-75% total energy expenditure

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