Question

To help alleviate muscle artifacts, what can be done?

1) Use a grounding pad
2) Increase the electrode size
3) Apply conductive gel
4) All of the above

Answer 1

To reduce muscle artifacts, one should use a grounding pad, increase the electrode size, and apply conductive gel. All of these methods contribute to improved signal quality and reduced interference in procedures involving electrostatics.

Step-by-step explanation:

To help alleviate muscle artifacts, the correct answer is: 4) All of the above. Muscle artifacts can be reduced by several methods:

• Use a grounding pad: this helps to reduce electrical interference by providing a reference point for the electrical activity.
• Increase the electrode size: larger electrodes can pick up signals from a greater surface area, which may help to average out artifacts.
• Apply conductive gel: this improves the contact between the electrode and the skin, thus enhancing the quality of the signal by reducing impedance and minimizing noise.

It's important in procedures involving electrostatics, such as EEG or ECG, to follow problem-solving strategies to ensure accurate readings and reduce interference from artifacts.