Ultrasound scans, both external and internal, are generally considered to have no side effects.
Unlike other imaging methods, such as CT scans, ultrasound does not use radiation. This makes it a safe option, especially for repeated examinations or for vulnerable individuals like pregnant women. The procedure is also typically painless, though you might experience some mild discomfort when the probe presses against your skin or is inserted into the body.
Here's a summary of the key points:
Ultrasound Side Effects:
| Side Effect | Description |
|---|---|
| Radiation | Ultrasound scans do not use ionizing radiation, making them safe in that aspect. |
| Pain | Generally painless. Some mild discomfort might be felt from probe pressure or insertion. |
Why Ultrasound is Safe:
- No Radiation: As stated in the provided reference, this is a major benefit that makes it safe for everyone including pregnant women.
- Non-Invasive: While internal ultrasounds require probe insertion, they are minimally invasive compared to other imaging methods.
- Painless: Any discomfort is usually mild and temporary.
In conclusion, based on available information, ultrasound scans do not have any side effects and are considered very safe for medical imaging.
