Join Us on Social Networks!
For understanding a sacral dimple, you need to know the simple definition of a dimple. Likewise, the sacral dimple is an indentation in the skin which is present in the lower back. The sacral dimple is usually congenital and you would find that more than 2% of the babies that are born in United States have a sacral dimple.
In order to understand ‘what is a pilonidal dimple’, you need to know about the sacrum bone that is found at the end of the spine. A pilonidal dimple, or sacral dimple, is formed over the sacrum and it appears as a small hole that is present right above your buttocks. The sacral dimples are extremely common and regular and you would find that around 2% of infants have such a sacral dimple.
The formation of a sacral dimple in newborn is considered to be quite common and you would find that this condition, even though looked at skeptically, is not thought to be a major aberration. This is because a sacral dimple can be found in more than 2% of the newborns and most of them do not pose any major health risks.
If you take a look at the normal sacral dimple pictures, you would be surprised to find that the sacral dimple looks completely normal. Most of the sacral dimples are regular looking and are small in size, with not much depth. Such sacral dimples are considered to be completely harmless and do not pose any major medical threats.