The teeth. Maybe the bones too? But generally when people say cavities without a qualifier, they mean in their teeth.
Your teeth
Teeth.
The part of you body which can get affected by a lumbago is you lower back of your body!
You have normal cavities in your body: chest cavity, pelvic cavity, brain cavity. If you mean teeth, those are caused by disease.
What cavities of the body can you name?
The posterior aspect of the body has two main enclosed cavities: the cranial cavity, which houses the brain, and the vertebral cavity, which contains the spinal cord. These cavities are part of the central nervous system's protective structures. Additionally, there are other spaces, such as the pleural cavities for the lungs, but they are not strictly part of the posterior aspect.
ventral and dorsal body cavities are the major two for the body.
The body cavities located on the front side of the body include the thoracic cavity and the abdominal cavity. The thoracic cavity houses the heart and lungs, while the abdominal cavity contains digestive organs such as the stomach and intestines. Together, these cavities are part of the larger ventral body cavity, which is oriented toward the front of the body.
Body cavities are internal cavities in the body with an external entrance. In health there are different reasons to examine body cavities. In law enforcement there are different reasons. Searching for things mainly.
it effects the whole body
Basically all of it.
your eyes.