Which type of posture problem has rounded back and shoulders?Group of answer choicesforward headlordosisptosiskyphosis

The type of posture problem characterized by a rounded back and shoulders is known as kyphosis.

Explanation

1. Kyphosis: This condition results in a rounded, hunched back, typically due to an abnormal curvature of the spine in the thoracic region. It often leads to a slouched posture with the shoulders being rounded forward.

2. Forward Head: This refers to the position of the head being shifted forward from its neutral alignment, but it does not directly relate to the curvature of the back and shoulders.

3. Lordosis: This is an excessive inward curvature of the spine, often seen in the lumbar region, which causes the lower back to sway excessively but does not typically involve rounded shoulders.

4. Ptosis: This term typically refers to the drooping of a body part, often used in the context of eyelids or organs, and is not related to back posture.

In summary, the correct answer is kyphosis as it specifically describes the rounded back and shoulders characteristic of this posture problem.