Select the correct answer.
jane is obese and suffers from osteoarthritis. what is the likely cause?
a.
jane has high levels of triglycerides and ldl, as well as low levels of hdl.
b.
jane's extra weight has put pressure on her joints, wearing out the tissue.
c.
jane's blood is pushing against the walls of the arteries with certain force.
d.
jane has stonelike formations made of cholesterol in her stomach.
e.
jane's body doesn't make enough insulin to control its blood sugar levels.

B.  Jane's extra weight has put pressure on her joints, wearing out the tissue.

Explanation:

Osteoarthritis is the most common form of arthritis, characterized by cartilage degeneration accompanied by changes in neighboring bone structures. The most affected are the joints of the hands, knees, coxofemoral (connection of the thigh with the hip) to the spine.

Obesity is a risk factor for this since the extra weight presses the joints, wearing away the bone tissue.

In most patients, there are no factors that justify osteoarthritis. Perhaps subtle anatomical abnormalities, such as small irregularities in the joint surface, lead to cartilage wear. Athletic exercise, when neither excessive nor associated with trauma, does not predispose to illness. On the contrary, obesity, repetitive physical efforts and sports with impact are risk factors. On the other hand, conditioning through aerobic exercise can reduce symptoms