It's recommended that those with osteoporosis
a.
monitor their blood sugar levels throughout cardiorespiratory activities
b.
increase their bone density with high-intensity activities
c.
always have their inhalers close by during flexibility activities
d.
limit their overall activity time to 20 minutes per day

Good Morning! Individuals with osteoporosis need to invest their time in increasing bone density, since the disease causes the opposite to be the opposite: weakening and shattering of the bones. One possible help comes from practicing high repetition and low-load physical exercises. Thus, the exercise can be intense in its repetitions and contribute to the bone strengthening of the patient. Letter b). Hugs!