Blog

An older adult post-surgery uses an improperly fitted walker. The priority intervention is:

What is a red flag when evaluating footwear?

What is the relationship between energy and wavelength for electromagnetic radiation?

What is one or two things you plan to do this summer to support your healthy aging and mental well-being?

Scenario:Mr. D is a 79-year-old male admitted to the hospital for management of congestive heart failure. He has a history of type 2 diabetes, mild cognitive impairment, and osteoarthritis. He wears bifocal glasses and reports occasional dizziness when standing. During his hospital stay, the nurse notes that Mr. D frequently gets out of bed without using the call light and was recently found trying to walk to the bathroom without assistance. His medications include metformin, furosemide, and a low-dose antipsychotic for sleep disturbances. He requires help with grooming and dressing. The nurse observes his footwear are hospital-issued socks with non-slip grips. What is the nurse’s most appropriate initial intervention to prevent a fall for Mr. D?

What is the primary goal of using the 30 second chair stand test? 

A 78-year-old patient reports dizziness when standing up quickly. What is the nurse’s first priority?

A non-inferiority study compared risankizumab (intervention) to secukinumab (standard of care) for at least 90% improvement in plaque psoriasis symptoms (i.e., achievement of the PASI90). An NI margin of 12% was used. Risankizumab was found to achieve PASI90 in 73.8% of patients and secukinumab in 65.6% of patients (difference of 8.2%; 95%CI 0.8 to 38.8%). Which of the following is the best interpretation of these results. Compared to secukinumab:

Scenario:Mr. D is a 79-year-old male admitted to the hospital for management of congestive heart failure. He has a history of type 2 diabetes, mild cognitive impairment, and osteoarthritis. He wears bifocal glasses and reports occasional dizziness when standing. During his hospital stay, the nurse notes that Mr. D frequently gets out of bed without using the call light and was recently found trying to walk to the bathroom without assistance. His medications include metformin, furosemide, and a low-dose antipsychotic for sleep disturbances. He requires help with grooming and dressing. The nurse observes his footwear are hospital-issued socks with non-slip grips. Which factor most significantly increases Mr. D’s fall risk during hospitalization?

Determine the reactions at roller support A, fixed support B, and at joint C. If members BCD and AC are connected by a spring (EF) with a stretch of 7in and a spring constant k=30lb/in, and if the frame is subject to the loading condition shown, which include a 125lb・in concentrated moment, acting at the middle of the segment FB. Note: Remember that you need to show your Free Body Diagrams and all your equations of equilibrium to receive full credit for your solution. Submit work to Gradescope only. The Canvas assignment will not be graded.