
Why do knees start to hurt after they were previously doing well?
There are several reasons why a knee can hurt after replacement surgery. Dr. Richard Davis II, an orthopedic surgeon at Premier Orthopedics at Atrium Medical Center, discusses the potential causes.

Why could knee replacement implants fail?
Dr. Richard Davis II, an orthopedic surgeon at Premier Orthopedics at Atrium Medical Center, explains the different reasons why revision total knee replacement implants could potentially fail.

What is a revision total knee replacement?
Revision total knee replacement refers to a surgical procedure that replaces one or more parts from a patient’s previous knee replacement procedure. Dr. Richard Davis II, an orthopedic surgeon at Premier Orthopedics at Atrium Medical Center, defines and explains the different components of a revision total knee replacement.

When do you need knee revision surgery? What are the signs?
Revision total knee replacement may be prescribed for a number of reasons including weakness, a loosening of replacement components, or infection. Dr. Richard Davis II, an orthopedic surgeon at Premier Orthopedics at Atrium Medical Center, discusses the different symptoms and indications for needing revision total knee replacement surgery.

What happens during knee revision surgery?
Dr. Richard Davis II, an orthopedic surgeon at Premier Orthopedics at Atrium Medical Center, talks about the basic elements of revision total knee replacement surgery.

What is pneumonia?
Physician Assistant Breanna Veal discusses pneumonia.

Is it easy to confuse bronchitis and pneumonia?
Physician Assistant Breanna Veal discusses whether bronchitis and pneumonia can be easily confused.

What is bronchitis?
Physician Assistant Breanna Veal discusses bronchitis.

Richard Davis II, MD – Orthopedic Surgery, Middletown, Ohio
Richard Davis II, MD specializes in orthopedic surgery and is fellowship trained in hip and knee replacement. Dr. Davis discusses his philosophy of care and his participation in medical mission trips to Tanzania, Africa and Juarez, Mexico.

Are there distinct symptoms that can be used to tell bronchitis and pneumonia apart?
Physician Assistant Breanna Veal discusses symptom differences of bronchitis and pneumonia.

Michael Prayson, MD – Orthopedic Trauma Surgery, Dayton, Ohio
Michael Prayson, MD is the director of orthopedic trauma at Miami Valley Hospital. Dr. Prayson discusses his philosophy of care and his involvement in trauma training for orthopedic medical students.

What are signs and symptoms of osetoporosis?
Dr. Jennifer Jerele discusses the possible symptoms of osteoporosis.