Roger Wilhelm, D.C.

LEGITIMIZING BACKGROUND The United States National Library of Medicine (NLM) is operated by the United States federal government, and is the world’s largest medical library. It is located in Bethesda, Maryland. The NLM is part of the National Institutes of Health (NIH), U.S. Department of Health and Human Services. NLM started in 1836 as a small collection [..]

Cycling is regarded as a highly enjoyable and effective form of exercise. However, there is some confusion about how posture while riding can affect the lower back and whether cycling is helpful for recovery from lower back pain. Bicyclists ride with either a round-back, flat-back, or curved-in back, which is based on the degree of [..]

Neck pain is commonly associated with sitting in front of a computer for prolonged periods of time. So is there a “best” or “ideal” type of desk to use when working at a computer all day? The sit-stand desk has gained significant popularity in recent years, especially with an 83% increase in sedentary jobs since [..]

With up to 50% of whiplash associated disorder (WAD) patients experiencing long-term symptoms, is there a way to predict which patients are likely to recover following a whiplash injury? To answer this question, a team of researchers analyzed findings from twelve systemic reviews to identify prognostic factors that could help predict patient outcomes following a [..]

The electromagnetic spectrum spans from gamma rays—which can be deadly—to the radio waves that flow in the air all around us without any effect. Between the ultraviolet and infrared sections of the spectrum is the most important wavelength for our eyes: visible light. But research indicates that blue light can be problematic in high doses—especially [..]

When it comes to a condition like chronic knee pain, there are many treatment options available to reduce pain and improve function, including chiropractic care. However, there are cases when a patient may opt for total knee arthroplasty (TKA). In some instances, they may be able to resume their everyday activities, but a segment of [..]

According to the American Medical Association Guides on the Rating of Permanent Impairment, if one loses the use of their thumb, index finger, and middle finger, they’ve lost 80% of the use of their hand. It’s no wonder why carpal tunnel syndrome (CTS)—a condition characterized by symptoms of numbness, tingling, pain, and weakness that affects [..]

The Joints of Hubert von Luschka A Unique Chiropractic Perspective The spot where two bones come together is called a joint. Some joints do not allow for much motion, like the joints between the various bones of the skull. Other joints allow for smooth movement between the adjacent bones. These joints are called synovial joints. [..]

When it comes to a condition like low back pain, does it matter what type of healthcare provider a patient initially visits for treatment? A study published in 2015 looked at this question and found that the type of healthcare provider a patient initially consulted had a dramatic effect on both their short-term and long-term [..]

One-in-five adults over the age of 70 suffer from neck pain, which can dramatically affect their overall quality of life. So how effective is chiropractic care for a senior’s neck pain? A 2019 study published in the journal Chiropractic & Manual Therapies surveyed 288 Australian chiropractors and found that individuals over 65 years of age [..]