Glenn Krieger, D.C.

The “discovery” of X-rays occurred in 1895 by German physicists Wilhelm Conrad Rontgen. Rontgen did not actually discover x-rays; he identified them. He named them “x-rays” because their exact nature was not yet identified. Much of the world refers to x-rays as “Rontgen Rays.” Rontgen was awarded the first Nobel Prize in physics for his [..]

When it comes to whiplash associated disorders (WAD), injury to the cervical spine is generally the focus, but what about the mid back? Can this area be injured in a whiplash event? According to the available research, not only can the mid back become injured in an automobile accident, slip and fall, or sports collision, [..]

The shoulder joint is really four joints—glenohumeral, scapulothoracic, acromioclavicular, and sternoclavicular—that all work in a coordinated manner to maneuver the upper arm. The shoulder blade, or the scapula, is an important player in normal shoulder movement because important muscles and related tissues are anchored in this bone. However, an issue with the scapula is easy [..]

In the last decade, the increased use of smartphones, tablets, and other electronic devices has resulted in more and more individuals taking on a slumped posture as they spend excessive amounts of time looking down to check email, browse the web, play games, or use social media. This forward head posture can place added strain [..]

Polyphenols are a group of over 500 phytochemicals, which are naturally occurring organic compounds produced in plants, that can reduce oxidative stress and inflammation in the body. Consumption of polyphenols has been reported to improve and help manage digestive disorders, obesity, diabetes, neurodegenerative conditions, and cardiovascular diseases. In recent decades, a great deal of research [..]

Carpal tunnel syndrome (CTS) is a condition that occurs when the median nerve is compressed or restricted as it passes through the wrist. Because repetitive wrist and hand motions can inflame the tissues in the wrist and place pressure on the median nerve, workers in jobs that require such movements—such as those seated at a [..]

The current available research notes that 52% of all opioid prescriptions are for patients with low back pain, and over two million Americans suffer from opioid use disorder (OUD), with 47,000 dying from OUD in 2017. In light of the opioid epidemic, the high cost of diagnostic tests and invasive treatment, and the low level [..]

The word “light” brings up familiar images. The common image of “light” is that of something we see. Yet, the “light” that we can see is only a small slice of a much larger range of waves that are known as the “electromagnetic” spectrum. The entire “electromagnetic” spectrum is considered to be “light.” Yet, vast [..]

Carpal tunnel syndrome (CTS) is the most common peripheral neuropathy affecting approximately 3% of the general adult population. Individuals with jobs or hobbies that involve fast, repetitive movements and forceful gripping with little-to-no rest may be at increased risk for CTS, as are those with metabolic/hormonal conditions that can lead to increased swelling/pressure/inflammation in the [..]

Knee osteoarthritis (KOA) is a very common condition that is a significant cause of disability in older adults, often resulting in knee replacement surgery. There are several contributing factors to KOA, and perhaps one of the most important issues is excessive force exerted on the knee joint by improper biomechanics of the foot and ankle. [..]

According to a 2020 study, up to 1 in 5 new chiropractic patients list headaches as one of their chief reasons for seeking care. Let’s take a look at the features and characteristics that are often found in the chiropractic patient population… A survey that included input from 224 adult patients with headaches as their [..]

It’s generally accepted that the normal aging process includes stiff joints and sore muscles. While exercise, stretching, hot/cold packs, and chiropractic care are commonly used tools for the non-pharmaceutical management of joint pain, there’s a growing body of research suggesting that dietary approaches to reduce inflammation may be just as important. The following list of [..]