David Perna, D.C.

Many whiplash patients ask questions like, "…why do I hurt so much now, but hardly hurt at all right after the accident?" Or "…why can neck pain after a minor car collision last so long?" In a low-speed collision, the pain and dysfunction that auto collision victims experience likely stems from injured soft tissues. This [..]

Headaches are a very common problem seen in chiropractic offices. They can vary from mild and barely noticeable to extreme, so much so that it results in total disability where a sufferer is restricted to bed rest in a dark, quiet room. One inexpensive, reliable method to track a patient's progress is a self-administered test called [..]

Low back pain (LBP) is one of the most common complaints presenting to chiropractic offices and remains one of the most challenging conditions to manage because there are so many causes. Some of its causes include the obvious such as over-lifting, over-use activities such as sports injuries (bowling, golfing, skiing, tennis, football, etc.), raking leaves, [..]

Low back pain (LBP) is one of the most common complaints presenting to chiropractic offices and remains one of the most challenging conditions to manage because there are so many causes of LBP. Some of its causes include the obvious such as over-lifting, over-use activities such as sports injuries (bowling, golfing, skiing, tennis, football, etc.), [..]

Until recently, fibromyalgia (FM) was felt to be a condition that could only be diagnosed after eliminating other conditions that are more "testable." While recent studies indicate the possibility that someday MRI and/or blood tests may be used as part of the diagnosis process, it doesn’t change the difficulty doctors and patients face when it comes to [..]

There are many people who frequently suffer from headaches, some even on a daily basis. Many feel this is "normal." In fact, when they visit a chiropractor for the first time for what they believe to be an unrelated issue, they may not even bring it up. They may only discuss it after being asked if [..]

Motor vehicle collisions (MVC) usually result in injuries to the neck and upper back. However, there are often other complaints that can occur immediately or after a delayed time frame. The mechanism of injury or "how did the accident happen?" is very important in this regard. For example, a low-speed crash that occurs at 5-10 [..]

In 2003, Donald E Ingber, MD, PhD, published an article in the journal Annals of Medicine (1) titled:Mechanobiology and Diseases of MechanotransductionDr. Ingber is from the Vascular Biology Program, Departments of Surgery and Pathology, Children's Hospital and Harvard Medical School. In this article, Dr. Ingber emphasizes the importance of mechanics and physical forces in influencing cellular physiology, [..]

Have you ever had leg pain and immediately blamed your lower back? Many patients (and unfortunately, many doctors) conclude such pain to be "sciatica" or a "pinched nerve." When this diagnosis is wrong, it can lead to an inappropriate type of treatment which can delay more appropriate care, or worse, may result in death due [..]

Carpal tunnel syndrome (CTS) is very common condition with symptoms that can vary from periodic tingling in the fingers to a debilitating disorder that can stop activities at home and work. The cause is usually gradual due to repeated movements, especially fast-paced motions such as prolonged practicing of a musical instrument, typing, various hobbies (knitting [..]

The link between fibromyalgia (FM) and sleep is well-established. Some experts feel FM is caused by a lack of deep sleep, which usually takes about four hours of continuous sleep to achieve. Over time, the inability to fully relax due to the lack of deep sleep results in a gradual tightening of the muscles, which [..]

Have you ever glanced at your reflection in a storefront window or mirror as you walked by and noticed your posture? Scary, isn’t it? We all know that we should stand up straight, but we soon forget when as we fall back into our daily routine. Poor posture is often due to years of standing [..]