Archives for 2018
In a 2015 study, Swedish researchers compared the effect of a slouched vs. normal body posture with regards to performing lifting tasks.
In particular, investigators wanted a better understanding of how a slouched posture affects neck and shoulder function and muscle activity in three large muscle groups—the upper trapezius (UT), lower trapezius (LT), and serratus [..]
This discussion picks up from last month as we review the “nuts & bolts” of carpal tunnel syndrome (CTS). We left off at “CLINICAL PRESENTATION”…
CLINICAL PRESENTATION (continued): A weakness in grip and pinch strength usually follows an initial loss of sensation in the second to fourth palm-side fingers. The intensity of weakness is more [..]
Hip pain is a very common cause for lost time in sports, and it can also interfere with one’s daily activities—including work! So, what are some of the more common injuries of the hip?
MUSCLE STRAINS: This is probably the most common injury to the hip and groin because of the weight bearing “job” the [..]
Although whiplash injuries arising from motor vehicle collisions (MVC) are very common, there doesn’t seem to be consistency in the evaluation one receives at an emergency room (ER) or later in an outpatient setting when it comes to the utilization of x-ray and other imaging. So, what are the pros and cons of imaging a [..]
While many of us have been told we need to take steps to lower our cholesterol levels, it turns out that having high cholesterol may actually be a good thing.
As far back as 1994, Dr. Harlan Krumholz of the Department of Cardiovascular Medicine at Yale University reported that older people with low cholesterol died [..]
TerminologyDissection:A disruption or tearing of the inner layer of an artery.Embolus (singular) or emboli (plural):An arterial dissection may form a clot that is capable of lodging free and traveling down the source artery.Stroke:When a traveling embolus plugs and disrupts arterial blood flow, it is known as a stroke. Strokes result in a variety of neurological [..]
Around the world, low back pain (LBP) is a leading cause of disability and ranks sixth in terms of “overall disease burden.” Chronic low back pain (cLBP) has a profound socioeconomic impact on individuals, families, and communities—so much so that the World Health Organization has identified LBP as a major disabling condition.
Older people tend [..]
For most of us, neck pain has reared its ugly head more than once. In fact, there are estimates that anywhere from one-in-ten to one-in-five people will experience an episode of neck pain in a given year. Though some studies report that between 33% and 65% of these people will recover within twelve months, many [..]
Carpal tunnel syndrome (CTS) represents a collection of signs and symptoms resulting from the compression or pinching of the median nerve as it passes through the carpal tunnel at the wrist. In this overview, you will see why CTS can be a challenging ailment to diagnose and treat.
SYMPTOMS: Numbness, tingling, and pain. Less commonly, [..]
Shoulder pain is common. If fact, it’s highly likely that many of you reading this currently have or have had a shoulder injury, as studies suggest that about 90% of us will tear our rotator cuff, labrum, and/or capsule at some point in time during our lives. So why is this so common? More importantly, [..]