20 Fun and Amazing Health Facts.

1 Jan

1.) Women have a better sense of smell than men. 2.) When you take a step, you use up to 200 muscles. 3.) Your ears secrete more earwax when you are afraid than when you aren’t. 4.) The human brain has the capacity to store everything you experience. 5.) It takes twice as long to lose new muscle if you stop working out than it did to gain it. 6.) The average person’s skin weighs twice as much as their brain. 7.) Every year your body replaces 98% of your atoms. 8.) On average, there are 100 billion neurons in the human brain. 9.) The lifespan of a taste bud is ten days.  10.) Dentists recommend you keep your toothbrush at least 6 feet away from a toilet to avoid airborne particles caused by flushing.  11.) Your tongue is the only muscle in your body that is attached at only one end. 12.) Your stomach produces a new layer of mucus every two weeks so that it doesn’t digest itself. 13.) It takes about 20 seconds for a red blood cell to circle the whole body. 14.) The pupil of the eye expands as much as 45% when a person looks at something pleasing. 15.) Your heart rate can rise as much as 30% during a yawn. 16.) Your heart pumps about 2,000 gallons of blood each day. 17.) Your heart beats over 100,000 times a day. 18.) Your hair grows faster in the morning than at any other time of day.  19.) Your body is creating and killing 15 million red blood cells per second. 20.) You’re born with 300 bones, but when you reach adulthood, you only have 206!


Chiropractic Care for Patients with Headaches

16 Oct

Though there are many different types of headaches, many involve both the upper cervical region (the neck) and the head. Between the muscles that attach to the head and neck, the ligaments that hold the vertebrae together, the blood vessels that allow blood to flow to and from the head, and the nerves that allow us to smell, taste, see, smile, wink, stick out our tongue, and so much more, it’s no wonder that the neck is intimately related to the head and therefore headaches.

One structure that sheds additional light on this close relationship between the neck and headaches is called the “myodural bridge” (MDB), which spans between a muscle in the back of the neck called the rectus capitus posterior minor and the protective covering of the spinal cord called the dura mater. This connection sits in close proximity to the vertebral artery, veins, and the first cervical nerve or C1 (the occipital nerve).

So how does this MDB cause headaches? Normally when we move our head and neck, the muscle contraction puts tension on the MDB, transmitting its force to tense up the dura, stabilizing the spinal cord. This prevents infolding of the dura, which can generate pain in the form of a headache.

When an injury such as whiplash occurs, cervical vertebral joint dysfunction and overly tight muscles in this area transmit abnormal tension to the dura mater via the MDB, which (like infolding) can result in headaches. If the injured muscle/s weaken or atrophy, this can further compromise the function of the MDB, leading to chronic (long-term) headaches.

A common symptom of an MDB headache is a throbbing pain, usually on one side of head near the ear/temple area and possibly behind the eye. The headache may last from several minutes to several days and the base of the head is tender to the touch. Typically, head movements intensify the pain/headache and neck pain may or may not be present.

Research shows that chiropractic manipulation, soft tissue therapy, and exercise can significantly benefit patients with headaches, regardless of the cause. But it is easy to understand that treatment directed to this region is necessary to restore function, and discovery of this MDB may play an important role as to why chiropractic care is so effective for headache patients.

This information should not be substituted for medical or chiropractic advice. Any and all healthcare concerns, decisions, and actions must be done through the advice and counsel of a healthcare professional who is familiar with your updated medical history.

The Origin of Knee Pain – The Medial Compartment

12 Oct

The four compartments of the knee (anterior/front, medial/inside, posterior/back, and lateral/outside) are like dominos. Meaning, when one is injured, the others “start to fall.” This is due to compensatory changes in function—when one compartment is problematic, this places added strain or stress to another compartment(s). Hence, managing knee conditions often requires work on multiple compartments.

The medial/inside compartment of the knee includes muscle, tendon, ligament, and medial meniscus, or “cartilage” attachments. These attachments connect to the top of the tibia/shin bone and/or the end of the femur/thigh bone. The ligaments are strong, non-elastic bands that hold the joint together while the muscles and their attaching tendons move the joint.

Movements of the knee joint include primarily flexion and extension (bending and straightening the leg at the knee). When something “blocks” the knee from fully straightening, an individual may change their gait pattern, possibly walking with a noticeable limp. The meniscus, or fibroelastic cartilage, lies between the ends of the femur and tibia, and when torn or frayed, it can cause the inability to “lock” the joint or to fully extend.

The medial compartment includes the medial collateral ligament, which “checks” the joint from moving excessively inward. Injuries occur when the force is directed to the outside of the knee, such as when a football player is tackled from the side with his foot planted on the ground. Because some of the medial meniscus attaches to the medial collateral ligament, a tear occurring in one often involves a tear of the other.

Moving to the middle of the knee joint, the two ligaments that “check” the joint from front to back are called the cruciate ligaments—specifically, the anterior (front) and posterior (back) cruciates. Injuries to these often occur when excessive force occurs from the front or back of the knee, such as a Due to the intimate relationship between the four compartments, most knee injuries affect multiple structures. For example, the classic tackle from the side can not only tear the medial collateral ligament, but the medial meniscus and anterior cruciate ligament can be injured as well.

Due to the intimate relationship between the four compartments, most knee injuries affect multiple structures. For example, the classic tackle from the side can not only tear the medial collateral ligament, but the medial meniscus and anterior cruciate ligament can be injured as well.

Doctors of chiropractic manage many knee conditions using a combination of joint manipulation, mobilization, different modalities, bracing, and exercise training.

The Most Important Principles for Staying Young: Protect Your Ears, Protect Your Brain…

9 Oct

Our basic premise is that your body is amazing.  You get a do-over. It doesn’t take that long, and it isn’t that hard if you know what to do.  In these notes, we give you a short course on what to do so it becomes easy for you and for you to teach others. We want you to know how much control you have over both the quality and length of your life.

A few months back, I summarized some secrets from our new book AgeProof: Living Longer Without Running Out of Money or Breaking a Hip (released February 28th, 2017).  Some of you must have bought it as the book made it to #10 on the NY Times list and #3 on the Wall Street Journal List.  Thank you.

This month, I want to talk about small choices that can make a major difference in how long you live and your quality of life, or as I like to say, a small change that will make your RealAge much younger: Keeping Your Hearing!

International researchers recently published a study in The Lancet that shows one-in-three cases of dementia could be prevented by adopting a healthy lifestyle and being aware of some of the early warning signs—such as mid-life hearing loss—that you might not immediately associate with cognitive decline. For the 16 million people in the United States living with cognitive impairment, that means over five million of them could have dodged the decline. I think more than 30% is preventable, maybe as much as 80% (if you add eating our YOU Diet, stress management, physical activity, avoiding toxins, and doing a few speed of processing games, too).

One major problem for many with hearing loss: they isolate themselves.  Studies show lack of social interaction is linked with cognitive decline.

Your smart steps—get your hearing tested. If it needs help, get help. And keep trying different hearing aids until you find a set that works for you.  Then, stay involved with people—volunteer; reach out to friends and neighbors; and continue your education—that’ll build your cognitive reserve. Do that, and you may cut your chances of developing dementia by 30 percent (or more)!

While we’re on the topic of ears… According to Ohio State University researchers, an average of 34 children under 18 are treated in US hospital emergency departments every day for ear injuries related to the use of cotton-tipped swabs. Around 77 percent occur when a child is using a cotton-tipped applicator.

These common injuries are pushing ear wax further into the ear so it becomes impacted and damages the ear drum—which can cause hearing loss. True, occasionally ear wax does become too much of a good thing, making it hard to hear or just giving you an uncomfortable feeling. Then you need to see your doc to get it safely flushed out. To hear about the right way to clean your ears, Google “the right way to clean your ears Dr. Oz Show” or

So don’t disrespect your ears.  Keep the maximum level on earphones and other devices below the 2/3rds maximum point, too. You’ll live smarter, longer and have a younger RealAge.


Thanks for reading. Feel free to send questions—to AgeProoflife@gmail.com.

Dr. Mike Roizen



NOTE: You should NOT take this as medical advice.

This article is of the opinion of its author.

Before you do anything, please consult with your doctor.

You can follow Dr Roizen on twitter @YoungDrMike (and get updates on the latest and most important medical stories of the week).  The YOU docs have two newly revised books: The patron saint “book” of this column YOU Staying Young—revised and YOU: The Owner’s Manual…revised —yes a revision of the book that started Dr Oz to being Dr OzThese make great gifts—so do YOU: ON a Diet and YOU: The Owner’s Manual for teens.  

Michael F. Roizen, M.D., is chief wellness officer and chair of the Wellness Institute at the Cleveland Clinic. His radio show streams live on http://www.radioMD.com Saturdays from 5-7 p.m. He is the co-author of 4 #1 NY Times Best Sellers including: YOU Staying Young.

Carpal Tunnel Syndrome and Body Type

5 Oct

Is there a relationship between carpal tunnel syndrome (CTS) and body mass index (BMI)? A 1994 study focused on 949 patients who presented with right arm numbness and tingling. In the study, the patients underwent electromyography and nerve conduction velocity (EMG/NCV)—the “gold standard” of tests to diagnose nerve injuries in conditions such as CTS.

Researchers then sub-divided the group by age (three groups: younger than 45; between 45 and 64; and 65 or older), body size (defined by BMI), and gender. Investigators compared those who were obese (BMI more than 29) to the other groups: slender – BMI less than 20; normal – BMI 20-The findings revealed that of the 261 patients diagnosed with CTS, only 16% were slender compared with 39% who were obese. This indicates that those with obese body types are 2.5 times more likely to develop CTS than slender individuals. Regarding gender, 43% of obese women had CTS compared to 32% of obese males, and 21% of slender women had CTS compared to 0% of slender males. The mean age for the CTS patients was higher at 48.1 years of age (vs. 44.7 years), with the peak occurrences in the 45-65 year old group (41%), followed by those 65 years or older (26%), with the rate in those younger than 45 years old group at  21%.

This study is consistent with previously identified risk factors for developing CTS: obesity, older age, and being female. But are there additional “body type” risk factors?

It turns out that other studies have found that people with square-shaped wrists, short/wider palms (with shorter third fingers), and those with poor upper back strength all have a higher risk for developing CTS.

We’ve looked at other well-known risk factors previously such as diabetes, arthritis, pregnancy, birth control pill use, occupation type, smoking, alcohol abuse, poor nutrition, high LDLs (“bad” cholesterol), and genetic factors. Doctors of chiropractic are trained to diagnose and treat CTS, and ALL studies recommend EARLY treatment, so DON’T WAIT!

This information should not be substituted for medical or chiropractic advice. Any and all healthcare concerns, decisions, and actions must be done through the advice and counsel of a healthcare professional who is familiar with your updated medical history.

Management Strategies for Chronic Low Back Pain

2 Oct

Chronic LBP (cLBP) is a BIG problem in our society, accounting for about 33% of work-related disability. So, what is the best management strategy for cLBP?

One study looked at the effectiveness of spinal manipulation therapy (SMT) using three groups of patients with cLBP. Each group received either: 1) “sham” spinal manipulation (twelve treatments of sham or “fake” SMT) over a one-month timeframe and then discontinued; 2) “real” SMT (high-velocity, low-amplitude thrust) twelve times during a one-month timeframe and then discontinued; and 3) the SAME as the second group but with additional SMT treatments every other week for nine additional months.

As expected, the first group saw no benefits from sham SMT with the second and third groups reporting similar benefits after one month of care. However, ONLY the third group reported continued benefits at the tenth month. The study concluded that in order to obtain long-term benefits for patients with cLBP, patients should receive maintenance care after an initial intensive care plan. It’s also worth noting that this 2011 study was not only published in the illustrious journal SPINE but it was authored by two medical doctors.

More recent studies have consistently validated that SMT is a safe, effective method of managing cLBP, especially when it is repeated on a maintenance basis.

Doctors of chiropractic also include exercise training for flexibility and core strengthening as standard recommendations in the management of LBP patients, in addition to advice to remain active and avoid prolonged bed rest. If you haven’t utilized chiropractic care for cLBP, you owe it to yourself to give it a chance – the evidence supports it!

This information should not be substituted for medical or chiropractic advice. Any and all healthcare concerns, decisions, and actions must be done through the advice and counsel of a healthcare professional who is familiar with your updated medical history.

Women with Back Pain… The Silent Majority? Part 2

25 Sep

Last month, we discussed four factors that increase a woman’s risk for back pain: a wider pelvis (resulting in greater pelvic instability due to knock-knee effect); breast size, mass, and weight; hormone levels and variability during menstruation and menopause; and adolescent growth spurts that can trigger idiopathic scoliosis three-times more commonly in women than men. We’ll continue the discussion this month…

During the first trimester (three months) of pregnancy, the fetus’ rapid growth combined with the hormonal, physical, and emotional changes that occur can be quite an adjustment! However, it’s during the second and third trimesters when an expectant mother’s risk for back pain can increase the most. During this time, the growth of the baby shifts the center of gravity forward, increasing the low back curve or “lordosis” to maintain balance. This new posture can create inflammation in the facet joints, the sacroiliac joints, and/or the coccyx (tailbone), which can result in pain and general discomfort. Common self-help approaches include ice or heat (ice is typically preferred over heat), rest, special cushions or supports, and specific exercises. Manual therapies provided in a chiropractic setting, like mobilization and/or manipulation, can also provide relief.

Though the mechanism may not be fully understood, women who have undergone menopause have an elevated risk for reduced bone density, which is called osteopenia. You may be more familiar with the term osteoporosis, which describes a fracture that occurs in the presence of reduced bone mass. Management can be successful with non-surgical approaches. However, if non-surgical approaches fail, a doctor may recommend a procedure, called kyphoplasty, in which he or she injects a cement-like substance into the fractured vertebral body.

Another factor that can increase a woman’s risk for back pain is wearing high heels. A 2015 study found that wearing heels over two inches tall (or ~50mm) can increase the curve of the lumbar spine by about ten degrees, placing added pressure on the two lower lumbar disks (L5/S1 and L4/L5). This may be one explanation as to why low back pain complaints are more common among women who regularly wear high heels compared with those who do not. Additionally, other studies have shown that wearing heels also alters the curvature of the thoracic and cervical spine, which can increase the wearer’s risk for neck and upper back problems.


Dr. Brent Binder
856 Century Drive, Suite C
Mechanicsburg Pa, 17055
Member of Chiro-Trust.org

This information should not be substituted for medical or chiropractic advice. Any and all healthcare concerns, decisions, and actions must be done through the advice and counsel of a healthcare professional who is familiar with your updated medical history.