Health Alert: Parkinson’s Disease and Fractures Share Risk Factors? Using Global Burden of Disease data
from 204 countries and territories, researchers found that Parkinson’s disease and fractures frequently occur
together among adults aged 50 years and older. The study identified smoking, lead exposure, diets high in
processed meat, and diets high in sugar-sweetened beverages as shared risk factors that may contribute to both
conditions. Medicine, June 2026
Diet: More Americans Are Turning to Targeted Dietary Supplements. Following an analysis of data from
the National Health and Nutrition Examination Survey, researchers report that the percentage of Americans
taking vitamins, minerals, and specialty supplements—including probiotics, collagen, turmeric, elderberry, and
ashwagandha—to support immune, gut, skin, or joint health increased from 51% in 1999–2000 to 60% in 2021–
2023. JAMA Network Open, June 2026
Exercise: Physical Activity May Help Protect Joints in People with Diabetes. Osteoarthritis is the most
common form of arthritis and is characterized by the slow breakdown of the cartilage within joints, leading to
swelling, stiffness, and pain that tends to worsen with time. A five-year study found that sedentary adults with
diabetes developed osteoarthritis more often than physically active adults (38.9% vs. 29.6%) and were also
more likely to experience joint pain (36.0% vs. 27.3%), highlighting another potential benefit of regular
physical activity. Cureus, June 2026
Chiropractic: Neck Pain Burden Continues to Increase Worldwide. New research suggests that cases of
neck pain among individuals aged 15 to 39 years increased 36.6% between 1990 and 2021 and are expected to
continue rising through 2035. Neck pain is one of the most common reasons patients seek chiropractic care.
Journal of Pain Research, June 2026
Mental Attitude: Poor Metabolic Health May Influence Dementia Risk. Metabolic syndrome is a cluster of
conditions—including high blood pressure, elevated blood sugar, excess abdominal fat, and abnormal
cholesterol levels—that increase the risk of heart disease and diabetes. According to a recent study, metabolic
syndrome is also associated with an increased risk of dementia, with worsening metabolic health linked to a
nearly 50% higher risk of developing the neurodegenerative condition. BMC Neurology, July 2026
Wellness/Prevention: Daily Oral Care Linked to Reduced Risk of Stroke. Adding to a growing body of
research linking oral health with overall health, researchers found that individuals who brushed their teeth at
least twice daily and flossed regularly had a 23% lower risk of stroke. Journal of Dentistry, July 2026
Quote: “The voyage of discovery is not in seeking new landscapes but in having new eyes.” ~ Marcel Proust

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Sleep Apnea Affects Nearly 1 in 8 People. Current evidence indicates that obstructive sleep
apnea is one of the most common sleep disorders, affecting nearly one billion adults worldwide. Because the
condition is associated with an increased risk of several serious cardiovascular diseases, the authors emphasize
that early screening and appropriate management are important for protecting heart health.
Reviews in Cardiovascular Medicine, June 2026
Diet: Vitamin D Supports Immune Function in Seniors. An analysis of data from nine randomized clinical
trials found that vitamin D supplementation reduced inflammation while boosting immune cell activity and
antioxidant status in older adults. Frontiers in Immunology, May 2026
Exercise: Exercise May Offset Some Early Death Risk of Multimorbidity. Using data from the National
Health and Nutrition Examination Survey, researchers found that having multiple chronic conditions could
reduce life expectancy by 5.64 years. However, the longevity benefits associated with regular physical activity
could recover up to 2.31 of those years. Medicine, July 2026
Chiropractic: Effective Treatment for Temporomandibular Disorders. Myogenic temporomandibular
disorders are disorders of the jaw muscles and surrounding tissues that can cause jaw pain, difficulty chewing,
headaches, and limited jaw movement. A recent randomized clinical trial found that patients with myogenic
temporomandibular disorders achieved greater pain relief and functional improvement when manual therapy
was added to standard splint therapy. These findings add to growing evidence that addressing neck dysfunction
may improve outcomes for some people with jaw-related disorders.
Journal of Manual & Manipulative Therapy, May 2026
Mental Attitude: More Physical Activity Was Linked to Less Self-Harm in Teens. Researchers monitoring
the daily movement patterns of 536 adolescents found that moderate-to-vigorous physical activity was
associated with lower non-suicidal self-injury scores, while increased sedentary time was associated with higher
scores. The findings add to a growing body of evidence suggesting that replacing sedentary time with physical
activity offers mental health benefits. BMC Psychology, July 2026
Wellness/Prevention: Poor Oral Health Associated with Higher Heart Disease Risk. Periodontitis is a
serious form of gum disease in which chronic inflammation damages the gums and the bone supporting the
teeth, potentially leading to tooth loss if left untreated. A meta-analysis of data from 30 cohort studies found
that periodontitis is associated with a 31% higher risk of cardiovascular disease. BMC Oral Health, July 2026
Quote: “Time flies over us, but leaves its shadow behind.” ~ Nathaniel Hawthorne
Joseph T. Megna, D.C.
(707) 226-5200
DRJOEMEGNA

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Combustion Pollution Worsens Outcomes for Diabetics with Kidney Disease. Fine
particulate matter is a mixture of microscopic solid particles and liquid droplets in the air, often produced by
combustion sources such as motor vehicles, wood burning, and fossil fuels. In a study that included nearly
13,000 participants, researchers found that higher exposure to fine particulate air pollution was associated with
an increased occurrence of heart attack, stroke, heart failure, cardiovascular death, and worsening kidney
disease among adults with chronic kidney disease and type 2 diabetes.
American Journal of Preventive Cardiology, May 2026
Diet: High-Fat Diet May Increase Carpal Tunnel Syndrome Risk. Thickening and fibrosis of the
subsynovial connective tissue surrounding the flexor tendons that pass through the wrist is a potential
contributor to carpal tunnel syndrome. A recent animal study found that a high-fat diet promoted thickening of
this tissue and increased the expression of genes associated with fibrosis, suggesting dietary factors may
influence tissue changes linked to carpal tunnel syndrome. Scientific Reports, July 2026
Exercise: Physical Activity Associated with Lower Academic Burnout. Academic burnout is a state of
physical and emotional exhaustion caused by prolonged school-related stress that can affect motivation,
concentration, and academic performance. In a study of 1,529 middle-school students, higher levels of physical
activity were associated with a lower risk of academic burnout. Frontiers in Psychology, June 2026
Chiropractic: Looking Beyond the Knee May Improve Knee Arthritis Outcomes. A systematic review of
18 randomized controlled trials suggests that a multimodal treatment approach including hip strengthening, core
stabilization, manual therapy, and knee exercises can improve pain and physical function more effectively than
treatment focused on the knee alone. Cureus, June 2026
Mental Attitude: Staying Connected and Active May Boost Sense of Purpose. Researchers found that
people feel more purposeful on days they socialized face-to-face, exercised, cared for children, worked on
hobbies, or tackled household projects. A greater sense of purpose in life has been associated with better
physical health, mental well-being, and healthy aging. International Journal of Wellbeing, January 2026
Wellness/Prevention: Higher B Vitamin Intake Linked to a Lower Risk of Stroke. Using data from the
Women’s Health Initiative, researchers found that higher intake of the B vitamins thiamin, riboflavin, niacin,
pyridoxine, and folate was associated with up to a 20% lower risk of stroke over a nearly 20-year time frame.
American Journal of Preventive Cardiology, March 2026
Quote: “Friends and good manners will carry you where money won’t go.” ~ Margaret Walker
Joseph T. Megna, D.C.
(707) 226-5200
DRJOEMEGNA

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Sleep Apnea May Raise the Risk of Fatal Stroke. Cerebrovascular disease is a group of
conditions that affect blood flow to the brain, increasing the risk of stroke, transient ischemic attack, and other
forms of brain injury. A review of national mortality data found that deaths among adults diagnosed with both
obstructive sleep apnea and cerebrovascular disease increased by an average of about 9% per year between
1999 and 2020. Sleep and Breathing, July 2026
Diet: Ultra-Processed Foods Make Up Half of Most Kids’ Daily Calorie Intake. Ultra-processed foods are
industrially formulated products that typically contain added sugars, fats, and salt to enhance flavor and extend
shelf life. According to a recent review, ultra-processed foods now account for 50–60% of total daily energy
intake among children and adolescents in many high-income countries, including the United States. A high
intake of ultra-processed foods has been linked to an elevated risk of obesity, metabolic syndrome, early
cardiovascular risk, dental caries, and allergic diseases. Frontiers in Nutrition, June 2026
Exercise: Sedentary Activities May Raise GERD Risk. An analysis of data concerning nearly 400,000 adults
revealed that each additional hour of daily leisure-time sitting was associated with a 4% higher risk of
gastroesophageal reflux disease (GERD), suggesting that reducing sedentary time may help support digestive
health. Scientific Reports, July 2026
Chiropractic: Restoring Hip Movement May Help Relieve Chronic Low Back Pain. In a study of 36
patients undergoing treatment for chronic low back pain, researchers found that improvements in hip mobility
were associated with reductions in lower back pain. The findings highlight the close relationship between the
hips and lower back, suggesting that evaluating movement throughout the kinetic chain may help identify
factors contributing to persistent low back pain. Sensors, June 2026
Mental Attitude: Consistent Weekday Sleep May Help Reduce Anxiety in Teenagers. Among a group of
3,686 children and teens, researchers found that shorter weekday sleep duration was associated with a higher
risk of anxiety symptoms and sleeping longer on weekends did not appear to offset this increased risk.
Chronobiology International, July 2026
Wellness/Prevention: Quality Sleep May Be Most Important Lifestyle Factor for Teen Students.
Following an analysis of Adolescent Brain Cognitive Development Study data, researchers found that sleep
quality was more strongly linked to school performance in early adolescence than screen time, physical activity,
or adherence to the Mediterranean-style eating pattern. Psychological Medicine, July 2026
Quote: “A person often meets his destiny on the road he took to avoid it.” ~ Jean de La Fontaine
Joseph T. Megna, D.C.
(707) 226-5200
DRJOEMEGNA

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Poor Metabolic Health Linked to Heart Rhythm Disorder. Metabolic syndrome is a cluster of
conditions—including central obesity, high blood pressure, abnormal cholesterol levels, and elevated blood sugar—that
increase the risk of poor health outcomes. According to a recent review, individuals with metabolic syndrome face a 1.5-
to 2-fold greater risk of developing atrial fibrillation, an irregular heart rhythm that can increase the risk of stroke, heart
failure, and other cardiovascular complications. The authors suggest that chronic inflammation, changes in the heart’s
structure, and dysfunction of the autonomic nervous system associated with metabolic syndrome may help explain this
association. Frontiers in Cardiovascular Medicine, May 2026
Diet: Healthy Eating May Protect Cancer Survivors’ Hearts. Cancer survivors face an increased risk of cardiovascular
disease due to factors related to both cancer and its treatment. A study involving 10,414 cancer survivors found that those
with the healthiest dietary patterns—including Mediterranean-style and DASH diets—had up to a 24% lower risk of
developing cardiovascular disease during the 13-year follow-up period.
Journal of the American Heart Association, May 2026
Exercise: Is Higher Physical Activity Linked to Diabetic Neuropathy Symptoms? Diabetic peripheral neuropathy is a
type of nerve damage that can cause numbness, tingling, pain, or weakness, most often in the feet and legs. A study of 463
adults with diabetes found that those experiencing high levels of physical activity were more than twice as likely to report
neuropathy symptoms than those with low activity levels. Because physical activity remains an important part of diabetes
management, additional research is needed to determine whether certain forms or intensities of exercise may increase
neuropathy symptoms in some individuals. Orthopedic Reviews, June 2026
Chiropractic: Chiropractic Adjustments May Help Failed Back Surgery Patients. Persistent spinal pain syndrome
type 2, also known as failed back surgery syndrome, is a chronic pain condition that can occur after spinal surgery despite
technically successful procedures. A systematic review and meta-analysis of 100 studies found that spinal manipulative
therapy—the primary treatment provided by chiropractors—was among the rehabilitative approaches associated with
significant improvements in functional outcomes over a twelve-month period. Cureus, May 2026
Mental Attitude: Non-Drug Approaches May Enhance Depression Care. A systematic review of 31 studies found that
exercise and bright light therapy may be useful additions to standard depression treatments, particularly for individuals
who experience an incomplete response to medication or psychotherapy. Australasian Psychiatry, June 2026
Wellness/Prevention: Being Metabolically Healthy May Not Eliminate Weight-Related Stroke Risk. Using data
from the Northern Sweden Health and Disease Study, researchers report that stroke risk was 14% higher among
overweight individuals and 36% higher among those with obesity, even after accounting for metabolic risk factors such as
high blood pressure, elevated blood sugar, and unhealthy cholesterol levels. These findings suggest that excess body
weight may affect stroke risk through pathways beyond traditional metabolic markers. Scientific Reports, May 2026
Quote: “No one has ever become poor by giving.” ~ Anne Frank

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: A Declining Sense of Smell May Signal Cardiometabolic Problems. A systematic review and
meta-analysis of 47 studies involving more than 155,000 participants found that individuals with olfactory
dysfunction—a reduced or impaired sense of smell—had 20% higher odds of diabetes, 70% higher odds of atrial
fibrillation, and 60% higher odds of heart failure. The findings suggest that changes in the sense of smell may serve
as an early indicator of underlying metabolic and cardiovascular health issues. The Laryngoscope, June 2026
Diet: Pro-Inflammatory Diet Linked to Poor Metabolic Health. According to a recent study involving 4,890
adults, an inflammatory dietary pattern—often characterized by greater consumption of processed foods and sugarsweetened
beverages and lower intake of fruits and vegetables—was associated with a 14% higher risk of
developing metabolic syndrome over the 18-year study period. Metabolic syndrome is a cluster of conditions—
including central obesity, high blood pressure, unhealthy cholesterol levels, and elevated blood sugar—that occur
together and increase the risk of heart disease, stroke, and type 2 diabetes. Clinical Nutrition, May 2026
Exercise: Isometric Exercise May Dramatically Reduce Arthritic Knee Pain. Knee osteoarthritis is among the
leading causes of chronic pain and physical disability in older adults. A study of adults aged 60 to 75 found that
isometric knee exercises—which involve contracting the muscles around the knee without moving the joint—
reduced pain by more than 90%. Bioinformation, April 2026
Chiropractic: Long Hours at a Computer May Affect the Neck and Arms. A recent study found that workers
who use a computer for four or more hours per day have a 25% higher risk of developing arm, neck, and shoulder
complaints, which can cause pain, stiffness, numbness, or discomfort that interferes with daily activities and work
performance. Work, June 2026
Mental Attitude: Digestive Symptoms Common After Concussion. Among 401 athletes with a history of
concussion, nearly two-thirds reported at least one gastrointestinal symptom following their injury, most commonly
nausea or vomiting (74.3%) and loss of appetite (56.6%). Researchers concluded that additional studies are needed
to better understand the clinical significance of digestive symptoms during concussion recovery.
Nutrients, May 2026
Wellness/Prevention: Waist Size and Blood Fats May Help Predict Stroke Risk. Waist circumference and blood
triglyceride levels are two important indicators of metabolic health, as they often reflect insulin resistance and an
increased risk of cardiovascular disease. A study involving 147,897 adults found that individuals with the least
favorable combination of these measures had a 54% higher likelihood of stroke than those with the healthiest
profiles. BMC Public Health, May 2026
Quote: “Never give up, for that is just the place and time that the tide will turn.” ~ Harriet Beecher Stowe

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Metabolic Syndrome Raises Parkinson’s Disease Risk. In a study of 363,602 adults followed for
nearly a decade, metabolic syndrome was associated with a 22% higher risk of developing Parkinson’s disease. The
findings suggest that maintaining metabolic health—including a healthy weight, normal blood pressure, healthy
cholesterol levels, and good blood sugar control—may help reduce future risk for the neurodegenerative condition.
Epidemiology and Health, June 2026
Diet: Timing of Coffee Intake May Affect Cardiovascular Benefits. Adding to a growing body of research on the
benefits of coffee, a recent study involving 21,553 adults found that consuming the beverage in the morning was
associated with a 25% lower risk of cardiovascular disease-related death. However, late-day coffee consumption did
not confer these benefits. FASEB Journal, June 2026
Exercise: Mind-Body Exercises Helpful for Knee Osteoarthritis Management. Patients with knee osteoarthritis
often experience reduced proprioception—the body’s ability to sense joint position and movement, helping maintain
balance and coordination—due to factors such as muscle weakness, joint degeneration, and pain and inflammation
that can impair sensory input from the knee. A recent study found that land-based mind-body exercises, such as yoga
and tai chi, were effective for improving proprioception in individuals with knee osteoarthritis.
Sports Medicine and Health Science, July 2026
Chiropractic: Managing Cervical Spondylosis. Cervical spondylosis is an age-related degeneration of the disks
and joints in the neck that can cause pain, stiffness, and numbness radiating into the arm or hand. A recent case
report found that a multimodal approach including myofascial release, cervical sustained natural apophyseal glides,
cervical high-velocity, low-amplitude thrust manipulation, and manual cervical traction reduced symptoms within
one month; home-based neck exercises helped maintain these improvements for at least three years, and follow-up
MRI findings revealed reduced nerve root compression. Journal of Bodywork and Movement Therapies, July 2026
Mental Attitude: Active Students Report Greater Resilience and Self-Esteem. Resilience is the ability to adapt
to, recover from, and cope effectively with stress, adversity, or life’s challenges. A survey of 1,560 university
students revealed that those who spent more time engaged in physical activity of any intensity reported greater
resilience, along with higher self-esteem and better quality of life. Healthcare, May 2026
Wellness/Prevention: Physical Function Declines Associated with Future Stroke. Using data from 482,699
participants in the UK Biobank study, researchers found that low grip strength and a slow walking pace—simple
measures of physical function that can provide insight into overall health—were associated with both a greater risk
of stroke and poorer survival after a stroke. Stroke, June 2026
Quote: “The more you know yourself, the more patience you have for what you see in others.” ~ Erik Erikson
Joseph T. Megna, D.C.
(707) 226-5200

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Maternal Sleep Health May Affect Pregnancy Outcomes. A recent review found that sleep
apnea during pregnancy has been associated with fetal growth restriction, impaired neurocognitive
development, and an increased risk of preterm birth, which researchers attribute to disrupted oxygen delivery
and other physiological changes. These findings suggest that prenatal sleep disturbances may have
consequences that extend beyond birth. Journal of Clinical Medicine, May 2026
Diet: Frequent Fish Consumption Linked to Lower Stroke Risk in Men. In a decade-long study of 53,916
adults, men who consumed fish or seafood four or more days per week had a 36% lower risk of stroke than nonconsumers.
Nutrition & Metabolism, May 2026
Exercise: Lifelong Exercise Linked to Healthier Brain Aging. A systematic review of 20 longitudinal studies
found that adults who remained physically active over time tended to maintain healthier brain structure and
cognitive function than their less active peers, particularly in areas related to executive function, processing
speed, and memory. BMC Neurology, June 2026
Chiropractic: Spinal Manipulation Recommended for Tension-Type Headaches. Tension-type headache is
the most common type of headache and is often described as a dull, pressure-like pain that can feel like a tight
band around the head. A recent clinical practice guideline reported that spinal manipulation, previously not
recommended for tension-type headaches, is now supported as part of a multimodal treatment approach that
may also include exercise, soft tissue therapy, education, relaxation, and mindfulness-based self-management
strategies. Journal of Integrative and Complementary Medicine, February 2026
Mental Attitude: Depression May Lead to Unhealthy Habits in Teens. A study that followed nearly 6,000
adolescents for three years found that depressive symptoms predicted the development of unhealthy behaviors
such as poor diet, physical inactivity, excessive screen time, smoking, alcohol use, and inadequate sleep.
However, the researchers found no evidence that unhealthy lifestyle factors increased the risk of future
depressive symptoms. BMC Medicine, June 2026
Wellness/Prevention: Knowing Weight Status May Reduce Heart Attack Risk. Using data from the UK
Biobank study, researchers found that informing patients of their weight status reduced their long-term risk of
myocardial infarction by 18% over the following 13 to 19 years, even without additional counseling or
treatment recommendations. The authors believe this personalized information may have served as a cue that
motivated healthier lifestyle choices. BMJ Open, 2026
Quote: “There are no strangers here; Only friends you haven’t yet met.” ~ William Butler Yeats

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: A Link Between Metabolic Syndrome and Crohn’s Disease? New research suggests that inflammatory bowel disease, including Crohn’s disease—a chronic inflammatory bowel disease that can cause inflammation, pain, diarrhea, and damage along the digestive tract—may elevate triglyceride levels, a key component of metabolic syndrome. Likewise, metabolic syndrome risk factors such as abdominal obesity, hypertension, elevated blood sugar, and abnormal blood lipids were associated with a greater risk of Crohn’s disease. The findings add to growing evidence that metabolic and gastrointestinal disorders may share overlapping inflammatory pathways. Archives of Medical Science, January 2026 Diet: Higher Legume Intake May Protect Against Ulcerative Colitis. Ulcerative colitis is a chronic inflammatory condition affecting the colon that can lead to abdominal pain and digestive disruption. A recent study that included 1,122 participants found that individuals with the highest legume intake had 79% lower odds of ulcerative colitis, suggesting legumes may play a role in supporting gut health and lowering inflammatory disease risk. Current Therapeutic Research, March 2026 Exercise: Short Workplace Exercise Sessions Reduce Stress and Burnout. Workers in a high-stress profession who participated in a six-week workplace exercise program—brief 15- to 20-minute sessions of balance, stretching, and resistance training performed three times per week—experienced notable reductions in stress and burnout symptoms. Healthcare (Basel), April 2026 Chiropractic: Treatment for Neck-Related Headaches. Cervicogenic headaches are secondary headaches that originate from dysfunction in the cervical spine or surrounding neck structures. A systematic review that included 29 studies found that manual therapies are an effective intervention for reducing cervicogenic headache intensity. Treatment for cervicogenic and other types of headaches are a leading reason patients seek chiropractic care. Annals of Physical and Rehabilitation Medicine, January 2026 Mental Attitude: Type 2 Diabetes Linked to Higher Risk of Dementia. A review of epidemiological studies found that diabetes mellitus corresponded to a 56% higher risk of dementia. The association appears stronger for vascular dementia, likely due to damage to blood vessels that supply the brain. Chronic high blood sugar may also contribute to inflammation and structural brain changes over time. These findings highlight the potential cognitive risks associated with long-term metabolic dysfunction. Biomed Journal, April 2026 Wellness/Prevention: Poor Sleep May Contribute to Serious Fall Risk. Sleep assessments completed by recent hip fracture patients revealed that 73.3% had poor sleep quality before their injury, compared with 33.3% of an agematched control group. The authors note that poor sleep may impair balance, reaction time, and physical recovery, increasing fall risk. Geriatric Orthopaedic Surgery & Rehabilitation, March 2026 Quote: “Life can only be understood backwards; but it must be lived forwards.” ~ Søren Kierkegaard

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.

Health Alert: Hospital Encounters May Help Identify Patients at Stroke Risk. Following an analysis of health records from nearly 5,000 first-time stroke patients, researchers found that emergency room visits for issues such as circulatory problems, injuries, and unexplained symptoms were associated with an 8.5-fold higher risk of stroke in the following week. The authors note that hospital encounters may offer unique opportunities for earlier stroke risk recognition and prevention strategies. Cerebrovascular Diseases, April 2026 Diet: Positive Food Environment May Influence Adult Food Choices. According to a recent study, supportive food parenting practices early in life—such as consistently offering healthy foods without forcing them, making fruits and vegetables readily available, modeling healthy eating behaviors, creating regular meal routines, encouraging variety without pressure or punishment, and allowing children some autonomy in hunger and fullness cues—were associated with healthier dietary habits at age 19. The findings suggest that positive childhood eating environments may influence long-term relationships with food. Nutrition Journal, May 2026 Exercise: Even Modest Amounts of Regular Exercise May Support Brain Health. Cerebrovascular disease refers to conditions that affect blood flow and blood vessels in the brain, potentially contributing to cognitive decline and dementia. A recent study found that patients with cerebrovascular disease who walked for 15 to 30 minutes several times a week—which may improve circulation, reduce inflammation, and support vascular health—were less likely to progress to dementia than their inactive peers. Experimental Gerontology, April 2026 Chiropractic: Head Position During Rear-End Collisions May Influence Injury Severity. Compared to forwardfacing posture, researchers observed that non-neutral head postures during a rear-end collision were associated with increased head acceleration, which may place greater loading and strain on the tissues supporting the cervical spine, potentially elevating injury risk. Annals of Biomedical Engineering, April 2026 Mental Attitude: Good Cholesterol and Vitamin D Levels May Influence Depression Risk. Blood samples collected from nearly 600 adults revealed significantly lower levels of vitamin D and HDL cholesterol among those with depression. On the other hand, the data showed that healthy vitamin D and cholesterol status were each linked to a lower risk for the mood disorder. The authors note that vitamin D and HDL may influence inflammation, brain signaling, and overall metabolic health in ways that affect mood regulation. Alpha Psychiatry, April 2026 Wellness/Prevention: Frailty Linked to Higher Risk of Dementia. While frailty is generally associated with reduced physical reserve and increased vulnerability to illness, injury, and functional decline, a meta-analysis of 13 studies found that frailty is also associated with a 76% higher risk of dementia. The findings suggest that recognizing frailty before significant physical decline develops may help reduce dementia risk later in life. Frontiers in Neurology, April 2026 Quote: “Happiness is not a possession to be prized, it is a quality of thought, a state of mind.” ~ Daphne du Maurier

I found that Dr. Joe Megna is one of the best chiropractors I have found in the Rio Vista region.