WEEKLY HEALTH UPDATE from your Rio Vista Chiropractor, 8-10-2026

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.