The traditional medical establishment has totally missed the mark when it comes to Alzheimerâs research, [Click here](1770d7/ct0_0/1/ms?sid=TV2%3AfVDkjSWis) to view this message in your browser | [Click here](1770d7/l-002e/zout?sid=TV2%3AfVDkjSWis) to stop receiving our messages [] [] Al Sears, MD
11905 Southern Blvd.
Royal Palm Beach, FL 33411 [] July 24, 2023 [] Reader, The traditional medical establishment has totally missed the mark when it comes to Alzheimerâs research, prevention, and cures. Most doctors still believe that Alzheimerâs is caused by bad genes. But they couldnât be more wrong. It is true that about 5% of the worldâs population is at risk for whatâs known as âearly-onsetâ Alzheimerâs. This disease, which affects patients in their 40s and 50s, does run in families. But late-onset Alzheimerâs is the most common form. It strikes after age 60. And the drastic increase in patients is a recent phenomenon. Between 2000 and 2020, U.S. Alzheimerâs deaths skyrocketed by 146%. Alzheimerâs cases are expected to more than double by 2050, affecting 14 million Americans.1 Bad genes canât explain how this huge increase happened in only a few generations⦠Evolution just doesnât work that fast. Human genes canât change so drastically in just two or three generations. And a tragic case of a teenager who was diagnosed with Alzheimerâs confirms it... Earlier this year, a 19-year-old in China became the youngest person in the world with the condition.2 The teen initially started experiencing symptoms two years earlier...including memory loss, difficulty concentrating, and impaired problem solving. One year later, he couldnât remember what heâd had for dinner the night before. By the time he was seen by doctors in Beijing, his memory loss was so severe that he had to drop out of school. Brain scans revealed that his hippocampus, the area of the brain where memories are stored, had atrophied considerably. He also had damage to his temporal lobe and elevated levels of a protein called tau, both symptoms â but not causes of â of Alzheimer's. Genome sequencing of his DNA ruled out any gene mutation or genetic predisposition. Researchers who wrote the boyâs case study in the Journal of Alzheimerâs Disease are at a loss to explain how he developed the disease. As a regular reader, youâve seen me connect the dots between our toxic environment and this brain-wasting condition... And once you dig deep enough, the research proves it. Researchers at the University of Southern California found that older women who lived in areas of high pollution were 81% more likely to experience cognitive decline and 92% more likely to develop Alzheimerâs disease than those who live in less polluted areas.3 The USC researchers determined that more than 20% of dementia cases worldwide may be due to air pollution. You see, in areas where thereâs heavy traffic and exhaust fumes, the air is loaded with âparticulate matter,â or PM. These are tiny particles of toxins like sulfate, nitrate, ammonium, black carbon, and heavy metals. Theyâre 30 times smaller than the width of a human hair. And when it comes to toxins, size matters. The smaller the particles, the more oxidative stress they cause in your cells. But thereâs another reason⦠Because theyâre so small, they can travel along nerve byways directly to your brain after you inhale them through your nose. Once there, they begin to wreak havoc. A recent analysis of MRI brain scans by Harvard researchers found that the closer people lived to a major road, the more their brains shrank. And The Lancet recently published a study that looked at dementia rates in the Canadian province of Ontario. Researchers found that people living within 50 meters of a major road âwhere levels of PM are often 10 times higher than just 150 meters away â were 12% more likely to develop dementia than people living more than 200 meters away. Remember, this 19-year-old teen lives in China. Despite making progress to clean up their air, the country continues to be ranked one of the top 10 most polluted places in the world. In fact, 99% of Chinaâs 1.4 billion people live in areas where the annual average particulate matter greatly exceeds what is considered âsafeâ air quality guidelines.4 If youâre living in or near a city, you might be thinking you need to move! Sounds good, but itâs not really practical for most people. Your âBâest Brain Protection I suggest you protect your brain another way...with a combination of B vitamins, including B6, B12, and folate. New research from an international team studying the effects of PM found that a high-dose daily supplement of these essential nutrients âcompletely offsetâ the damage PM causes.5 Toxins like PM attack the genes in our immune systems. That lowers our ability to fight off disease. In the study, participants took B vitamins for four weeks. Researchers found that supplementing reduced the effect of PM by up to 76% at 10 different gene locations. The vitamins also reduced damage to mitochondrial DNA. Another study found that supplementing with B vitamins slowed shrinkage by as much as seven-fold in areas of the brain known to be most impacted by Alzheimerâs.6 For the best protection, I also recommend supplementing with 800 mcg of folic acid (folate), 1,000 mcg of B12, and 2 mg of B6. Tune in tomorrow when Iâll share even more ways you can not only protect your brain but improve your memory... think more clearly... regenerate dormant brain cells... and keep your brain young. To Your Good Health, Al Sears, MD, CNS --------------------------------------------------------------- References: - Alzheimerâs Association. âFacts and figures 2023â . Accessed on July 12, 2023.
- Jianping J, et al. âA 19-year-old adolescent with probable Alzheimerâs disease.â J Alz Dis. 2023;91(3):915-922.
- Cacciottolo M, et al. âParticulate air pollutants, APOE alleles and their contributions to cognitive impairment in older women and to amyloidogenesis in experimental models.â Trans Psych. 2017; 7(1):e1022.
- Air Quality Life Index. Country Spotlight: China. . Accessed on July 12, 2023.
- Zhong, Jia, et al. âB vitamins attenuate the epigenetic effects of ambient fine particles in a pilot human intervention trial.â PNAS. 2016;114(13):3503-3508.
- Douaud G, et al. âPreventing Alzheimerâs disease-related gray matter atrophy by B-vitamin treatment.â Proc Natl Acad Sci U S A. 2013 Jun 4;110(23):9523-8. --------------------------------------------------------------- alsearsmd@send.alsearsmd.com [Preferences | Unsubscribe](1770d7/l-002e/zout?sid=TV2%3AfVDkjSWis) 11905 Southern Blvd., Royal Palm Beach, Florida 33411, United States