Vitamin D deficiency linked to increased dementia and stroke risk – Medical News Today

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• Be one with Vitamin B1 April 13, 2022     # # # # BEFORE WE START: There are some topics that I am reluctant to address on this website, because there are folks within the community who have extremely vested interests in them. Thiamine (or Vitamin B1) is one of those topics. Some members of the Parkinson’s community have indicated to me that high doses of this…
• B Vitamins (Folate, B6, B12) Reduce Homocysteine Levels Produced by Carbidopa/Levodopa Therapy September 12, 2017 “The excitement of vitamins, nutrition and metabolism permeated the environment.” Paul D. Boyer “A substance that makes you ill if you don’t eat it.” Albert Szent-Gyorgy Introduction: Claire McLean, an amazing-PT who is vital to my life managing my Parkinson’s, posted a very interesting article about the generation of homocysteine from the metabolism of levodopa to dopamine in the brain.…
• Low Vitamin D Levels Linked to Added Falls, More Sleep Problems, Depression, Study Shows August 13, 2019 Low vitamin D levels are associated with a greater tendency for falls, sleep problems, anxiety, and depression in people with Parkinson’s disease, according to a recent study. The findings, “Relationship between 25‐Hydroxyvitamin D, bone density, and Parkinson’s disease symptoms,” were published in the journal Acta Neurologica Scandinavia. Vitamin D deficiency and low bone mass are frequently observed in people with…
• Bone health and Parkinson’s disease February 22, 2022 The Importance of Bone Health and Parkinson’s Disease Falls can be a major difficulty for people with Parkinson’s disease (PD), leading to fractures and other injuries. People with PD are at increased risk of fracture, with a four times higher risk of hip fracture as compared with the general population. Often, a person with PD will return to their baseline…
• Possible Link Found Between Vitamin B12 Levels and Dementia in Parkinson’s March 27, 2020 People who have higher levels of vitamin B12 in their blood when they’re diagnosed with Parkinson’s disease may be less likely to develop dementia, a study suggests. The study, “Higher vitamin B12 level at Parkinson’s disease diagnosis is associated with lower risk of future dementia,” was published in Parkinsonism & Related Disorders. Dementia describes a group of symptoms in which memory…
• Making sense of the latest news about Vitamin B-12 and Parkinson's April 5, 2019 A recent study concluded that one of the active forms of Vitamin B-12 offers neuroprotection and significantly prevents neurotoxicity in animal models of Parkinson's which are influenced by a hereditary genetic variation in the LRRK2 gene. What exactly does that mean? Well, I'm not a scientist, and if you are reading this, you probably aren't either...so let's try to break…
• Effects of vitamin E on neurodegenerative diseases: an update May 5, 2021 Acta Neurobiol Exp (Wars). 2021;81(1):21-33. doi: 10.21307/ane-2021-003.ABSTRACTVitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin E action in neurodegenerative diseases are not clear, there are many possible mechanisms. Examples of such mechanisms are the protective effects of vitamin E against oxidative stress damage and its suppressive role in the expression of many genes involved in…
• Effects of vitamin E on neurodegenerative diseases: an update May 5, 2021 Acta Neurobiol Exp (Wars). 2021;81(1):21-33. doi: 10.21307/ane-2021-003.ABSTRACTVitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin E action in neurodegenerative diseases are not clear, there are many possible mechanisms. Examples of such mechanisms are the protective effects of vitamin E against oxidative stress damage and its suppressive role in the expression of many genes involved in…
• Effects of vitamin E on neurodegenerative diseases: an update May 5, 2021 Acta Neurobiol Exp (Wars). 2021;81(1):21-33. doi: 10.21307/ane-2021-003.ABSTRACTVitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin E action in neurodegenerative diseases are not clear, there are many possible mechanisms. Examples of such mechanisms are the protective effects of vitamin E against oxidative stress damage and its suppressive role in the expression of many genes involved in…
• Effects of vitamin E on neurodegenerative diseases: an update May 5, 2021 Acta Neurobiol Exp (Wars). 2021;81(1):21-33. doi: 10.21307/ane-2021-003.ABSTRACTVitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin E action in neurodegenerative diseases are not clear, there are many possible mechanisms. Examples of such mechanisms are the protective effects of vitamin E against oxidative stress damage and its suppressive role in the expression of many genes involved in…
• Effects of vitamin E on neurodegenerative diseases: an update May 5, 2021 Acta Neurobiol Exp (Wars). 2021;81(1):21-33. doi: 10.21307/ane-2021-003.ABSTRACTVitamin E deficiency is associated with many neurological problems. Although the mechanisms of vitamin E action in neurodegenerative diseases are not clear, there are many possible mechanisms. Examples of such mechanisms are the protective effects of vitamin E against oxidative stress damage and its suppressive role in the expression of many genes involved in…
• Lack of Standardized Vitamin D Data Hampers Efforts to Determine Its Role in Parkinson’s, Review Study Says July 24, 2019 Low vitamin D serum levels have been associated with Parkinson’s disease, but the lack of standardized data makes it difficult to determine vitamin D’s exact role in Parkinson’s pathology, according to a recent review article. The study, “Standardized measurement of circulating vitamin D [25(OH)D] and its putative role as a serum biomarker in Alzheimer’s disease and Parkinson’s disease,” was published…
• Parkinson's Disease News - Editor's Picks (Archive 2016.09) October 15, 2016 Newsfeed: PD News PD Research News PD Fitness News PD Boxing News PD Web Articles PD Blogs PD Editor's Picks PD Twitter Newsfeed ‘The Terrorist Inside My Husband’s Brain’: Robin Williams’ Widow Details His Disease – Live ScienceLive Science'The Terrorist Inside My Husband's Brain': Robin Williams' Widow Details His DiseaseLive ScienceBut Robin Williams was not diagnosed with Lewy body disease…
• Mayo Clinic Report on Low Vitamin B-12 and Parkinson’s Disease May 6, 2019 Mayo Clinic has published a research commentary that analyzes the relationship between low levels of Vitamin B-12 and Parkinson's Disease. While the paper does not prove causality, it does "propose that vitamin B12 supplementation could be considered as an adjuvant approach to improve cholinergic transmission and, potentially, motor and cognitive function in patients with PD." And it makes a case…
• Vitamin D May Improve Balance in Younger Parkinson’s Patients, Pilot Study Suggests October 1, 2018 Short-term supplementation of vitamin D in high doses may improve balance in people with Parkinson’s disease younger than 66, according to results of a Phase 2 pilot study. The study, “A randomized, controlled pilot study of the effects of vitamin D supplementation on balance in Parkinson’s disease: Does age matter?” was published in Plos One. Parkinson’s patients are at a high…
• The road ahead: 2022 January 20, 2022 # # # # The first post at the start of each year on the SoPD website tries to provide an overview of where things are in the search for ‘disease modifying’ therapies for Parkinson’s.  It is an exercise in managing expectations as well as discussing what research events are scheduled for the next year so that we can keep…
• Peripheral neuropathy and Parkinson’s disease October 20, 2020 Today I will address the potential link between Parkinson’s disease and a common neurologic condition called peripheral neuropathy. This topic was submitted via the Suggest a Topic portal. I am grateful for your suggestions so please continue to let us know what you’d like to learn more about! In order to understand what peripheral neuropathy is and what symptoms it…
• Peripheral neuropathy and Parkinson’s disease October 20, 2020 Today I will address the potential link between Parkinson’s disease and a common neurologic condition called peripheral neuropathy. This topic was submitted via the Suggest a Topic portal. I am grateful for your suggestions so please continue to let us know what you’d like to learn more about! In order to understand what peripheral neuropathy is and what symptoms it…
• How your diet could help alleviate anxiety and panic disorders in Parkinson’s November 8, 2017 Our regular guest dietician, Kathrynne Holden, looks at the nutritional deficiencies that can lead to the worsening of non-motor Parkinson’s symptoms – such as anxiety and panic disorders – and provides tips for healthy eating People with Parkinson’s can often experience non-motor symptoms such as anxiety and panic disorders. Anxiety is a condition that causes fear, worrying, and/or nervousness. The…
• Role of Vitamins in Neurodegenerative Diseases: A Review November 22, 2021 CNS Neurol Disord Drug Targets. 2021 Nov 19. doi: 10.2174/1871527320666211119122150. Online ahead of print.ABSTRACTBACKGROUND: Vitamins are the micronutrients required for boosting the immune system and managing any future infection. Vitamins are involved in neurogenesis, a defense mechanism working in neurons, metabolic reactions, neuronal survival, and neuronal transmission. Their deficiency leads to abnormal functions in the brain like oxidative stress, mitochondrial…
• Role of Vitamins in Neurodegenerative Diseases: A Review November 22, 2021 CNS Neurol Disord Drug Targets. 2021 Nov 19. doi: 10.2174/1871527320666211119122150. Online ahead of print.ABSTRACTBACKGROUND: Vitamins are the micronutrients required for boosting the immune system and managing any future infection. Vitamins are involved in neurogenesis, a defense mechanism working in neurons, metabolic reactions, neuronal survival, and neuronal transmission. Their deficiency leads to abnormal functions in the brain like oxidative stress, mitochondrial…
• Vitamin B12 May Protect Nerve Cells From Alpha-synuclein Clumps, Study Suggests May 30, 2019 Vitamin B12 can prevent the formation of and destroy alpha-synuclein aggregates in the brain, lowering their toxicity and potentially helping to alleviate Parkinson’s disease, according to a study. The study, “Vitamin B12 inhibits α-synuclein fibrillogenesis and protects against amyloid-induced cytotoxicity,” was published in the journal Food & Function. When the brain produces an excess of alpha-synuclein, this protein starts to…