{"id":19919,"date":"2025-05-22T16:34:23","date_gmt":"2025-05-22T11:04:23","guid":{"rendered":"https:\/\/drmohans.com\/backend\/?p=19919"},"modified":"2025-05-29T15:40:54","modified_gmt":"2025-05-29T10:10:54","slug":"blood-sugar-control-and-ageing","status":"publish","type":"post","link":"https:\/\/drmohans.com\/backend\/blood-sugar-control-and-ageing\/","title":{"rendered":"BLOOD SUGAR CONTROL AND ITS IMPACT ON AGEING & LONGEVITY"},"content":{"rendered":"

BLOOD SUGAR CONTROL AND ITS IMPACT ON AGEING & LONGEVITY<\/strong><\/h1>\n

1. Mechanisms Linking Blood Sugar Control and Ageing<\/strong><\/h3>\n

Advanced Glycation End Products (AGEs):<\/strong>
Chronic hyperglycemia (High Blood Sugar) promotes the formation of AGEs, which damage collagen, elastin, and cellular proteins, leading to tissue stiffness.<\/p>\n

e.g., atherosclerosis (thickening or hardening of the arteries caused by a build-up of plaque
\nin the inner lining of an artery), wrinkled skin and organ dysfunction.\u00a0<\/strong><\/p>\n

Oxidative Stress:<\/strong>
Excess glucose increases mitochondrial production of reactive oxygen species (ROS), causing oxidative damage to DNA, lipids, and proteins, speeding cellular ageing.<\/p>\n

Inflammation:<\/strong>
Persistent high blood sugar<\/a> triggers pro-inflammatory cytokines (e.g., IL-6, TNF-\u03b1), contributing to chronic low-grade inflammation linked to age-related diseases like cardiovascular disease and neurodegeneration.<\/p>\n

Insulin Resistance and Signalling Pathways:<\/strong>
Improperly regulated insulin\/IGF-1 signalling\u2014a hallmark of type 2 diabetes\u2014may speed up ageing by affecting pathways like mTOR and AMPK, which regulate cellular growth and stress resistance.<\/p>\n

Telomere (Tips of Chromosomes) Shortening:<\/strong>
Poor blood sugar control<\/a> is associated with accelerated wearing away of telomeres, a marker of cellular ageing, reducing cell replication capacity.<\/p>\n

Mitochondrial Dysfunction:<\/strong>
High Blood Sugars impair mitochondrial efficiency, increasing ROS (Reactive Oxygen Species) production and reducing energy output, worsening cellular damage.<\/p>\n

2. Age-Related Diseases and Complications<\/strong><\/h3>\n

Cardiovascular Disease:<\/strong>
Diabetes doubles the risk of heart disease and stroke due to vascular damage from Advanced Glycation End Products and inflammation.<\/p>\n

Neurodegeneration:<\/strong>
Alzheimer\u2019s disease (\u201ctype 3 diabetes\u201d) is linked to insulin resistance in the brain, promoting amyloid-beta accumulation.<\/p>\n

Kidney and Retinal Damage:<\/strong>
Diabetic nephropathy and retinopathy result from microvascular (small vessel) injury, leading to organ failure and vision loss.<\/p>\n

Peripheral Neuropathy:<\/strong>
Nerve damage from oxidative stress and impaired blood flow causes pain and mobility issues.<\/p>\n

3. Longevity Insights<\/strong><\/h3>\n

Centenarian Studies:<\/strong>
Individuals with exceptional longevity often showed efficient glucose metabolism and insulin sensitivity.<\/p>\n

Caloric Restriction (CR)-Limiting the intake of Calories in diet:<\/strong>
CR extended lifespan in model organisms by improving insulin sensitivity and reducing oxidative stress.<\/p>\n

Metformin:<\/strong>
This antidiabetic drug, which lowers liver glucose production and improves insulin sensitivity, is being investigated for its potential anti-ageing effects via AMPK (activated protein kinase) activation.<\/p>\n

4. Balancing Risks: Hypoglycemia (Low Blood Sugar) vs. Hyperglycemia (High Blood Sugar) <\/strong><\/h3>\n

While chronic hyperglycemia drives long-term damage, frequent hypoglycemia (e.g., from aggressive diabetes treatment) poses immediate risks (seizures, falls) and may indirectly harm longevity by destabilizing metabolic health.<\/p>\n

5. Interventions for Healthy Ageing<\/strong><\/h3>\n

Healthy Ageing Clinic!<\/strong>
Click on the links below to learn more\u2026<\/p>\n

Good News About Healthy Ageing Clinic<\/strong><\/a>
What is the Healthy Ageing Clinic? A Neurologist explains it here.<\/a><\/p>\n

Lifestyle Modifications:<\/strong>
Diets rich in fibre & low in refined sugars and regular exercises like\u00a0THANDAV<\/a>, improve blood sugar control and reduce inflammation.<\/p>\n

Pharmacological Approaches:<\/strong>
Beyond metformin, SGLT-2 inhibitors and GLP-1 agonists show promise in reducing cardiovascular risks in diabetes patients.<\/p>\n

Diabetes or poor blood sugar control speeds up ageing through interconnected <\/strong>metabolic, oxidative, and inflammatory mechanisms, whereas effective blood sugar <\/strong>control mitigates multiple ageing pathways, reducing the burden of age-related <\/strong>diseases and potentially extending our health span.<\/strong><\/p>\n

Dr. Santhilal Adhikarla<\/strong>
Consultant
Dr. Mohan\u2019s Diabetes Specialities Centre, Kukatpally, Hyderabad<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

BLOOD SUGAR CONTROL AND ITS IMPACT ON AGEING & LONGEVITY 1. Mechanisms Linking Blood Sugar Control and Ageing Advanced Glycation […]<\/p>\n","protected":false},"author":1,"featured_media":19924,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[350],"tags":[],"class_list":["post-19919","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"acf":[],"yoast_head":"\nBLOOD SUGAR CONTROL AND AGEING<\/title>\n<meta name=\"description\" content=\"Discover how blood sugar control and its impact on ageing influence longevity, health, and vitality through science-backed insights.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/drmohans.com\/backend\/blood-sugar-control-and-ageing\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" 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