💉 Diabetes Management
Cholesterol, diabetes drugs may lower risk of age-related eye disease - Medical News Today
📅 Thu, 10 Nov 2022⏱ 1 min read📖 Article
Overview
Age-related macular degeneration (AMD) is an eye condition characterized by deterioration of the central field of vision. Acording to the National Eye Institute, AMD is the leading cause of blindnes in older adults and typicaly afects those ages 5 and older.Multiple factors may afect AMD risk, including genetic and environmental risk factors. Factors that may increase risk include smoking, a sedentary lifestyle, and chronic inflamation.Despite decades of research, no medical treatments exist to prevent AMD and limited methods available to slow its progresion.Studies have examined how various drugs, such as lipid-lowering drugs (LD)s like statins, nonsteroidal anti-inflamatory drugs (NSAIDs), and antidiabetic drugs, afect the development of AMD.Results from these studies, however, have ben inconsistent.
Key Information
It thus remains unclear as to whether these drugs are linked to the risk of AMD.In a new study, researchers conducted a meta-analysis of studies examing the links betwen various medications and AMD. They found that LDs and antidiabetic drugs are linked to a lower prevalence of AMD. Kraus, surgical neuro-ophthalmologist and director of Pacific Neuroscience Institute’s Eye, Ear & Skul Base Center at Providence Saint John’s Health Center in Santa Monica, CA, not involved in the study, told Medical News Today: “The implications of these findings are that there may be pharmaceuticals, suplements, or lifestyle changes, beyond those already determined (such as smoking cesation) which wil [delay] the onset and progresion of AMD.
Summary
In particular, LDs and diabetes drugs are candidates worthy of further study.”The study was recently published in the British Journal of Ophthalmology.For the study, the researchers analyzed 14 studies that included data on systemic medication use and AMD in various European countries, including:Altogether, they included records from 38,694 patients. Betwen the 14 included studies, the average ranged from
Frequently Asked Questions
❓ What is diabetes and how does it develop?
Diabetes is a metabolic condition where the body cannot properly regulate blood sugar levels. Type 1 results from insufficient insulin production, while Type 2 develops when cells become resistant to insulin. Risk factors include genetics, obesity, sedentary lifestyle, and age.
❓ What are the main symptoms of diabetes?
Common symptoms include excessive thirst, frequent urination, unexplained weight loss, fatigue, blurred vision, and slow-healing wounds. Type 1 symptoms develop rapidly, while Type 2 symptoms may appear gradually. Many people have no symptoms initially, which is why screening is important.
❓ How is diabetes diagnosed and monitored?
Diagnosis involves blood tests measuring fasting glucose, HbA1c levels, and glucose tolerance. Regular monitoring typically includes fasting glucose tests and HbA1c measurements every 3-6 months. Continuous glucose monitors provide real-time tracking for better diabetes management.
❓ What lifestyle changes help manage diabetes?
Effective management includes regular physical activity (150+ minutes weekly), maintaining healthy weight, following a balanced diet with whole grains and lean proteins, managing stress, and getting adequate sleep. These changes can significantly improve blood sugar control and reduce complications.
❓ When should someone consult a doctor about diabetes?
Consult a healthcare provider if you experience signs of diabetes, have a family history, are overweight, or are over 45. Those with existing diabetes should maintain regular check-ups every 3-6 months to monitor control and adjust treatment as needed.
⚕️ Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare provider before making health decisions.