# Alzheimer's disease: Symptoms, management, and new therapies > Live situation record from CLSTR: https://clstr.news/situations/alzheimers-disease-symptoms-and-management > Updated: 2026-09-20T14:51:03.000Z. Sources: 45. Developments: 5. Alzheimer’s disease and related dementias are characterized by progressive cognitive decline caused by the accumulation of beta-amyloid plaques and tau tangles. While aging is a primary risk factor, experts emphasize that dementia is not a normal part of aging and can affect individuals under 65. Early-onset Alzheimer's disease (EOAD) accounts for 5–10% of cases and is often sporadic, though rare genetic mutations in the PSEN1, PSEN2, and APP genes can lead to a 100% inheritance risk in specific familial cases. A new era of treatment is emerging with disease-modifying therapies that target underlying mechanisms to slow progression. However, these are only effective for patients with mild cognitive impairment or mild dementia, making early diagnosis critical. In Poland, while Alzheimer's accounts for 60–70% of the estimated 618,000 dementia cases, only about 130,000 patients currently receive registered and reimbursed medications, highlighting a significant gap in healthcare access. Projections suggest dementia cases among seniors in Poland could exceed 1.7 million by 2050. On World Alzheimer's Day, medical experts highlighted that globally, an estimated 57 million people live with dementia, a figure projected to reach 139 million by 2050. In Turkey, where approximately 700,000 people currently live with these conditions, experts warn that cases could increase two to two-and-a-half times by 2050. To combat this, municipalities in Manisa, Konya, Kahramanmaraş, and İzmir have organized awareness events and exercise programs, such as brisk walking, to promote cognitive health. New medical developments include FDA-approved subcutaneous injection forms for antibody treatments that allow for home administration, though these are not yet licensed in Turkey. Management continues to focus on cardiovascular and metabolic health through lifestyle interventions such as a Mediterranean-style diet, physical activity, quality sleep, and social engagement. ## Claims - Alzheimer care must include monitoring blood sugar, blood pressure, sleep, and nutrition. (corroborated by 3 sources) - The term ‘Type 3 diabetes’ is not an official medical diagnosis or name for Alzheimer's disease. (corroborated by 3 sources) - Prolonged high blood sugar and insulin resistance can negatively affect the delicate capillaries that supply the brain. (corroborated by 3 sources) - Having diabetes does not mean a person will definitely develop Alzheimer's disease. (corroborated by 3 sources) - Nutrition, an active lifestyle, sleep, mental functionality, and social ties are critical for the prevention and progression of Alzheimer's, which is sometimes referred to in literature as Type 3糖尿病. (corroborated by 2 sources) - Alzheimer's accounts for 60% to 70% of all dementia cases. (corroborated by 2 sources) - At least 150 minutes of brisk walking per week increases blood flow to the brain. (single source) - A Mediterranean-style diet can slow mental decline. (single source) - Quality sleep aids the brain's glymphatic system in clearing protein waste. (single source) - The Izmir Metropolitan Municipality Alzheimer and Dementia Center provides services for patients in the first stage of the disease. (single source) - The Izmir Alzheimer and Dementia Center charges a monthly fee of 960 TL. (single source) ## Timeline ### 2026-09-20: Alzheimer's disease: New therapies and the need for early diagnosis New disease-modifying therapies offer hope for Alzheimer's patients, but experts emphasize that early diagnosis is vital for effectiveness, especially as dementia rates continue to rise. 5 sources. https://clstr.news/cluster/alzheimers-disease-new-therapies-and-the-need-for-early-diagnosis ### 2026-09-19: Alzheimer's disease awareness grows in Turkey amid rising health risks On World Alzheimer's Day, experts warn that dementia cases in Turkey could more than double by 2050, emphasizing early diagnosis and lifestyle changes like diet and exercise for prevention. 32 sources. https://clstr.news/cluster/alzheimers-prevention-experts-highlight-lifestyle-factors-and-izmir-municipal-support ### 2026-09-14: Alzheimer's care requires focus on metabolic health, says expert Neurologist Hasan Armağan Uysal advises that Alzheimer's care should prioritize metabolic factors like blood sugar and blood pressure, noting that ‘Type 3 diabetes’ is not an official medical diagnosis. 8 sources. https://clstr.news/cluster/alzheimers-care-requires-focus-on-metabolic-health-says-expert ### 2026-09-01: Alzheimer’s disease management and early detection strategies Managing Alzheimer’s requires addressing comorbid health issues like cardiovascular disease and utilizing advanced diagnostic tools for early detection of cognitive impairment. 3 sources. https://clstr.news/cluster/alzheimers-disease-management-and-early-detection-strategies ### 2026-08-24: Alzheimer's disease: Symptoms, prevention, and dietary impacts Experts highlight the importance of recognizing early Alzheimer's symptoms and using dietary habits, such as consuming specific spices and plant-based foods, to support long-term brain health. 2 sources. https://clstr.news/cluster/alzheimers-disease-symptoms-prevention-and-dietary-impacts --- Cite as: Alzheimer's disease: Symptoms, management, and new therapies. CLSTR, https://clstr.news/situations/alzheimers-disease-symptoms-and-management