presbyopia after 40 articles

South African adult over 40 holding a phone at arm’s length with reading glasses and a laptop nearby, showing subtle screen fatigue

Published June 14, 2026 Category Operations and Execution Read time 6 min

Natural Aging and Blurry Vision After 40: When to Worry vs Normal Changes

Experiencing blurry vision after 40? Learn to distinguish natural aging (presbyopia) from digital eye strain and serious conditions requiring immediate optometrist care in South Africa.