Published: 8 July 2021 | Updated: 30 September 2026 | Author: Smart Vision Optometry. TL;DR Summary: Convergence concerns involve how the eyes coordinate during close work. Symptoms such as blur or double vision need an appropriate binocular-vision assessment. Insufficiency and excess are distinct findings; treatment should follow the diagnosis.
Published: 7 June 2021 | Updated: 30 September 2026 | Author: Smart Vision Optometry. TL;DR Summary: Children’s screen use should be considered alongside sleep, activity and visual comfort. Persistent symptoms need assessment. Ordinary digital-device blue light has not been shown to cause eye disease, and associations with wellbeing do not prove that every symptom is caused by a smartphone.
Published: 14 April 2021 | Updated: 28 September 2026 | Author: Smart Vision Optometry. TL;DR Summary: Plan home learning around varied tasks, comfortable viewing and regular breaks. Recreational screen limits are different from required schoolwork. Watch for persistent visual symptoms and arrange assessment; a home-learning routine cannot diagnose or treat myopia or a learning difficulty.
Published: 19 March 2021 | Updated: 28 September 2026 | Author: Smart Vision Optometry. TL;DR Summary: Eye misalignment and anxiety can coexist, but one does not automatically explain the other. New double vision needs medical assessment. Eye treatment should address a diagnosed visual condition, while ongoing anxiety deserves appropriate support from a GP or mental-health professional.
Published: 9 March 2021 | Updated: 28 September 2026 | Author: Smart Vision Optometry. TL;DR Summary: Seeing involves the eyes, retina, optic nerves and brain. The “mind’s eye” describes mental imagery, not a separate eye or organ. People vary in how vividly they imagine pictures; aphantasia is different from reduced eyesight. Treatment should address a diagnosed problem.
