Short-sightedness (myopia) is a common refractive error that causes distant objects to appear blurry while close objects remain clear. This occurs when the eyeball is too long or the cornea is too curved, causing light to focus in front of the retina instead of directly on it.

Eye drops are commonly used to treat dry eye, allergies, and eye redness. However, many traditional eye drops contain preservatives like benzalkonium chloride (BAK), which can cause irritation and long-term side effects. Preservative-free eye drops are a gentler alternative, especially for those who use them frequently.

In this guide, we’ll explore the benefits of preservative-free eye drops, potential risks, and expert-recommended products to consider.

In today’s digital age, smartphones have become an indispensable part of young people’s daily lives. Whether for social media, online learning, or entertainment, prolonged screen time has significantly increased, leading to dry eyes, eye strain, and even long-term vision problems. This condition, known as Digital Eye Strain (DES), occurs due to reduced blinking while focusing on screens, causing insufficient tear production and eye discomfort.

A sedentary lifestyle has become a common issue among middle-aged adults, primarily due to long hours at desks, lack of physical activity, and busy work schedules. Unfortunately, this lack of movement can have serious consequences on bone and joint health. Without sufficient exercise, bones become weaker, and the risk of developing bone-related conditions such as osteoporosis and osteoarthritis increases. This article explores how inactivity affects bone health and how calcium supplements can provide an effective solution for middle-aged adults.