Think chai keeps you warm in winter? Orthopaedic warns it might actually be stiffening your joints

Winter mornings often feature warm chai and coffee. However, health experts warn this habit can harm joint health. Excessive tea and coffee intake can lead to dehydration, stiffening joints, especially knees. This is because cold weather reduces water intake while increasing hot beverage consumption. Synovial fluid, crucial for joint lubrication, thickens when the body is dehydrated.