Find an Orthopedic Specialist Near You. However, behind knee pain may be a symptom of deep vein thrombosis (blood clot in the leg), which is a serious and life-threatening condition. The blood clot can break loose and cause a pulmonary embolism in the lung, a heart attack, or even stroke.
To help families during tough economic times, Walmart has also lowered prices on quality eyewear for children 18 years old and younger. Year-round, parents and caregivers will find youth frames and lenses for as low as $39. Walmart will also provide a one year guaranteed free replacement if the glasses are damaged.***.
These lenses can be costly, but are perfect for active people who need vision correction. Typical costs: Prescription sunglasses vary in price from $20 to more than $700, depending upon the frames and type of lens used in the frame. Basic lenses, with simple plastic or metal frames, can be purchased online or through an eye boutique.