1 Cataract surgery is covered by most health insurance plans. 2  Many patients who need cataract surgery are 65 or older, and Medicare covers cataract surgery. 3  For patients covered by insurance, typical out-of-pocket costs would consist of coinsurance of 10 to 20 percent or more -- or $1,000 or more for both eyes. This typically costs $250 to $450 and usually is covered by insurance. 2  Cataract surgery generally is considered safe and effective. 3  However, risks include swelling of the retina, infection, new astigmatism, development of glaucoma and an increased risk of retinal detachment.
Symptoms of lactose intolerance can be mild or severe, depending on how much lactase your body makes. Symptoms usually begin 30 minutes to 2 hours after eating or drinking milk or milk products. If you have lactose intolerance, your symptoms may include: 1  Bloating. 2  Pain or cramps in the lower belly.  Gurgling or rumbling sounds in the lower belly.
10 Signs of Lactose Intolerance. Lactose intolerance is a common digestive condition where the body is unable to digest lactose, a natural sugar that is found in milk and dairy products. During a normal digestion, lactose is broken down by an enzyme called lactase into glucose and galactose. People with lactose intolerance do not produce enough of lactase; so lactose stays in the digestive system where it is fermented by the gut bacteria resulting in the production of gases.