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.
Best Answer: The symptoms of lactose intolerance can manifest anywhere from 30 minutes to 2 hours after ingestion of lactose containing food. The symptoms can last up to 3 days following ingestion. I hav answered a similar question regarding lactose intolarence previously. U can please see the link below.