Blurred vision, Dizziness and Lightheadedness. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms blurred vision, dizziness and lightheadedness including Middle ear infection, Labyrinthitis, and Medication reaction or side-effect. There are 56 conditions associated with blurred vision, dizziness and lightheadedness. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.
Adults, beginning at age 50 years and continuing until age 75 years. The USPSTF recommends screening for colorectal cancer using fecal occult blood testing, sigmoidoscopy, or colonoscopy in adults, beginning at age 50 years and continuing until age 75 years. The risks and benefits of these screening methods vary.
Changes to mammogram guidelines might or might not be necessary in the future, as researchers continue studying this topic. Mayo Clinic supports screening beginning at age 40 because screening mammograms can detect breast abnormalities early in women in their 40s. Findings from randomized trials of women in their 40s and 50s have demonstrated that screening mammograms decrease breast cancer deaths by 15 to 29 percent.