In this issue: Fast and easy breakfasts, cholesterol measurements, colon cancer checks and more

HOUSECALL Mayo Clinic is ranked #1 in the nation. Vol. 19, Issue 20 | March 8, 2018   THIS WEEK'S TOP STORIES     Colonoscopy Having a colonoscopy to check for colon cancer may sound embarrassing, but it could save your life. Find out more about this vital exam.     Healthy breakfast: Quick, flexible options   Eating breakfast jump-starts your day and may even help your overall health, so don't skip it because you're short on time. Give these fast morning meals a try.           EXPERT ANSWERS   Cholesterol ratio or non-HDL cholesterol: Which is most important? Wondering about your risk for heart disease? The key may be your non-HDL cholesterol level. Eye dilation: Necessary with every eye exam? Blurriness and sensitivity to light are possible side effects of eye dilation, so do you really need the procedure? Underweight? See how to add pounds healthfully Being too lean can be a concern if it's the result of poor nutrition or if you have health concerns.   PLUS ADDITIONAL HIGHLIGHTS ... Chemical peel PSA test Chronic kidney disease Slide show: Weight training exercises     TRUSTED HEALTH TOOLS   Use our Symptom Checker to explore possible causes of your symptoms based upon Mayo Clinic's patient care experience.   Use these simple calculators and self-assessments for personalized health tips.   Mayo Clinic healthy weight pyramid BMI calculator     MAYO CLINIC PRODUCTS & SERVICES   NEW! Mayo Clinic Book of Home Remedies, second edition What do you do when fighting the flu, a fever, a headache or allergies? What about burns, blisters or bruises? We've got you covered with this comprehensive guide. This newly updated book offers simple steps to treat or relieve symptoms of more than 100 common health problems, right from home. Find out how.     Start a healthier you with Mayo Clinic Health Letter We'll send you a trial issue of Mayo Clinic Health Letter, America's leading health newsletter, along with a special report on sleep. You risk nothing. Order your trial issue today!     HEALTHY RECIPES   Fried rice with mushrooms Sichuan broccoli and cauliflower Sesame ginger shrimp   HEALTH TIP   Prevent night leg cramps Nighttime leg cramps often strike just as you're falling asleep or waking up. To prevent these involuntary contractions of your leg muscles, usually in the back of your lower leg, stretch your legs before you climb under the covers. Wear shoes with proper support. Untuck the covers at the foot of your bed. And drink plenty of fluids during the day.   Need practical advice on diet and exercise? Want creative solutions for stress and other lifestyle issues? Discover even more healthy lifestyle topics at MayoClinic.org.   Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. Advertising & Sponsorship Policy    |    Opportunities     Help us find the answers Support Mayo Clinic; donate now. Your support changes lives.     Connect with Mayo Clinic For more of our reliable health information and tools, visit us at MayoClinic.org. Or add us to your social network!   Like us on Facebook Follow on Twitter Discover your Network   Watch on YouTube Patient Stories View More Newsletters     © 2018 Mayo Foundation for Medical Education and Research, 200 First Street SW, Rochester, MN 55905. All rights reserved.