11 Signs of Immune System Problems

Your immune system should fight off disease and help your body heal. But it can be weak, underactive, overactive, or even attack your body by mistake. See the warning signs that it's not working properly.

Women's Health 11 Signs of Immune System Problems Your immune system should fight off disease and help your body heal. But it can be weak, underactive, overactive, or even attack your body by mistake. See the warning signs that it's not working properly. Read More Your Artificial Sweetener Might Be Making You Hungry If you've switched from sugar to an artificial sweetener made from sucralose to lose weight, you may be sabotaging your efforts. Read More Foods to Eat if You Have a B12 Deficiency Being deficient in this vitamin can lead to some health problems, including memory trouble or nerve damage. See which foods are great sources. Read More ADVERTISEMENT ADVERTISEMENT 'How Breast Cancer Changed My Life ... and Me' WebMD's former senior vice president tells her story of triple-negative breast cancer, one of the most aggressive and difficult cancers to treat. Read More Advances in Heart Failure Treatment A specialist describes the latest treatments for heart failure, and which new therapies are in the pipeline. Read More Can You Be Allergic to Alcohol? Alcohol allergies are rare, but if you do have one, it only takes as little as two teaspoons of wine or a mouthful of beer to trigger it. Read More Safely Losing Weight on HIV Treatment Gaining weight is common when you're in treatment for HIV. Find out how to keep it under control and safely manage a healthy weight. Read More WebMD Connect to Care Accidental Drug Overdose: 4 Signs to Look For Sleep Apnea Treatment Options That Don't Involve Masks 3 Affordable Teeth Straightening Options for Adults From Our Sponsors HR+, HER2- MBC: Discover a Treatment Option Today Top 10 in U.S. Cancer Programs: Why Comprehensive Care Matters ADVERTISEMENT ADVERTISEMENT WebMD.com   |  Mobile Apps   |   Unsubscribe    |    View as a Webpage   You are receiving this message because you registered with WebMD as dr.samah.saied.ahmed@gmail.com. If you did not register for WebMD please contact our Customer Care Team WebMD Privacy Policy © 2021 WebMD, LLC. All rights reserved. WebMD Office of Privacy | 1201 Peachtree Street, NE | Atlanta, GA 30361