(En español: Ganglio)
Say: limf node
Your wonderful lymph nodes! Lymph nodes are little round or bean-shaped bumps that you usually can't feel unless they become swollen. Lymph nodes are like filters that remove germs that could harm you. They contain lymphocytes, which are special cells that fight infection. Sometimes, germs can cause some of the lymph nodes to swell, so you might feel your swollen lymph nodes on your neck when you have a sore throat. But don't worry — these lumps usually just means your body is cleaning up its act!
Note: All information is for educational purposes only. For specific medical advice, diagnoses and treatment, consult your doctor.
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Vaccine is the best way to prevent seasonal flu. Everyone 6 months of age and older should get the flu vaccine each year, whether it’s as a shot or as a nasal spray. Your healthcare provider can help you choose the right form. Get the vaccine for your family as soon as you are able, and be sure to ask anyone who takes care of your child to get the...