Lymph nodes often swell in one location when a problem such as an injury, infection, or tumor develops in or near the lymph node. Which lymph nodes are swollen can help identify the problem.
Other symptoms of swollen glands include: 1  Tenderness or pain when you press on them. 2  Symptoms of the underlying infection such as fever, sore throat, and mouth sores. 3  Red, warm, swollen skin over the lymph node. You're probably already familiar with the lymph nodes in your neck, but there are hundreds of other lymph nodes scattered throughout your body. Other areas where you may be able to feel swollen lymph nodes include: 1  Behind the ears. 2  Under the jaw. 3  Lower part of the back of the head. · just now. Report Abuse. If you have swollen lymph nodes (sides of your neck) it means that you have infection in some part of your body...doesn't necessarily mean it is a cold/flu. I've had swollen lymph nodes from a cold sore inside my mouth. everfair · 9 years ago. Thumbs up.  Introduction. Swollen lymph glands are usually a sign of infection and tend to go down when you recover. However, they can sometimes have a more serious cause and may need to be seen by a doctor. Lymph glands (also called lymph nodes) are pea-sized lumps of tissue that contain white blood cells.  Your lymph nodes are small, round, or bean-shaped masses of tissue found throughout your body. They are part of your immune system -- more specifically the lymphatic system -- that helps your body fight infection and disease. You're probably already familiar with the lymph nodes in your neck, but there are hundreds of other lymph nodes scattered throughout your body. Other areas where you may be able to feel swollen lymph nodes include: 1  Behind the ears. 2  Under the jaw. 3  Lower part of the back of the head. Swollen glands-what do they mean? The swollen ‘glands’ that you feel – most commonly on your neck when you have a throat infection – are called lymph glands or lymph nodes. They are connected by a complicated network of tubes called lymph channels, which run all over your body. 4. The swollen ‘glands’ that you feel – most commonly on your neck when you have a throat infection – are called lymph glands or lymph nodes. Swollen glands are a sign that your body is battling an infection or another type of illness. Read on to learn about some of the conditions that can cause swollen glands, and find out what to do if you have one of them. You're probably already familiar with the lymph nodes in your neck, but there are hundreds of other lymph nodes scattered throughout your body. Other areas where you may be able to feel swollen lymph nodes include: 1  Behind the ears. 2  Under the jaw. 3  Lower part of the back of the head. Swollen Lymph Nodes Overview. Lymph nodes (erroneously called lymph glands) are a part of the lymphatic system, a component of the body's immune system. Swollen lymph nodes may signal an infection. There are several groups of lymph nodes, which are small, bean-shaped, soft nodules of tissue. The ones most frequently enlarged or swollen are found in the neck, under the chin, in the armpits, and in the groin. There is also a large group of lymph nodes in the chest, which are sometimes found to be enlarged on X-rays or CT scans. 1  The lymphatic system consists of nodes and ducts spread throughout the body. Lymph nodes are small, bean-shaped glands throughout the body. They are part of the lymph system, which carries fluid (lymph fluid), nutrients, and waste material between the body tissues and the bloodstream. The lymph system is an important part of the immune system, the body's defense system against disease. Lymph nodes often swell in one location when a problem such as an injury, infection, or tumor develops in or near the lymph node. Which lymph nodes are swollen can help identify the problem. 1  The glands on either side of the neck, under the jaw, or behind the ears commonly swell when you have a cold or sore throat
http://www.webmd.com/pain-management/swollen-glands https://answers.yahoo.com/question/index?qid=20061205135753AAyes74 http://www.nhs.uk/conditions/swollen-glands/Pages/Introduction.aspx http://www.webmd.com/pain-management/swollen-glands http://patient.info/blogs/sarah-says/swollen-glands-what-do-they-mean http://www.webmd.com/pain-management/swollen-glands http://www.emedicinehealth.com/swollen_lymph_glands/article_em.htm http://www.webmd.com/a-to-z-guides/swollen-lymph-nodes-topic-overview
what do swollen glands indicate