Swollen lymph nodes - Symptoms & causes - Mayo Clinic
Apr 25, 2025 · Swollen lymph nodes most often happen because of infection from bacteria or viruses. Rarely, cancer causes swollen lymph nodes. The lymph nodes, also called lymph glands, play a vital …
Swollen lymph nodes: Causes, diagnosis, and treatment
Dec 22, 2023 · Swollen lymph nodes are also known as swollen glands. This article looks at how to check for swollen lymph nodes, possible causes and treatment options, when to contact a doctor, …
Swollen Lymph Nodes and Glands: Causes, Diagnosis, Treatment ... - WebMD
Aug 17, 2023 · Lymph nodes are round, bean-shaped glands, and you have them throughout your body. You can sometimes feel these clusters as little bumps, especially in case of lymphadenopathy or …
Swollen Lymph Nodes Causes Beyond Infection: 5 Serious Illness …
2 days ago · Learn when lymph node swelling signals serious illness signs beyond infection. Explore swollen lymph nodes causes, red flags, and when to seek help for timely diagnosis.
Swollen Lymph Nodes: Locations, Causes, Signs, Tests & Treatment
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 (a chain of lymph nodes is located in …
Swollen Lymph Nodes: Symptoms, Causes, and More - Healthline
Dec 16, 2024 · Lymph nodes throughout the body may become swollen due to illness. Discover the symptoms, learn about diagnosis, and get tips on prevention.
What Causes a Swollen Lymph Node? Understanding the Signs and …
May 31, 2025 · Lymph node swelling, or lymphadenopathy, can signal an underlying infection or health issue. Discover causes, symptoms, and treatment options for swollen lymph nodes, including …
Quick Facts: Swollen Lymph Nodes - The Merck Manuals
There are many causes of swollen lymph nodes. The most common causes are: An infection in tissues near the swollen lymph nodes Bodywide infection For example, a sore throat or cold can make lymph …
Swollen lymph nodes: MedlinePlus Medical Encyclopedia
Lymph nodes are present throughout your body. They are an important part of your immune system. Lymph nodes help your body recognize and fight germs, infections, and other foreign substances. …
Swollen Lymph Node Symptoms and Causes - Verywell Health
Dec 3, 2025 · Swollen lymph nodes in the neck, armpit, and groin can have many causes, including infections and autoimmune diseases. Learn more about the symptoms and how it's diagnosed.
Should I worry when my lymph nodes are swollen?
Jul 9, 2025 · Lymph nodes enlarge because immune cells inside them are multiplying to fight a trigger—most often a viral or bacterial infection close to the node. Swelling that lasts under three …
Swollen glands: when to see a doctor. | CityMD
Swollen glands in your neck are usually nothing serious. Learn what causes enlarged lymph nodes, when to seek urgent care at CityMD and effective home remedies.
Swollen Lymph Nodes (Lymphadenopathy): Symptoms, Treatment & Causes
Swollen lymph nodes can be caused by a variety of problems like infections (mono, ear), cancers, HIV, and other symptoms. Learn about lymphadenopathy causes, treatments, cancer, and more.
Swollen Lymph Glands: Causes, Symptoms, and Treatment - Patient
Aug 22, 2023 · Swollen lymph glands (also called lymph nodes) are usually a sign that your body is fighting infection, but they can have other causes. Common areas for swollen glands include the …
Swollen lymph nodes - Diagnosis & treatment - Mayo Clinic
Apr 25, 2025 · The swelling of lymph nodes caused by a virus usually goes down after the virus goes away. Antibiotics don't help viral infections. Treatment for swollen lymph nodes from other causes …
Swollen Lymph Nodes: Symptoms, Causes, Treatments - GoodRx
Sep 25, 2024 · Swollen glands, also called swollen lymph nodes, can be a sign of many things. Learn what swollen lymph nodes could mean and when to get medical care.
Swollen Lymph Nodes in the Neck (Cervical Lymphadenopathy)
Sep 13, 2023 · Lymph nodes are tiny organs in your neck, armpits and elsewhere that can swell up for many reasons. Learn what causes this to happen in your neck.
How Long Can Your Lymph Nodes Be Swollen But Not Cancer?
Apr 3, 2023 · The lymph nodes in your neck and other parts of your body can be swollen for years, but not be a sign of cancer. You might have a common cold or throat infection, or another health …
Swollen Lymph Nodes - Kaiser Permanente
A rare cause of axillary swelling may be breast cancer or lymphoma, Opens dialog . The lymph nodes in the groin (femoral or inguinal lymph nodes) may swell from an injury or infection in the foot, leg, …
common causes of Swollen Lymph Nodes: When to Consult an ENT
Jan 18, 2025 · Key Takeaway: Swollen lymph nodes in the neck are a common occurrence, often signaling a normal immune response to infection. However, it’s crucial to be aware of the warning …
Swollen Lymph Nodes (Lymphadenopathy, Adenopathy): Symptoms & Causes
Swollen Lymph Nodes Having an illness or infection can make life a little bumpy. It can also make parts of your body swell into bumps you can feel, too. Swollen lymph nodes are normal and a sign that you …
How can I find my lymph nodes and tell if they're swollen?
Dec 5, 2025 · To find your neck lymph nodes and assess swelling, gently use the pads of your index and middle fingers to feel in small circles through the nine common areas (in front/behind the ears, base …
Swollen Lymph Nodes - Heart and Blood Vessel Disorders - Merck …
Because lymph nodes participate in the body's immune response, a large number of infections, inflammatory disorders, and cancers are potential causes for a swollen lymph node. Only the more …