Preauricular lymph nodes, which are located in front of your ears, can sometimes become swollen and painful. Common causes include an ear or tooth infection. Treatment can depend on the underlying ...

It can sometimes cause the lymph nodes around the ear to swell. Otitis externa often ... displacement of surrounding teeth Most causes of swollen PLNs are due to viral or bacterial infections.

The swelling occurs as a result of immune cell activity in the lymph nodes. The location of the swelling often relates to the affected area. For example, an ear infection may cause swollen lymph ...

Check your neck, in front of and behind your ears, above your collarbones, all around your armpits, and around your groin. Usually, your swollen lymph nodes are close to where your infection is.

Swollen lymph nodes are usually a telltale sign that your body is fighting off an infection, whether it’s from bacteria or a virus. This can stem from strep throat, an ear infection ...

behind your ears, on the back of your head, or under your jaw and chin. Swollen lymph nodes are also called lymphadenopathy. Read on to learn about the causes of swollen lymph nodes in the neck ...

Occipital lymph nodes are those found on the back of your head. If the swollen nodes are located on the neck below the ear, healthcare professionals may call them posterior cervical lymph nodes.

When allergies are the culprit, swollen lymph nodes typically appear as small, movable lumps about the size of a pea or bean under the skin, most commonly in the neck area, behind the ears ...

Some common causes include ear infections, gum or tooth abscess or infections, tonsillitis, skin infections, cellulitis etc. The condition with swollen lymph nodes is termed lymphadenopathy.

When allergies cause swollen lymph nodes, you'll typically notice a pea-sized (1-2 centimeter) tender lump under your skin, usually in your neck, behind your ears, or under your jaw or chin.