Infections of your skin and the front regions of your scalp can spread to the preauricular lymph nodes. Infection of the lymph nodes (lymphadenitis), can also be accompanied by: a fever an abscess.

Bacterial, viral, parasitic, and fungal infections are common causes of swollen lymph nodes. Some infections, like an upper ...

Lymph nodes also contain immune cells (white blood cells) that help fight infections and invaders by attacking and killing them. Bacteria and viruses have proteins on their surface called ...

That's because infections often cause swollen lymph nodes (medically known as lymphadenopathy), but this is not the only ...

Lymph nodes that continue to enlarge over time represent ... antibiotics may become necessary to clear bacterial infections that maintain lymphatic activation. Always complete the full prescribed ...

Your lymph nodes filter harmful substances from your body and help fight infections. Allergens can trigger your immune system to release inflammatory chemicals to fight off the perceived threat.

When it comes to vaccines, where they go into your body can make a surprising difference in how well they work. Scientists in ...

A swollen lymph node can be a bit like your body ... attack is serious and underdiagnosed in this group. 7 Belly Button Infections You Can Get—and What to Do if You Have One Read on for ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry ...

It also contains white blood cells, which help fight infections. As the lymph nodes begin to work harder to remove waste, they can enlarge. This enlargement is more common in certain areas of the ...