Viral diseases such as hepatitis, chickenpox and shingles, or measles and rubella
Uncommon bacterial diseases like plague or tuberculosis
Autoimmune diseases like rheumatoid arthritis, lupus or Sjögren’s syndrome
Endocrine conditions like hyperthyroidism
Reactions to medications like allopurinol (Alloprim® or Zyloprim®), carbamazepine (Carbatrol®, Equetro®, Tegretol®), hydralazine (Apresoline™)or phenytoin (Dilantin®)
Blood cancers or metastatic cancers
Sexually transmitted infections
Care and Treatment
How are swollen lymph nodes treated?
Treating swollen lymph nodes can depend on a few factors:
The underlying cause. Lymph node swelling may go away as the underlying cause runs its course or gets treated. Sometimes, it’s best to let your lymph nodes return to normal naturally as your body recovers.
Swelling location and severity. If your swelling is very severe or painful, your provider might recommend treatment.
Your medical history. Your overall health can affect your treatment.
Only your provider can tell you what treatment is right for you. They may recommend running blood tests or other lab tests. Some examples include throat cultures for strep throat or wound cultures for an infected wound. They may also ask to take a tissue biopsy. The information your provider offers will be the most relevant to your case and will guide your treatment.
What can I do at home to treat swollen lymph nodes?
There are a few things you can do to treat swollen lymph nodes at home. They won’t stop the swelling, but may help you feel better. Some treatments you can use include:
Warmth: A heating pad or microwavable rice sock can provide warmth, easing the pain.
Medications: Over-the-counter pain medications like acetaminophen (Tylenol® or Panadol®) can help with pain. Nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen (Advil® or Motrin®) or naproxen (Aleve® or Naprosyn®) may reduce pain and inflammation.
How can swollen lymph nodes be prevented?
You don’t want to prevent swollen lymph nodes. They’re part of how your body defends itself and recovers from infections and illnesses. But you can protect yourself or lower your odds of catching conditions that can cause swollen lymph nodes. Some examples include:
