Swollen lymph nodes, or in particular, lymphadenitis, occur as a result of exposure to bacteria or viruses. (1) Lymphadenitis causes tenderness and pain in the lymph nodes. Lymphadenitis symptoms also include swelling in the lymph nodes that is roughly the size of a pea. Furthermore, lymphadenitis causes, or can cause, swelling of other lymph nodes around your entire body. Symptoms may be accompanied with other symptoms as well, such as runny nose and fever. To combat lymphadenitis, there are various treatment methods you can try. Traditional lymphadenitis treatment plans include antibiotics, pain killers and other medications. (2) However, there are also natural lymphadenitis treatment techniques.
When your lymph nodes first swell, you will likely notice: (3)
- Tenderness and pain in the lymph nodes
- Swelling that may be the size of a pea or even a kidney bean in the lymph nodes. Although, this swelling could be even larger.
- Depending on what has caused your swollen lymph nodes, other signs and symptoms might include:
- Runny nose, sore throat, fever( as well as other indications of an upper respiratory infection)
- General swelling of lymph nodes throughout your body. This may be indicative of an infection, such as HIV or mononucleosis. It could also indicate an immune disorder, such as lupus or rheumatoid arthritis.
- Hard, fixed, rapidly growing nodes, indicating a possible tumor
- Fever
- Night sweats
Other possible causes of swollen lymph nodes include the following:
- Strep throat
- Measles
- Ear infections
- Infected (abscessed) tooth
- Mononucleosis
- Skin or wound infections, such as cellulitis
- Human immunodeficiency virus (HIV) — the virus that causes AIDS
- Tuberculosis
- Certain sexually transmitted infections, such as syphilis
- Toxoplasmosis: This is a parasitic infection, which results from contact with the feces of an infected cat. You can also get it from eating undercooked meat.
- Cat scratch fever: This is a bacterial infection you can contract from a cat scratch or bite