Cancer, certain viral or bacterial infections and autoimmune diseases may cause a lump on the back of the neck, notes Healthline. A neck lump may also occur due to an injury or torticollis. These factors result in the enlargement of lymph nodes, a common cause of the neck mass.
A lump in the neck can signal several medical conditions, such as enlarged lymph nodes due to a bacterial or viral infection, acne, autoimmune disease, thyroid disorder, tonsillitis, sebaceous cysts, allergies or cancer, according to Healthline. Doctors can diagnose neck lumps according to the exist
Numerous possible causes for lumps in any part of the neck include enlarged lymph nodes, cysts, infections and thyroid gland swelling, according to MedlinePlus. Lumps are sometimes indicative of various types of cancer, though most lumps in children and adults are benign.
Swollen lymph nodes commonly cause neck lumps in the glands of the neck, explains MedlinePlus. This is due to viral or bacterial infections, colds or sore throats, according to WebMD. Other causes of neck lumps include cysts, food allergies, salivary gland infections, tumors and cancer.
The cause of a small lump on the right side of an individual's neck right underneath their jaw is likely a swollen lymph node, according to WebMD. In most situations, swollen lymph nodes are not a cause for concern and they will go away on their own. Swollen lymph nodes can be caused by numerous fac
Lymph glands, or lymph nodes, normally have a pea size, according to WebMD. These lumps of tissue consist of white blood cells and exist in various parts of the body.
One of the most common causes of a lump on the head is trauma to the site of the lump, which causes the tissues to swell and potentially bruise within one or two days of the injury, explains Healthline. Head lumps can also occur in the form of benign lesions, such as cysts or vascular masses, or due
PetEducation.com explains that calcinosis cutis is a condition in dogs that causes hard nodules to develop on the back or groin. Calcinosis cutis is caused by excessive treatments with corticosteroids or glandular tumors. Additional conditions that cause lumps on the back and body include hematomas
Some of the noncancerous causes of lumps in the mouth include warts, oral thrush, a torus and salivary gland tumors, notes Merck Manuals. Some precancerous causes of lumps in the mouth include leukoplakia and erythroplakia. These are often flat white or red spots that lead to oral cancer.
Possible causes of a lump in the hand include ganglion cyst, inclusion cyst, carpal boss and enchondroma, according to About.com. It is also possible a lump in the hand is sarcoma, a type of cancer, but this is rare.