MRCP UK EXAMINATIONS

Detailed explanation-1: -Lymphadenitis is an infection in one or more lymph nodes. When lymph nodes become infected, it’s usually because an infection started somewhere else in your body. Lymphadenitis can cause lymph nodes to become enlarged, red, or tender. Treatment may include antibiotics, and medications to control pain and fever.

Detailed explanation-2: -They can become swollen from inflammatory conditions, an abscess, cancer, and most commonly from infection. Common areas where lymph nodes can be felt include the groin, armpit, behind the ears, back of the head, sides of the neck and under the jaw and chin.

Detailed explanation-3: -Painful lymph nodes are generally a sign that your body is fighting an infection. The soreness usually goes away in a couple of days without treatment. The lymph node may not return to its normal size for several weeks.

Detailed explanation-4: -Lymphadenitis may occur after skin infections or other infections caused by bacteria such as streptococcus or staphylococcus. Sometimes, it is caused by rare infections such as tuberculosis or cat scratch disease (bartonella).