You can feel the lymph nodes in your thigh, specifically in the groin area. The lymph nodes in this region are referred to as femoral or inguinal lymph nodes. Normally, these lymph nodes are not visible or palpable, meaning you cannot see or feel them under normal circumstances. However, there are situations in which the lymph nodes in the groin can become swollen and therefore be felt.
When the lymph nodes in the groin swell, it is typically a sign of an underlying infection or inflammation in the lower extremities, genital area, or pelvic region. The swelling of these lymph nodes is often accompanied by tenderness and pain. In some cases, the swollen lymph nodes may also be accompanied by other symptoms such as redness, warmth, or skin changes in the affected area.
There are various reasons why the lymph nodes in the groin might become enlarged. One common cause is an infection, such as a bacterial or viral infection of the lower extremities, pelvic area, or genitals. For example, infections like cellulitis, sexually transmitted infections (STIs) like syphilis or herpes, or even urinary tract infections (UTIs) can cause the lymph nodes in the groin to swell.
Additionally, injuries or trauma to the lower extremities or pelvic region can lead to lymph node enlargement. This can occur if there is an infection or inflammation associated with the injury. In rare cases, the swelling of the lymph nodes in the groin may also be a sign of a more serious underlying condition, such as certain types of cancer or autoimmune disorders.
If you notice swollen lymph nodes in your groin, it is important to have them evaluated by a healthcare professional. They will examine the swollen nodes and assess your medical history and symptoms to determine the underlying cause. In some cases, further tests, such as blood work or imaging studies, may be necessary to aid in the diagnosis.
To summarize, while the lymph nodes in the groin are not normally visible or palpable, they can become swollen and tender in response to an infection, inflammation, or injury in the lower extremities, pelvic area, or genitals. If you notice any changes in your lymph nodes, it is important to seek medical attention for proper evaluation and diagnosis.