There is a pimple under my armpit

The armpit is the main place where lymph is distributed. If you find a lump under your armpit, it is due to fibroids caused by lymph blockage. Although this disease is not very serious to the body, it must be removed or resolved in time to avoid other serious diseases caused by long-term cleaning. You can also massage from bottom to top with your hands before going to bed every night, which has a certain effect on alleviating the condition.

It is common in middle-aged and elderly people, especially in women, and is prone to occur in the neck, armpits, and groin folds. Clinically, it is divided into two types: single and multiple.

1. Single-shot bag-shaped type

It often occurs in the lower part of the trunk and is a single pocket-shaped tumor with a thin pedicle-like root. It is soft and inelastic to the touch and has normal skin color. It may occasionally cause pain due to torsion of the pedicle, and inflammation and necrosis may also occur.

2.Multiple filamentous type

It often occurs on the neck or armpits, and is a soft, thread-like protrusion ranging in size from a needle tip to a mung bean, with normal skin color or light brown.

examine

Skin lesion histopathology: Single marsupial type shows thinning and flattening of the epidermis and increased pigmentation of the basal layer; multiple filiform type shows hyperkeratosis of the epidermis, papilloma-like hyperplasia, and mild to moderate hypertrophy of the spinous layer. The dermis is mainly composed of loose connective tissue, fibroblasts, collagen fibers and dilated capillaries.

treat

1. Smaller skin lesions can be removed or cut off, or burned with electric cautery, freezing, CO2 laser, or trichloroacetic acid and pure carbolic acid;

2. For larger pedunculated skin lesions, surgical suture ligation therapy can be used.

Fibroma is composed of well-differentiated subcutaneous connective tissue and is common in adults aged 40-50. The tumor grows slowly and generally stops growing after it develops to a certain extent. It is a benign tumor composed of well-differentiated subcutaneous connective tissue. It rarely becomes malignant and is mainly treated with surgical resection. It is often found under the skin and grows slowly. They are generally smaller, have clear edges, smooth surfaces, are harder in texture, and can be pushed. If mixed with other ingredients, it becomes fibromyoma, fibroadenoma, fibrolipoma, etc. Depending on the age and location of onset, it mainly includes juvenile fibromatosis, cervical fibromatosis, infantile fibromatosis, infantile myofibromatosis, lipofibromatosis, etc. The age of onset is mostly between 30 and 50 years old, and it is also common in children and adolescents. Tumors can occur in large muscles anywhere in the body, most commonly the rectus abdominis muscle of the abdominal wall and the aponeurosis of its adjacent muscles, and are more common during pregnancy and late pregnancy. Those outside the abdominal wall are more common in men, and are prone to occur in the scapula, thigh and buttocks.