What are the pictures of symptoms of mild vulvitis?

Vulvitis is an inflammatory disease of the skin or mucous membrane of the vulva, such as redness, swelling, pain, itching, erosion, etc. When women suffer from vulvitis, the main symptom is unbearable itching of the vulva. This not only affects daily life and work, but can also cause Prolonged discord between husband and wife can also lead to the simultaneous occurrence of multiple diseases and even infertility. Therefore, patients with vulvitis should receive timely treatment.

1. Inflammation: It is what people usually call "inflammation". It is a defensive response of the body to stimulation, which manifests as redness, swelling, heat, pain and dysfunction. Inflammation can be infectious inflammation caused by infection or non-infectious inflammation not caused by infection. Normally, inflammation is beneficial and is the body's automatic defense response. However, sometimes inflammation is also harmful, such as attacks on the body's own tissues, inflammation in transparent tissues, etc.

2. Acute inflammation has redness, swelling, pain, etc. as its main symptoms, that is, inflammation mainly composed of the reaction of the vascular system. Local blood vessels dilate, blood slows, and blood components such as plasma and neutrophils leak into the tissue. The leakage is mainly centered on the veins, but the leakage of high molecular substances such as proteins only relies on the pressure difference between inside and outside the blood vessels and colloid penetration. The pressure difference cannot be explained, and the role of substances that can enhance vascular permeability is valued.

3. Bacteria, viruses, rickettsiae, mycoplasma, fungi, spirochetes and parasites are the most common causes of inflammation. Inflammation caused by biological pathogens is also called infection. Exotoxins and endotoxins produced by bacteria can directly damage tissues; viruses replicate in infected cells, causing cell necrosis; certain antigenic pathogens can damage tissues through induced immune responses after infection, such as parasitic infections and tuberculosis.

4. Inflammatory lesions are mainly local, but local lesions and the whole affect each other. In more serious inflammatory diseases, especially when pathogenic microorganisms spread in the body, obvious systemic reactions often occur.

5. In acute inflammation, especially acute inflammation caused by bacterial infection, the peripheral blood white blood cell count can increase significantly. In severe infections, an increase in the proportion of immature neutrophils often occurs in peripheral blood, which is clinically known as "nuclear left shift." This reflects the patient's stronger resistance to infection and the severity of the infection.

6. Cell proliferation of the mononuclear phagocyte system is a manifestation of the body's defense response. During inflammation, especially inflammation caused by pathogenic microorganisms, cells of the mononuclear phagocyte system often proliferate to varying degrees. It often manifests as enlargement of local lymph nodes, liver, and spleen. Macrophages proliferate in the bone marrow, liver, spleen, and lymph nodes, and their phagocytosis and digestion capabilities are enhanced.