Spontaneous gingival bleeding is caused by these two reasons

Bleeding gums are a common condition and most cases occur spontaneously. According to the research, there are two causes of spontaneous gingival bleeding, one is local factors and the other is systemic factors. In order to get good treatment for this disease, symptomatic treatment is necessary.

1. Local factors

① Local irritation caused by plaque and tartar. The accumulation of plaque and tartar can be caused by food impaction, poor restorations, poor oral hygiene habits, etc., causing inflammation of periodontal tissues, such as plaque gingivitis and periodontitis.

② Other local irritants (non-plaque and tartar) and bad habits. Mechanical, chemical, poor restorations, poor fillings, poor orthodontic appliances and mouth breathing stimulation may cause local inflammation, such as hyperplastic gingivitis and periodontitis.

③Local tissue allergy. When local contact with allergens occurs, an allergic reaction is triggered. When the gums are affected, the gums become red and swollen and are prone to bleeding. Such as plasma cell gingivitis.

④Gingival trauma and periodontal surgery.

2. Systemic factors

① Endocrine changes. Under the influence of increased sex hormones and progesterone, the gingival tissue is slightly stimulated, causing nonspecific inflammation, leading to gingival bleeding, increased exudation, gingival hyperplasia, etc. Such as adolescent gingivitis, pregnancy gingivitis and gingival tumors.

②Systemic diseases. Such as blood system diseases, diabetes, cardiovascular diseases, abnormal liver and kidney function, tumors, etc. The disease is usually caused by a decrease in the body's immunity, which in turn leads to a decrease in resistance to local stimuli, inducing gingival inflammation; coagulation system disorders; organic changes in blood vessels, changes in blood flow dynamics, etc.

③Some other external factors that act on the whole body. Such as smoking, taking anticoagulants, etc.