What causes inflammation in the body

Inflammation of the body may be caused by factors such as infection, trauma, autoimmune diseases, allergic reactions, chronic diseases, etc. Inflammation is a defensive response of the body to injury or stimulation, manifested as symptoms such as redness, swelling, heat, and pain. After being infected with pathogens such as bacteria and viruses, the immune system will initiate an inflammatory response to combat the infection. Commonly, pharyngitis is caused by streptococcal infection, while pneumonia is caused by Streptococcus pneumoniae. Infectious inflammation requires targeted use of antibiotics or antiviral drugs, such as amoxicillin, cefuroxime, etc.

2. Trauma

Skin or tissue damage can trigger inflammatory reactions and promote wound healing. Physical injuries such as burns and cuts can cause local blood vessel dilation, leading to redness, swelling, and pain. Minor injuries can be relieved by cold compress, while severe injuries require debridement and bandaging.

3. Autoimmune diseases

Rheumatoid arthritis, systemic lupus erythematosus, and other diseases can cause the immune system to mistakenly attack their own tissues, leading to chronic inflammation. This type of disease usually requires immunosuppressant control, such as methotrexate, prednisone, and other drugs.

4. Allergic reactions

Allergens such as pollen and dust mites may cause inflammatory diseases such as allergic rhinitis and asthma. The immune system overreacts and releases histamine, leading to mucosal edema. Antihistamines such as loratadine can alleviate symptoms.

5. Chronic diseases

Long term high blood sugar may cause vascular inflammation, and obesity can lead to chronic low-grade inflammation of adipose tissue. This type of metabolic inflammation needs to be improved through basic treatments such as blood sugar control and weight loss.

It is important to maintain a regular daily routine and avoid overexertion. Eat more anti-inflammatory foods such as deep-sea fish and nuts rich in omega-3 fatty acids, and limit high sugar and high-fat diets. Moderate exercise can help enhance immunity, but rest is needed during acute inflammation. If severe symptoms such as persistent fever and joint swelling occur, seek medical attention promptly and avoid taking anti-inflammatory drugs on your own.