Why are Cancer Patients More Susceptible to Oral Infections?
Cancer patients are often more susceptible to oral infections due to a combination of factors:
- Weakened Immune System: Treatments like chemotherapy can reduce the body's ability to fight infections. - Dry Mouth: Radiation therapy, especially when targeted at the head and neck, can decrease saliva production, leading to dry mouth, which in turn increases the risk of infections. - Mucositis: Chemotherapy and radiation can cause inflammation and ulceration of the mucous membranes, making it easier for pathogens to invade.
