Oral thrush, which is also known as candidiasis, is a fungal infection that can occur in the mouth and throat. It is caused by an overgrowth of the fungus Candida albicans, which is normally present in the mouth and throat in small amounts. Poor hygiene is not the main cause of oral thrush.
Oral thrush is most commonly seen in infants, the elderly, and those with weakened immune systems. It is also more common in people who take certain medications, such as antibiotics, corticosteroids, and inhaled steroids. Other risk factors include diabetes, smoking, dentures, and the use of inhaled corticosteroids.
While poor oral hygiene may contribute to the development of oral thrush, it is not the primary cause. Poor oral hygiene can lead to an overgrowth of bacteria in the mouth, which can lead to other oral infections such as gingivitis and periodontal disease. This can create an environment that is favorable for the growth of Candida albicans, thus leading to thrush.
If poor hygiene is contributing to oral thrush, it is important to practice proper oral hygiene, including brushing and flossing twice daily and using an antimicrobial mouth rinse. It is also important to limit sugary foods and drinks, as well as to avoid smoking and using other tobacco products. If necessary, your dentist may recommend an antifungal mouthwash or gel to help control the infection.
In conclusion, while poor oral hygiene can contribute to the development of oral thrush, it is not the primary cause. It is important to practice proper oral hygiene and limit sugary foods and drinks to help prevent and control the infection. If necessary, an antifungal mouthwash or gel may be recommended to help control the infection.