Oral thrush â also called oral candidiasis (kan-dih-DIE-uh-sis) â is a condition in which the fungus Candida albicans accumulates on the lining of your mouth. Candida is a normal organism in your mouth, but sometimes it can overgrow and cause symptoms.
Oral thrush causes creamy white lesions, usually on your tongue or inner cheeks. Sometimes oral thrush may spread to the roof of your mouth, your gums or tonsils, or the back of your throat.
Although oral thrush can affect anyone, it's more likely to occur in babies and older adults because they have reduced immunity; in other people with suppressed immune systems or certain health conditions; or people who take certain medications. Oral thrush is a minor problem if you're healthy, but if you have a weakened immune system, symptoms may be more severe and difficult to control.
Source: http://www.mayoclinic.com
Initially, you may not even notice symptoms of oral thrush. Signs and symptoms may include:
In severe cases, usually related to cancer or a weakened immune system from HIV/AIDS, the lesions may spread downward into your esophagus â the long, muscular tube stretching from the back of your mouth to your stomach (Candida esophagitis). If this occurs, you may experience difficulty swallowing and pain or feel as if food is getting stuck in your throat.
In addition to the distinctive white mouth lesions, infants may have trouble feeding or be fussy and irritable. They can pass the infection to their mothers during breast-feeding. The infection may then pass back and forth between the mother's breasts and the baby's mouth.
Women whose breasts are infected with candida may experience these signs and symptoms:
If you or your child develops white lesions inside the mouth, see your doctor or dentist.
Thrush is uncommon in healthy older children, teenagers and adults, so if thrush develops, see your doctor to determine if further evaluation is needed to check for an underlying medical condition or other cause.
Source: http://www.mayoclinic.com
Normally, your immune system works to repel harmful invading organisms, such as viruses, bacteria and fungi, while maintaining a balance between "good" and "bad" microbes that normally inhabit your body. But sometimes these protective mechanisms fail, increasing the number of candida fungus and allowing an oral thrush infection to take hold.
The most common type of candida fungus is Candida albicans. Several factors, such as a weakened immune system, can increase your risk of oral thrush.
Source: http://www.mayoclinic.com
Diagnosis of thrush depends on the location and identifying whether there is an underlying cause.
To diagnose oral thrush, your doctor or dentist may:
To help diagnose thrush in your esophagus, your doctor may recommend any or all of these:
Source: http://www.mayoclinic.com
Oral thrush is seldom a problem for healthy children and adults.
For people with lowered immunity, such as from cancer treatment or HIV/AIDS, thrush can be more serious. Untreated oral thrush can lead to more-serious systemic candida infections. If you have a weakened immune system, thrush may spread to your esophagus or other parts of your body.
Source: http://www.mayoclinic.com
These measures may help reduce your risk of developing candida infections:
Source: http://www.mayoclinic.com
These suggestions may help during an outbreak of oral thrush:
Source: http://www.mayoclinic.com
You may have an increased risk of oral thrush infection if any of these issues apply:
Source: http://www.mayoclinic.com
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