Cold sores and oral herpes most commonly cause red spots on mouth.
Roof of mouth red with white spots.
The red spots on your mouth roof can appear in different forms depending on its causes.
This is particularly common among those with diabetes or who wear dentures.
Other causes of red spots on throat and mouth include eating certain foods smoking stress or cancer treatment.
Coxsackievirus the virus behind hand foot and mouth disease coxsackievirus can cause painful blisters and red spots on the roof of the mouth as well as on the hands and feet.
The red dot on the roof of your mouth could symptoms of either benign or more serious health problem.
Oral candidiasis or thrush is a fungal overgrowth that leads to white patches and red spots on roof of mouth.
Canker sores canker sores are small red white or yellow sores that can occur on the roof of your mouth tongue or the inside of your lips and cheeks.
Red spots in the mouth can be located on the lips roof of the mouth and tongue.
Your mouth roof can develop red spot at the front part near incisors teeth center or at back on soft palate.
Canker sores aren t contagious.
They are usually caused by infection from bacteria a virus or fungus.
A group of bacteria called streptococcus are responsible for this infection.