Tooth pain (toothache) affects the teeth in your oral cavity (mouth). The intensity of your pain can range from a dull ache to a pulsing pain. Excruciating tooth pain can affect your daily life ...

Sinus infections (also known as sinusitis) strike more than 30 million Americans each year. And if you’re one of them, you’re ...

They have located the cells and signals in sensitive teeth that detect big temperature drops and trigger toothache and brain jolt. People with dental decay are prone to it because the pathway is ...

In some cases, a toothache might even be the cause of your headache ... and design a way to remove the damage and structurally replace the lost tooth structure with a filling or crown," he says.