Tingling and hotness of tongue cannot rule out the possibility of tongue cancer, but there are many reasons leading to this symptom, so we cannot determine whether there is tongue cancer or not through a single symptom. Tingling and spiciness of tongue is not necessarily tongue cancer, there are many reasons that may lead to tingling and spiciness of tongue, such as consuming spicy and stimulating food or too hot food that stimulate the tongue and lead to tingling and spiciness, and inflammation of the tongue may also have this symptom. Tongue cancer mainly manifests as tongue pain, tongue erosion, tongue ulcers or lumps, etc. Some of them can also be seen as local mucous membrane thickening or white spots, small hard nodules, etc. If you have tongue numbness and spiciness, you don’t have to worry about it. If the tongue is tingling and spicy, there is no need to be overly nervous, and it is recommended to consult a doctor in time to clarify the cause of the disease and treat it at an early stage.