painful tongue

のどの痛み, 嚥下困難, 痛み歯ぐき歯茎の出血, 食欲不振

Stomatitis is an inflammation of the mucous lining of any of the structures in the mouth, which may involve the cheeks, gums, tongue, lips, and roof or floor of the mouth. The inflammation can be caused by conditions in the mouth itself, such as poor oral hygiene, poorly fitted dentures, or from mouth burns from hot food or drinks, or by conditions that affect the entire body, such as medications, allergic reactions, or infections. 

ろれつが回らない, 口の中の痛み, 歯科の問題, 難易度がスピーチ。

のどの痛み, リンパ節は首に拡大, 口やのどに白い斑点, 食欲不振

Strep throat (or "Streptococcal pharyngitis", or "Streptococcal Sore Throat") is a form of Group A streptococcal infection that affects the pharynx. ... 

口の中の痛み, 舌の痛み

Glossitis is inflammation or infection of the tongue. It causes the tongue to swell and change color. Finger-like projections on the surface of the tongue (papillae) may be lost, causing the tongue to appear smooth. 

しこりや顔の腫れ, 悲痛な顔に腫れ, 痛みを伴う首の腫れ, 過敏性

Sialadenitis is inflammation of a salivary gland. It may be subdivided temporally into acute, chronic and recurrent forms. ... 

弱点, 貧血, 重い月経, washed out look

Iron deficiency anemia is the most common type of anemia, and the most common cause of microcytic anaemia. ... 

口の中の痛み, 唇のひび割れ, 発疹, 頭皮の脱毛

Riboflavin (E101), also known as vitamin B2, is an easily absorbed micronutrient with a key role in maintaining health in animals. It is the central component of the cofactors FAD and FMN, and is therefore required by all flavoproteins. 

発疹や皮膚にバンプ, 皮膚のしこり, 赤いボディに腫れ, redness in skin in one area

Hemangioma is described as "a congenital benign skin lesion consisting of dense, usually elevated masses of dilated blood vessels". In many cases, they will disappear over time. They are formed either during gestation or appear during the first few weeks of life and may present as a birthmark. 

しこりや顎に腫れ, 多くの垂涎, 悲痛な顔に腫れ, 顎の痛み

Sialolithiasis is most commonly found in the submandibular gland. Stone formation in salivary glands. It is frequently associated with chronic infection of the glands. Treatment includes having patient suck on something sour to promote stone expulsion through increased salivation. 

口の中の痛み, 口臭, 嚥下困難, 首の痛み

Oral or mouth cancer most commonly involves the tissue of the lips or the tongue. It may also occur on the floor of the mouth, cheek lining, gingiva (gums), or palate (roof of the mouth). Most oral cancers look very similar under the microscope and are called squamous cell carcinomas.