
Thyroid Nodules
A thyroid nodule is a growth (lump) in the thyroid gland. The thyroid gland is located at the base of the neck. More »
Hoarseness
Hoarseness is having difficulty producing sound when trying to speak, or a change in the pitch or quality of the voice. The voice may sound weak, very breathy, scratchy, or husky. More »
Shortness of Breath
Breathing difficulty involves a sensation of difficult or uncomfortable breathing or a feeling of not getting enough air. See also: Difficulty breathing - first aid More »