It is associated with the Thyroid & Parathyroid glands.
When there is energetic disharmony in the THROAT chakra one may experience feelings of depression & hopelessness, grief, apathy, guilt, shame, fear of rejection, & the need to “bite your tongue”, or physical signs such as hyper or hypothyroid, skin, hair & nail disorders, over-all weight-gain, chronic fatigue, laryngitis, cold-intolerance, sore throats & coughs, cold hands & feet, even slow metabolism.
An overactive THROAT chakra could manifest as over vocalizing & “talking over” others, and possibly hyper-thyroid issues.
The most prominent scents in Comfort & Hope are Vanilla & Ylang Ylang.