Some examples of connective tissues are bone, cartilage, blood, and adipose (fat). Blood is the main connective tissue in the circulatory system, but it's a liquid connective tissue.
Lewith and colleagues investigated the effects of lavender aromatherapy on depressed mood and anxiety in female patients being treated with chronic hemodialysis.59 The effects of aromatherapy were measured using the Hamilton rating scale for depression (HAMD) and the Hamilton rating scale for anxiety (HAMA).
1. Lavender. One of the most common aromas to help treat anxiety disorder is that of lavender. This essential oil is extracted via steam distillation of the lavender flowers. Within lavender there are over 150 different components that interact to help produce a healing effect.