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).
Below are the common herbal teas that you can drink to calm your nerves. 1  Kava. This is by far the best known herbal tea for dealing with anxiety. 2  Passionflower Tea. Passionflower tea works similar to kava. 3  Valerian Root Tea. This type of herbal tea is not necessarily designed for anxiety.