Little finger represents water.  And only water can put out the fire.  So touch tip of the thumb with tip of the little finger.  Water will increase in the body and bring down the fire in the body — I mean fever.

Helps open the capacity to communicate clearly and intuitively. It may also stimulate psychic development. Mercury is the planet associated with the little finger, symbolizing quickness and the power of the mind to communicate.

Is basically used for reducing fever and colds, but also to alleviate the pain.

Removes dehydration and blood problems.

Avoid: If having excess water element in the body (oedema or water retention, for instance).

Benefits: Improves the water element, removing conditions of dehydration, dryness that cause indigestion. Helps treat anemia or weak iron absorption. This is useful in joint pains caused by joint dryness, like osteo-arthritic pain. Helps relieve dry eyes; moisturizes the surface of the eyes.
Improves shine of skin.

Cures skin disease.

Advantageous in blood related disease.

Beneficial in gastroenteritis, diarrhea and dehydration.

Relaxes contraction of muscles.

Pose:

Keep arms & spine erect. Hands can rest on thighs, chair handles, table, bed. Palms preferably open to sky (in receiving mode for cosmic energy).  Exhale more than inhaling, visualizing that the problems are going out with the breaths. Can be done sitting or lying down. If need be, can compromise on others except finger joining.

Element:

water & fire . fire destroys excess water and / or brings water element in balance

Uses:

1. impurities of blood are removed
2. diseases due to imbalances & impurities in blood are removed, inflammation reduces.
3. skin diseases decrease
4. healthy & shining skin comes out
5. in cholera & dehydration & gastroenteritis & dysentery problems, symptoms are controlled
6. stomach ulcers reduce
7. hemoglobin has been seen to improve
8. cholesterol has been seen to reduce noticeably adding to better functioning of heart
9. good for removing acne, pimples, itching, cramps
10. reduces nervous tension