Japanese people always were best at alternative medicine for long time. Based on this, every finger links to 2 organs. This is curing you in 5 min.
This is called Jin Shin Iyutsu and levels every emotion by working the hands. They believed evert finger links to organs and keeps you balanced overall. You breathe better and you should massage the hands no more than 3 min.
Spleen and stomach. Emotions: anxiety, depression. Physical: skin issues, headache, belly pain, nervousness
Kidneys, bladder and emotions: fear, discontent, confusion. Physical: digestion issues, tooth pain, muscle pain, back pain
Big intestine and lungs. Emotions: pessimism, sadness, fear. Physical: skin issues, asthma, digestion
Small intestine and heart. Emotions: no self confidence and anxiety. Physical: bone issues, heart issues, throat pain.
Source and image source: healthylifeidea.com