Sea cucumber is a type of seafood. In China, it is considered a delicacy and is often eaten at important family celebrations or for older weakened people, as it is very expensive. In Chinese diet therapy culture sea cucumber is regarded to be especially beneficial for the kidneys as it nourishes them. Kidney health is known as the basis of human life and well being.

1. Why are kidneys important (what is kidney deficiency?)
Kidneys store the original essence, or Qi, from our parents. This Qi, or essence, can have a strong impact on our whole life. Kidneys dominate growth and reproduction and are the origin of energy of all other organs. If kidney Qi (or functioning) is impaired, it may cause the following symptoms, such as lack of energy, decreased libido, impotence, menopause lower back and knee pain, frequent urination day and night, poor memory, early onset of dementia and ankle puffiness may occur. Women can experience irregular periods, early menopause, infertility and frequent miscarriage.  They may also find the development of ovaries or uterus affected and this may decrease both the size and function of these organs. Men may experience impotence, reduced sperm quality and affects infertility.

2. Health effects of sea cucumber
1) Strengthens the kidneys and improves sexual function
Sea cucumbers have warming characteristics and taste a little salty and work primarily on the kidney channels. The ancient Chinese medicine book "Ben Cao Cong Xin" states that they strengthen kidney essence, yang and improves sexual function. If you have the symptoms associated with kidney deficiency such as lowered libido and impotence you can eat sea cucumber regularly.

2) Balance period, prevent miscarriage and maintain early stage pregnancy
A traditional diet therapy book "Sui Xi Ju Yin Shi Pu" advises that sea cucumbers can balance periods, reduce the occurrence of miscarriages and are good for reducing tiredness and lower back pain during the earlier stages of pregnancy.