To lubricate one's joints naturally, one should take natural, and more importantly, doctor-approved supplements such as glucosamine for instance. This substance helps lubricate joints and prevent osteoporosis.
Sinovial fluid
synovial fluid helps lubricate the joint:) water :) i know, it's so simple&you thought it was more complicated. but yes, it's water. haha.
fresh synovial fluid is constantly produced to lubricate joints, even synthetic joints.
Four major uses for water by the body are: to carry nutrients and oxygen to cells, to regulate body temperature, to lubricate joints, and to moisten tissues.
Hyaluronic acid is a polysaccharide that binds cells together. Since the substance is slippery, it also lubricate the joints and comes to the aid in maintaining the eyeballs shape.
The spine needs water to be able to lubricate the joints between the vertebrae. When the spinal column gets low on moisture, the nerves within the canal can get pinched between the vertebrae.
Technically speaking, lubricant is a substance that reduces friction between objects. Albeit water is not a great lubricant at all, in the term though, yes water is a lubricant. There are many great lubricants which are water (aqua) based.
a mechanic said you cant lubricate a 96 stratus there are no grease fittings The only grease zerks are on the upper ball joints.
The factory u-joints on an expedition are non greaseable.....I had to replace mine with universal greaseable u-joints.
If your vehicle has grease joints, every oil change.
This is a very vague question but I think you are refering to water