Arthritis and arthrosis are about.

Arthritis is inflammation of joints, which happening after infection, bad immunity, metabolism, and here are happening both joints damaging  polyartritis as and one as mono arthritis, as very hard process and fast attacking your joints with strong aches, high temperature is acute arthritis, or slowly is chronic arthritis.
Arthroisis or osteoarthrosis is chronic  degenerative dystrophy diseases of joints, where are changes happening in cartilages.
And both in damages a base symptoms are aches,swelling, cracks in mobility, redness in joint, limiting amplitudes mobility.
Blockage joint is ache and cannot mobility, as happening between are closing of joints tops of cartilages or bone joint fragment, is joint s mouse, as they are having in any joints diseases, but any form is an own peculiarity.

Arthritis are caused infection.
Are reactive arthritis happening after acute bowel s disease, urinary, as light display, as low extremities inflaming, as fingers of feets, around theirs skin is blue, as this arthritis happening till a few weeks, as self disappearing, but if a chronic, if a base damage not curing.
As rare happening are pus arthritis where entering infection in the joint cavity after injury, or in sepsis, as they are display in a base of damage caused his, as injury,sepsis, and a one from his complications.

As fly arthritis are arthritis ion rheumatism, as short display and fast leaving self, as transferring from an other joint to other are elbow, shin, knee.

Arthritis rheumatoid is autoimmune disease as with chronic progressing course with poly arthritis, as beginning with wrists damages and feet's,later are knees, shin involving, as on the morning are stiffness, aches, swelling, slowly beginning, but wave course,progressing, involving are new joints with deforming hard and functions.

Osteoarthrosis ,where are changing for degenerative character changes happening in joint cartilage, when calcium and phosphorus metabolism are bad in osteoporosis, as not constant and clear visible inflammations, but involving are joints, with a high loads are knee, wrist, hip, as with non ability, aches,swelling, thickness, deformation, and in progressing are mobilities bad, tissues of joints are disordered,as joint s mouse.

Gout arthritis where are depositing of salt crystals of urea acid in joints and other tissues, as happening in a males of middle age, as recidiving arthritis damaging are fee ts, shin, knee, as a most often is plus non phalanger joint, as on a night attack after bad meal, as overeating hard meat,alchokol, faster intensively, within two hours, moves are not possible, skin is red,swelling, hot, high temperature, but fast calming for two days are all symptoms of arthritis without remands displays.

As many of patients thinking as bout,that rheumatism is heart damaging, but rheumatic arthritis very rare meeting, but rheumatoid arthritis is self disease,and not self disease and to the rheumatism relation not having, any arthritis are joint rheumatism.

Earlier asking in a doctor help and tests for researching are ultrasound test, x ray, joint liquid, arthroscope, blood test on rheumatoid factor concentration, urea acid, c reactive protein are success cure doing.