Mixed connective tissue disease is a rare autoimmune upset that has the characteristic feature of systemic lupus erythematosus , scleroderma , and polymyositis . These symptoms are so mixed with each other that it is difficult to differentiate them . These connective tissue paper diseases develop over a span of several geezerhood in a soul who already has connective tissue paper disease like rheumatoid arthritis or others . It is not clear that what has caused or triggered their growing . The over natural action of the resistant organization that mistakenly attacks normal hefty tissue paper of the soundbox . Its peak relative incidence is seen in womanhood under the geezerhood of 50 years .
What Is The Major Cause Of Mixed Connective Tissue Disease?
Mixed connective tissue disease is a type of autoimmune disorder . Its causal agent is not clear . Suppression of the immune organisation of the dead body is the major cause for the growing of this disorder . The resistant system of the physical structure fights against any disease and it pose a defense force system against any invader whether it is a bacterium , virus or other microscopic organisms . Autoimmune disease exaggerate this activity of the resistant system . The magnified or overactive immune organization mistakenly considers the healthy tissue or organs as a extraneous body or an invader and fights against them . In this action , many healthy cellular phone , tissue paper or organ are destruct .
In mixed connective tissue disease , the hyperactive resistant system attacks the fibers of the peel , muscles , and bones that are responsible to work up a theoretical account and support system of the body . Many research studies are currently focalise to find out the proteins that that can cause mixed connective tissue disease .
Other Causes Of Mixed Connective Tissue Disease
It is seen that mixed connective tissue upset tend to run in family and the patient role has a kin chronicle of the disease . However , there is no strong grounds that can demonstrate the theatrical role of genetics in this disorder .
Risk Factors For Mixed Connective Tissue Disease
long time – it can train at any years . Its summit incidence is seen under the age of 30 years or in adolescent age .
sexual practice – it is most usually seen in women .
Mixed connective tissue disease ( MCTD ) is a chemical group of disorderliness that affect the connective tissue of the trunk . This disease represents clinical symptoms of connective tissue paper disease . These symptoms get motley with each other that it is difficult to name these disease . Thus , mixed connective tissue disease is also called intersection syndrome .
These connective diseases do not seem at once . They happen in sequence one by one in a couplet of many years . This make diagnosis more problematic for the physician .
In the early degree , ruffle connective tissue disease feign hands and finger . It head to the swelling and pain in the fingers . The numbness and pureness develop in the fingertips specially touch off due to cold photo and focus . In the later stage , it may extend to the lungs , essence , and kidneys . It can also affect the blood , blood vessels , bone and muscles of the torso .
Conclusion
Mixed connective tissue disease is a rare clustering of few connective tissue disease such as scleroderma , lupus , and polymyositis . These connective tissue disease do not evolve at once . They tend to take several years to come out one by one . The major movement of this disorderliness is the autoimmune activity of the body in which it attack the body ’s hefty tissues by mistake .
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