According to a2023 case reputation , there is a causal relationship betweenhypothyroidismandRaynaud phenomenon .
Raynaud phenomenon is a condition in which the parentage vas in the extremity become narrow-minded , restricting blood line catamenia . This do the extremity toappearpaler in colour . A person may also experience pain in the neck , apathy , andpins and needles . It most often bear upon the fingers and toe but can also affect other areas of the body , such as the ears , inrare cases .
There are two eccentric of Raynaud phenomenon : main and lower-ranking . Healthcare professionals characterize Raynaud phenomenon as lowly when it develops due to an underlying aesculapian condition .
thyroid gland disorderliness , such as hypothyroidism , can causesecondary Raynaud phenomenon . Hypothyroidism , or underactive thyroid gland , is a condition in which the thyroid gland gland is unable to make enough thyroid internal secretion .
Hypothyroidism can affect the ability of the blood vessels to widen and minute , lead to the evolution of Raynaud phenomenon .
A2024 reviewnotes that hypothyroidism is associated with increased levels of a substance called endothelin-1 , which specify blood vessels . Hypothyroidism can also decrease nitric oxide handiness in theendothelium , the layer of cell in the blood vessels .
These chemical substance instability can induce change in the blood vas ’ power to specify and lose weight the endothelium ’s ability to widen the blood vessels .
Additionally , the authors of the2023 case reportsuggest that the great unwashed with hypothyroidism experience an episode of Raynaud phenomenon because the the blood vessels clamp down and restrict the amount of rip flowing through them . This happens in hypothyroidism because the metabolism slow down down , which slows the activeness of all the organ , so less lineage catamenia is necessary to sustain them .
If Raynaud phenomenon is a solution of hypothyroidism , a soul will require treatment . discussion for hypothyroidism includes medication to replace the hormones that the thyroid is unable to make . According to theNational Institute of Diabetes and Digestive and Kidney Disorders ( NIDDK ) , doctors will prescribe levothyroxine . Medication for hypothyroidism can completely negociate the condition .
If a person is feel symptom of hypothyroidism or Raynaud phenomenon , they should contact a Dr. . Thesymptoms of hypothyroidisminclude :
A doctor will take a person ’s aesculapian account and performa physical exam . A individual may also need thyroidblood testsand imaging test .
