Talk to Rheumatologist on Hand Fingers Ka Joint Se Curved Hojana Aur Nail K Paas Black Nishaan

Asallam O Alaikum Doctors, Meri khala ko aik problem hai pichle 7 to 8 years se kafi ilaj karaya aur kafi tests karwaye aur kafi doctors ko dikhaya lekin problem solve nahi hui bht pareshan Hain sb kisi doctor k dawa se farq nahi para please help us. issue ye hai k jab sardiyan ati hain aur thanda Pani lagta hai hathon ko tu hath ki fingers kharab hojati Hain nails curved hojate Hain aur nishan hojate Hain fingers par aur fingers ki joints bhi curved hoti Hain seedha ni ho pati fingers aur bht zyada pain bhi hota hai pehle tu sirf sardiyon main hota tha lekin ab aksar ye problem rehti hai mtlb garmiyon mn bhi thandi Hawa ya barish ya mosam thanda ho tu ye hota hai iske ilawa skin body ki tight hogayi hai thande Pani se fingers purple hojati hain aur weakness bhi bht zyada hogayi hai body ki growth din ba din kam hoti ja rahi hai. ap please bta skte hain k ye konsi disease ho skti hai Kiya iska treatment possible hai ?