Hi,
Thanks for posting your query.
You may have
hypothyroidism as all symptoms suggest.
In hypothyroidism, patient may have swelling all over the body with fatigue and weakness.You may have
carpel tunnel syndrome at wrist.
You should consult with physician and go for following investigations: Thyroid profile, serum proteins (both albumin and
globulin), renal function test,
complete blood count, urine routine and microscopy.
You should also go for ECG and chest x ray.
If all investigations are normal then you should go for diuretics therapy.
Get well soon.
Dr. Mayank Bhargava