The most reliable symptom of an underactive thyroid gland is a relentless coldness in the centre of the body. What's interesting is that cold hands and feet, especially indoors or in a warm environment, are not a reliable sign of hypothyroidism.
sit on someone or something. 1. Lit. to place oneself in a sitting position on someone or something. The enormous woman knocked the crook out and sat on him until the police came. I need to sit on this chair for a minute and catch my breath. 2. Fig. to hold someone or something back; to delay someone or something. The project cannot be finished because the city council is sitting on the final approval. Ann deserves to be promoted, but the manager is sitting on her because of a disagreement.
2. stand-be in some specified state or condition; I stand corrected. be-have the quality of being; (copula, used with an adjective or a predicate noun); John is rich; This is not a good answer. stand firm, withstand, hold out, resist-stand up or offer resistance to somebody or something.he was standing at the bus stop. 2. saying where someone goes. Stand is also used to say that someone moves to a different place and remains standing there. They stood to one side so that she could pass. Come and stand next to me.