RNA. A type of nucleic acid consisting of nucleotide monomers with a ribose sugar and the nitrogenous bases adenine (A), cytosine (C), guanine (G), and uracil (U); usually single-stranded; functions in protein synthesis and as the genome of some viruses.
Underactive thyroid Photo Credit George Doyle/Stockbyte/Getty Images. It's hard to lose weight when your metabolism slows down, but there are things you can do. The thyroid, a butterfly-shaped gland in your throat, produces hormones that regulate many bodily functions, including metabolism.ollow a low-calorie diet. Anyone who wants to lose weight must burn more calories than are consumed. Unfortunately, for someone with an underactive thyroid, it can be difficult because the metabolism slows, meaning the body naturally burns fewer calories.
âT3 is a powerful hormone that regulates the bodyâs metabolism.â. The most important thing you can do â for weight loss and for your overall health â is to get proper treatment for your hypothyroidism. However, making a few dietary changes may help boost weight loss success.ealthy foods, controlled portion sizes, and regular exercise â these are key components to losing weight. But if you have hypothyroidism, your underactive thyroid gland also plays a role.