Depending on the cause of the tremor, shaking may be more noticeable when you are at rest, holding something, or when you are moving. Some people find it helpful to divide tremor into the following categories. Resting Tremor: This type of tremor occurs when a muscle is relaxed.
hydrochloric acid. [hiâ³dro-klorÂ´ik] HCl, a normal constituent of gastric juice in humans and other animals. The absence of free hydrochloric acid in the stomach, called achlorhydria or gastric anacidity, may be found with chronic gastritis, gastric carcinoma, pernicious anemia, pellagra, and alcoholism. Abbreviation for hydrochloric acid.
Metformin hydrochloride, or HCL, is an oral medication available by prescription. The medication works along with a proper diet and exercise to lower blood glucose levels in diabetic patients and for other purposes determined by a physician.etformin HCL is available in regular and extended-release oral tablets. Physicians prescribe regular 500 mg tablets for administration in divided doses throughout the day, while extended-release medication administration occurs with the evening meal each day, according to RxList.com.