Fission Definition: Fission is the splitting of an atomic nucleus into two or more lighter nuclei accompanied by energy release. The original heavy atom is termed the parent nucleus and the lighter nuclei are daughter nuclei. By Anne Marie Helmenstine, Ph.D.
Release time. The primary difference between metoprolol succinate and metoprolol tartrate is the length of time that the drugs stay in your bloodstream. Metoprolol succinate will stay in a person's bloodstream for 24 complete hours. This means that the medication is a once per day pill.
A: Metoprolol Succinate ER (Toprol XL) is a medication that is used to treat various conditions of the heart and blood vessels such as high blood pressure. It is in the class of medications called beta blockers that work by blocking stress hormones from causing an increase in blood pressure and heart rate.etoprolol is used in the treatment of hypertension (high blood pressure) and angina (chest pain). Some of the more common side effects of metoprolol are fatigue, dizziness, diarrhea, itching, rash, depression, and slow heartbeat. Blood pressure measures how hard your heart is working to pump blood through your body.