Located in southeastern New Mexico, Carlsbad Caverns lie beneath the Earth's surface and were formed when limestone was dissolved by sulfuric acid during the last ice age.
There are three types of rate control medications: Beta Blockers, which slow the heart rate and relax the blood vessels. Examples include Atenolol (TenorminÂ®), Carvedilol (Coregâ¢), Metoprolol (Toprol XLâ¢, LopressorÂ®), and Sotalol (BetapaceÂ®)
Aricept (donepezil) is not a good choice for people with heart problems or a slow heart rate. It can slow the heart rate down and cause dizziness or fainting. The higher the dose of Aricept (donepezil), the more likely you can experience nausea and vomiting.