Each of the 12 ECG leads records the electrical activity of the heart from a different angle, and therefore align with different anatomical areas of the heart. Two leads that look at neighboring anatomical areas are said to be contiguous.
PCP can be snorted, smoked, injected, or swallowed. It is sometimes smoked after being sprinkled on marijuana, tobacco, or parsley. Ketamineâalso known as K, Special K, or cat Valiumâis a dissociative currently used as an anesthetic for humans as well as animals. Much of the ketamine sold on the street has been diverted from veterinary offices.
What is ketamine (Ketalar)? Ketamine is an anesthetic medication. Ketamine is used to put you to sleep for surgery and to prevent pain and discomfort during certain medical tests or procedures. Ketamine may also be used for purposes not listed in this medication guide. What are the possible side effects of ketamine (Ketalar)? Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.