I then put the front tire on the rear, and a new tire on the front. On my roadie (700x23 Michelin Carbons) or my commuter (700x28 Specialized Armadillos), a brand new tire on the rear usually gets me about 1500-2000 miles. A 'front' tire on the rear gets a few hundred miles less.
Morphine is an opioid pain medication. An opioid is sometimes called a narcotic. Morphine is used to treat moderate to severe pain. Short-acting formulations are taken as needed for pain. The extended-release form of this medicine is for around-the-clock treatment of pain. This form of morphine is not for use on an as-needed basis for pain.
Answer by Fwmh. Confidence votes 80.0K. In the UK Morphine is a Class A Drug under the Drugs controlled by the UK Misuse of Drugs Act. In the US morphine is a schedule I or II but I'm afraid I don't know the American classification system that well. narcotic is a drug made from or derived synthetically from opium. Examples include opium, morphine, heroin, codeine, hydrocodone, fentanyl, meperidine, oxycodone, tramadol â¦ , nalbuphine, pentazocine, and many others. It does not include benzodiazepines, barbiturates, or alcohols.