Opioids are a class of drugs naturally found in the opium poppy plant and that work in the brain to produce a variety of effects, including the relief of pain with many of these drugs.
Opioids can be prescription medications often referred to as painkillers, or they can be so-called street drugs, such as heroin, synthetic opioids such as fentanyl, and pain relievers available legally by prescription, such as oxycodone (OxyContin®), hydrocodone (Vicodin®), codeine, morphine, Buy Dexedrine Online and many others.
All opioids are chemically related and interact with opioid receptors on nerve cells in the body and brain. Opioid pain relievers are generally safe when taken for a short time and as prescribed by a doctor, but because they produce euphoria in addition to pain relief, they can be misused (taken in a different way or in a larger quantity than prescribed, or taken without a doctor’s prescription). Regular use—even as prescribed by a doctor—can lead to dependence and, when misused, opioid pain relievers can lead to addiction, overdose incidents.
Forms of opioids
Opioid products come in many forms. They differ in how you take them as well as how long they take to start working and how long they keep working. Most of these forms can be taken without assistance. Others, such injectable forms, have to be given by a healthcare professional.
How Opioids Work
Opioid drugs bind to opioid receptors in the brain, spinal cord, and other areas of the body. They tell your brain you’re not in pain.
They are used to treat moderate to severe pain that may not respond well to other pain medications.
Immediate-release products start to work quickly after you take them, but they’re effective for shorter periods. Buy Morphine Online Extended-release products release the drugs over longer periods. Products are generally considered immediate-release unless they’re labeled otherwise.
Immediate-release opioids are used to treat acute and chronic pain. Extended-release opioid are typically only used to treat chronic pain when immediate-release opioid are no longer enough.
Opioids in products for uses other than pain
Some opioid can be used alone or in combination products to treat conditions other than acute and chronic pain. These drugs include: