There are a lot of people who have been prescribed Naltrexone or some other opioid to help alleviate the pain caused by a narcotic addiction. This medication is most commonly given to those who have overdosed on heroin or other anesthetic medications. Unfortunately, many times the dosage they receive is too high and their body quickly builds a tolerance for the drug. When it gets to this point, they may try to overdose again to get the same effect as before, causing them even more pain and distress. In the past, doctors were forced to prescribe these drugs under these circumstances, but now that they have received FDA approval, they can legally prescribe them to help patients who really need them.
Naltrexone is actually an opioid, but unlike other opioids, it has fewer side effects than its counterparts. The biggest side effect associated with this drug is the development of a withdrawal symptom known as naltrexone poisoning. This can happen when a patient taking the medication takes a dose and then stops. After stopping, the receptors in the brain that are supposed to receive the signal from the pituitary gland to reduce hunger and increase serotonin instead suddenly stop working correctly. Without the signal from the pituitary gland to signal the intestines to absorb the fats that the body is trying to digest, these fats are then released into the blood stream instead, causing severe and often fatal problems. Click here to know more details visit naltrexone vs naloxone.
This poison is also dangerous because even though naltrexone blocks the receptors, it cannot completely block all of the chemicals that enter the body. This means that some substances will still get through the barriers. It is important to realize, however, that there are some very powerful medications that can only be obtained through prescription, and these can often prove to be more effective in dealing with pain than naltrexone is. Because of this issue, it has been found that many physicians prefer to simply give patients opiate based pain killers rather than prescribe naltrexone.
Naltrexone is most effective when used during the early stages of addiction. The reason for this is that many times addicts will try to cover their symptoms with other drugs. When taken in the early stages, naltrexone can actually prevent further abuse of alcohol or narcotics by removing the opiate receptors from the brain. Many times, this is enough to keep a person clean for the rest of their life, even if they are addicted. When taken as prescribed, naltrexone can, however, cause many different side effects which make it less than ideal for long term use.
Some of the more common side effects include things such as nausea, restlessness, irritability, heart palpitations, diarrhea, insomnia, dizziness, lightheadedness, vomiting, sexual problems such as impotence and erectile dysfunction, and respiratory problems such as difficulty breathing. For these reasons, it is important that a doctor is contacted if a patient wants to try naltrexone. Naltrexone can be purchased over the counter but must be prescribed by a physician in order to be used properly.
While there are many debates as to whether or not naltrexone is as effective as Naloxone, the fact remains that it does work in many cases. The main issue that doctors face is how much to give a patient. In most cases, it is a mild pain reliever that is used for short periods of time. Taking naltrexone in combination with other forms of treatment can help increase success rates, especially when combined with counseling. It is not, however, recommended that naltrexone be taken indefinitely due to the different side effects it can cause.