fentanyl patch doses.
Buy fentanyl patch doses. Fentanyl is an opioid used as a pain medication and together with other medications for anesthesia. Fentanyl is also used as a recreational drug, often mixed with heroin or cocaine. It has a rapid onset and its effects generally last less than two hours. Medically, fentanyl is used by injection, as a patch on the skin, as a nasal spray, or in the mouth.
Fentanyl was first made by Paul Janssen in 1960 and approved for medical use in the United States in 1968. In 2015, 1,600 kilograms (3,500 lb) were used in healthcare globally. As of 2017, fentanyl was the most widely used synthetic opioid in medicine. Fentanyl patches for cancer pain are on the WHO List of Essential Medicines, which lists the most effective and safe medicines needed in a health system. For a 100 microgram vial, the average wholesale cost in the developing world was US$0.66 in 2015.
Medical uses of Fentanyl Patch
Intravenous fentanyl is often used for anesthesia and to treat pain. To induce anesthesia, it is given with a sedative-hypnotic, like propofol or thiopental, and a muscle relaxant. To maintain anesthesia, inhaled anesthetics and additional fentanyl may be used. These are often given in 15-30 minute intervals throughout procedures such as endoscopy, surgeries, and in emergency rooms. For pain relief after surgery, use can decrease the amount of inhalational anesthetic needed for emergence from anesthesia. Balancing this medication and titrating the drug based on expected stimuli and the person’s responses can result in a stable blood pressure and heart rate throughout a procedure and a faster emergence from anesthesia with minimal pain. Buy Fentanyl Patch Online
Fentanyl is sometimes given intrathecally as part of spinal anesthesia or epidurally for epidural anaesthesia and analgesia. Because of fentanyl’s high lipid solubility, its effects are more localized than morphine, and some clinicians prefer to use morphine to get a wider spread of analgesia. However, it’s widely used in obstetrical anesthesia because of its short time to action peak (about 5 min), the rapid termination of its effect after a single dose, and the occurrence of relative cardiovascular stability. In obstetrics, the dose must be closely regulated in order to prevent large amounts of transfer from mother to fetus. At high doses, the drug may act on the fetus to cause postnatal respiratory distress.
It is also used in the management of chronic pain including cancer pain. Often, transdermal patches are used. The patches work by slowly releasing fentanyl through the skin into the bloodstream over 48 to 72 hours, allowing for long-lasting pain management. Dosage is based on the size of the patch, since, in general, the transdermal absorption rate is constant at a constant skin temperature. Rate of absorption is dependent on a number of factors. Body temperature, skin type, amount of body fat, and placement of the patch can have major effects. The different delivery systems used by different makers will also affect individual rates of absorption. Under normal circumstances, the patch will reach its full effect within 12 to 24 hours; thus, fentanyl patches are often prescribed with a fast-acting opioid (such as Morphine or Oxycodone) to handle breakthrough pain. Yet, it is unclear if fentanyl gives long-term pain relief to people with neuropathic pain.
Adverse effects of Fentanyl patches
Fentanyl’s most common side effects, which affect more than 10% of people, include diarrhea, nausea, constipation, dry mouth, somnolence, confusion, asthenia (weakness), sweating. Less frequently, in 3-10% of people, fentanyl can cause abdominal pain, headache, fatigue, anorexia and weight loss, dizziness, nervousness, hallucinations, anxiety, depression, flu-like symptoms, dyspepsia (indigestion), shortness of breath, hypoventilation, apnoea, and urinary retention. Fentanyl use has also been associated with aphasia. Despite being a more potent analgesic, fentanyl tends to induce less nausea, as well as less histamine-mediated itching, than morphine. Buy Fentanyl Patch Online.
Transdermal fentanyl comes as a patch to apply to the skin. The patch is usually applied to the skin once every 72 hours. Change your patch at about the same time of day every time you change it. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Apply fentanyl patches exactly as directed.
Your doctor may start you on a low dose fentanyl patch and gradually increase your dose, not more often than once every 3 days at first, and then not more often than once every 6 days. Your doctor may decrease your dose if you experience side effects. Talk to your doctor about how you are feeling during your treatment with fentanyl patches.
Fentanyl patches are only for use on the skin. Do not place patches in your mouth or chew or swallow the patches.
Uses of 50 mcg fentanyl
Do not stop using fentanyl patches without talking to your doctor. Your doctor will probably decrease your dose gradually. If you suddenly stop using fentanyl patches you may have symptoms of withdrawal. Call your doctor if you experience any of these symptoms of withdrawal: restlessness, teary eyes, runny nose, yawning, sweating, chills, muscle pain, large pupils (black circles in the center of the eyes), irritability, anxiety, backache, pain in the joints, weakness, stomach cramps, difficulty falling asleep or staying asleep, nausea, loss of appetite, vomiting, diarrhea, fast heartbeat, or rapid breathing.
Do not use a fentanyl patch that is cut, damaged, or changed in any way. If you use cut or damaged patches, you may receive most or all of the medication at once, instead of slowly over 3 days. This may cause serious problems, including overdose and death.
You may bathe, swim, or shower while you are wearing a fentanyl patch. If the patch falls off during these activities, dispose of it properly. Then dry your skin completely and apply a new patch. Leave the new patch in place for 72 hours after you apply it.
You can apply a fentanyl patch to your chest, back, upper arms, or the sides of your waist. If you are applying the patch to a child or to a person who is unable to think clearly, choose an area on the upper back to make it more difficult for the person to remove the patch and place it in his or her mouth. Choose an area of skin that is flat and hairless. Do not apply the patch to parts of the body that move a lot or to skin that has been exposed to radiation or that is sensitive, very oily, broken out, irritated, broken, cut or damaged. If there is hair on the skin, use scissors to clip the hair as close to the skin as possible. Do not shave the area.
To apply the patch, follow these steps:
- Clean the area where you plan to apply the patch with clear water and pat completely dry. Do not use any soaps, lotions, alcohols, or oils.
- Tear open the pouch containing the fentanyl patch along the dotted line, starting at the slit. Remove the patch from the pouch and peel off both parts of the protective liner from the back of the patch. Try not to touch the sticky side of the patch.
- Immediately press the sticky side of the patch onto the chosen area of skin with the palm of your hand.
- Press the patch firmly for at least 30 seconds. Be sure that the patch sticks well to your skin, especially around the edges.
- If the patch does not stick well or comes loose after you apply it, tape the edges to your skin with first aid tape. If the patch still does not stick well, you may cover it with Bioclusive or Tegaderm brand see-through dressings. Do not cover the patch with any other type of bandage or tape.
- If a patch falls off before it is time to remove it, dispose of the patch properly and apply a new patch. Leave the new patch in place for 72 hours.
- Wash your hands with water immediately you finish applying the patch.
- When it is time to change your patch, peel off the old patch and apply a new patch to a different skin area.
- After you remove your patch, fold it in half with the sticky sides together and flush it down a toilet. Buy Fentanyl Patch Online