The potential benefits of using intravenous (IV) therapy for hydration and nutrient delivery include faster absorption of fluids and nutrients, more effective delivery of vitamins and minerals, and the ability to bypass the digestive system for those with absorption issues.
Parenteral medication administration refers to the administration of medication through routes other than the digestive system, such as intravenously, intramuscularly, or subcutaneously. This method allows for the medication to bypass the gastrointestinal system and be absorbed directly into the blood stream for faster action.
If you have had a Gastric Bypass you can no longer take time released medications & you should point that fact out to any health care professionals whom you see for the rest of your life. Time released medications need to stay in your stomach for hours to work all the way....because of the reduction & reconfiguration of your stomach medication does not stay there long enough to fully dissolve or "time release"....it moves on to the intestine before it has had a chance to do what it was supposed to do.
Medication injected into the subdural or subarachnoid space can help alleviate pain by targeting specific areas and delivering the medication directly to the affected site. These methods bypass the barriers that oral medications would have to go through, allowing for more rapid and localized pain relief. However, these procedures should only be performed by medical professionals due to potential risks and complications.
When a person has gastric bypass surgery they lose part of the intestine that aids in vitamin and mineral absorption so they may have to take a vitamin supplement. http://www.webmd.com/diet/weight-loss-surgery/gastric-bypass
Patients receive pain medication and antibiotics . Once released from the hospital, patients are expected to abstain from alcohol and to follow a diet and medication schedule designed to reduce the risks of bleeding.
An IV injection, if you are injecting into a blood vessel, then you bypass absorption reach maximal level in the blood.
Drugs that absorb through the skin can bypass the body's normal absorption process, allowing them to enter the bloodstream directly. This can lead to faster and more efficient delivery of the drug into the body compared to oral medications.
Roux-en-Y (roo-en-wy) gastric bypass. This procedure is the most common method of gastric bypass. This surgery is typically not reversible. It works by decreasing the amount of food you can eat in one sitting and reducing the absorption of nutrients.
Gastric bypass banding is an option that anyone looking into a traditional gastric bypass should consider before going through the full bypass operation. Talk to your bariatric surgeon about gastric banding before you decide to go through your bypass. A gastric banding operation comes with a much lower risk of surgical complications than a traditional bypass, and the recovery time is lessened by quite a bit. You'll also end up needing to take less supplements to meet your nutritional need, since you'll have greater absorption than someone with a traditional bypass. Consider a gastric band if your surgeon suggests it.
Gastric bypass surgery has been proven to be very successful for obese patients with type 2 diabetes. Type 2 diabetes is frequently linked to obesity. Obese patients who have the gastric bypass surgery procedure are able to lose a large amount of weight very quickly and in a short amount of time. This often greatly reduces their need for insulin shots or other diabetic medication. Some patients are able to have their medication reduced while still in the hospital. Some patients are able to completely reverse their diabetes as a result of large weight loss following gastric bypass surgery procedures.
No. The absorption of any opiate depends on the form (liquid/solid/gas) and the route of administration (oral, intravenous, rectal, inhaled). While there are some advantages of certain routes of administration which bypass initial degradation by the liver, for the most part rectal administration (ie "up the butt") is not likely to lead to higher or quicker blood levels. IF you wanted to have greater rectal absorption, I would suggest a liquid, an opiate with greater absorption characteristics (fentanyl, for example) and prolonged contact time (holding an enema for example). This still has the dangers of overdose (death or respiratory depression with aspiration) since it is hard to judge the effect in advance. I would suggest sticking to swallowing your oxycodone.