Tramadol (Ultram, Ultram ER, Conzip) is a drug used to treat moderate to moderately severe pain. It works similar to morphine. Tramadol can be highly addictive, and if you stop taking the drug abruptly it may cause withdrawal symptoms. Examples of side effects of tramadol are upset stomach, constipation, and headache, but they usually are. Tramadol is a narcotic-like pain reliever used to treat moderate to severe pain. Fatal side effects can occur if you use this medicine with alcohol, or with other drugs that cause drowsiness or slow your breathing. Includes side effects, dosage guidelines, interactions and warnings. “I have neuropathy, and nothing would work to calm the nerves. I’ve tried Neurontin, Lyrica, over the counter pain remedies, and other narcotic drugs like hydrocodone. Codeine and tramadol drugs for breastfeeding women. Nursing mothers. Ultra-rapid metabolizers. Signs of overdose. Tramadol is a prescription medication used to treat moderate to moderately severe pain. It is sold under the brand name Ultram in the United States, and as Ralivia, Dromodol and other names elsewhere. If you have any side effects from tramadol, let your doctor know right away. The most common side effects are dizziness, nausea, constipation, and headache. Learn about the potential side effects of morphine. Includes common and rare side effects information for consumers and healthcare professionals. A considerable number of people all over the world are surviving on pain relieving medications due to one reason or the other. Tramadol is one of the popularly used pain relieving medications, available almost all around the world, not only for human beings, but for pets including dogs and cats also. Heroin, also known as diamorphine among other names, is an opioid most commonly used as a recreational drug for its euphoric effects. Medically it is used in several countries to relieve pain or in opioid replacement therapy. Tramadol is used primarily to treat mild to severe pain, both acute and chronic. Its analgesic effects take about one hour to come into effect and 2 to 4 h to peak after oral administration with an immediate-release formulation.