What is Ultram (tramadol), and how is it used?
Ultram, Ultram ER, and Conzip (tramadol) is a pain reliever (analgesic) similar to morphine used to manage moderate to moderately severe pain. Extended release tablets are used for moderate to moderately severe chronic pain in adults who require continuous treatment for an extended period. Common side effects of Ultram, Ultram ER, and Conzip include
- drowsiness, and
Less commonly reported side effects of Ultram, Ultram ER, and Conzip include
- dry mouth,
- visual disturbances,
- spinning sensation (vertigo),
- seizures, and
- serotonin syndrome when combined with other drugs that also increase serotonin.
Withdrawal symptoms including restlessness, tearing, yawning, sweating, chills, muscle pain, anxiety, backache, joint pain, weakness, abdominal cramps, insomnia, nausea, weight loss, vomiting, diarrhea, and increased blood pressure, respiratory rate, and heart rate may occur if you suddenly stop taking Ultram, Ultram ER, and Conzip.
Drug interactions of Ultram, Ultram ER, and Conzip include carbamazepine, quinidine, monoamine oxidase inhibitors (MAOIs), selective serotonin inhibitors (SSRIs), alcohol, anesthetics, narcotics, tranquilizers, and sedative hypnotics. The safety of, Ultram ER, and Conzip during pregnancy has not been established. Mothers who are breastfeeding should not take, Ultram ER, and Conzip because the infant may develop side effects, and will develop symptoms of withdrawal and difficulty breathing.
Ultram (tramadol) side effects list for healthcare professionals
The following serious adverse reactions are described, or described in greater detail, in other sections:
- Addiction, Abuse, and Misuse
- Life-Threatening Respiratory Depression
- Ultra-Rapid Metabolism of Tramadol and Other Risk Factors for Life-threatening Respiratory Depression in Children
- Neonatal Opioid Withdrawal Syndrome
- Interactions with Benzodiazepines or Other CNS Depressants
- Serotonin Syndrome
- Adrenal Insufficiency
- Severe Hypotension
- Gastrointestinal Adverse Reactions
- Hypersensitivity Reactions
Clinical Trials Experience
Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.
Ultram was administered to 550 patients during the double-blind or open-label extension periods in U.S. studies of chronic nonmalignant pain. Of these patients, 375 were 65 years old or older. Table 1 reports the cumulative incidence rate of adverse reactions by 7, 30 and 90 days for the most frequent reactions (5% or more by 7 days). The most frequently reported events were in the central nervous system and gastrointestinal system. Although the reactions listed in the table are felt to be probably related to Ultram administration, the reported rates also include some events that may have been due to underlying disease or concomitant medication. The overall incidence rates of adverse experiences in these trials were similar for Ultram and the active control groups, TYLENOL with Codeine #3 (acetaminophen 300 mg with codeine phosphate 30 mg), and aspirin 325 mg with codeine phosphate 30 mg, however, the rates of withdrawals due to adverse events appeared to be higher in the Ultram groups.
|Up to 7 Days||Up to 30 Days||Up to 90 Days|
|1 “CNS Stimulation” is a composite of nervousness, anxiety, agitation, tremor, spasticity, euphoria, emotional lability and hallucinations|
Incidence 1% To Less Than 5% Possibly Causally Related
The following lists adverse reactions that occurred with an incidence of 1% to less than 5% in clinical trials, and for which the possibility of a causal relationship with Ultram exists.
Body as a Whole: Malaise.
Special Senses: Visual disturbance.
Urogenital: Menopausal symptoms, Urinary frequency, Urinary retention.
Incidence Less Than 1%, possibly Causally Related
The following lists adverse reactions that occurred with an incidence of less than 1% in clinical trials of tramadol and/or reported in post-marketing experience with tramadol-containing products.
Body as a Whole: Accidental injury, Allergic reaction, Anaphylaxis, Death, Suicidal tendency, Weight loss, Serotonin syndrome (mental status change, hyperreflexia, fever, shivering, tremor, agitation, diaphoresis, seizures and coma).
Skin: Stevens-Johnson syndrome/Toxic epidermal necrolysis, Urticaria, Vesicles.
Special Senses: Dysgeusia.
Urogenital: Dysuria, Menstrual disorder.
Other Adverse Experiences, Causal Relationship Unknown
A variety of other adverse events were reported infrequently in patients taking Ultram during clinical trials and/or reported in post-marketing experience. A causal relationship between Ultram and these events has not been determined. However, the most significant events are listed below as alerting information to the physician.
Central Nervous System: Migraine.
The following adverse reactions have been identified during post-approval use of Ultram. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
Serotonin syndrome: Cases of serotonin syndrome, a potentially life-threatening condition, have been reported during concomitant use of opioids with serotonergic drugs.
Adrenal insufficiency: Cases of adrenal insufficiency have been reported with opioid use, more often following greater than one month of use.
Androgen deficiency: Cases of androgen deficiency have occurred with chronic use of opioids.
QT prolongation/torsade de pointes: Cases of QT prolongation and/or torsade de pointes have been reported with tramadol use. Many of these cases were reported in patients taking another drug labeled for QT prolongation, in patients with a risk factor for QT prolongation (e.g., hypokalemia), or in the overdose setting.
Eye disorders - mydriasis
Metabolism and nutrition disorders - Cases of hypoglycemia have been reported very rarely in patients taking tramadol. Most reports were in patients with predisposing risk factors, including diabetes or renal insufficiency, or in elderly patients.
Nervous system disorders - movement disorder, speech disorder
Psychiatric disorders - delirium
What drugs interact with Ultram (tramadol)?
|Inhibitors of CYP2D6|
|Clinical Impact:||The concomitant use of Ultram and CYP2D6 inhibitors may result in an increase in the plasma concentration of tramadol and a decrease in the plasma concentration of M1, particularly when an inhibitor is added after a stable dose of Ultram is achieved. Since M1 is a more potent μ-opioid agonist, decreased M1 exposure could result in decreased therapeutic effects, and may result in signs and symptoms of opioid withdrawal in patients who had developed physical dependence to tramadol. Increased tramadol exposure can result in increased or prolonged therapeutic effects and increased risk for serious adverse events including seizures and serotonin syndrome. After stopping a CYP2D6 inhibitor, as the effects of the inhibitor decline, the tramadol plasma concentration will decrease and the M1 plasma concentration will increase. This could increase or prolong therapeutic effects but also increase adverse reactions related to opioid toxicity, such as potentially fatal respiratory depression.|
|Intervention:||If concomitant use of a CYP2D6 inhibitor is necessary, follow patients closely for adverse reactions including opioid withdrawal, seizures and serotonin syndrome.|
If a CYP2D6 inhibitor is discontinued, consider lowering Ultram dosage until stable drug effects are achieved. Follow patients closely for adverse events including respiratory depression and sedation.
|Examples||Quinidine, fluoxetine, paroxetine and bupropion|
|Inhibitors of CYP3A4|
|Clinical Impact:||The concomitant use of Ultram and CYP3A4 inhibitors can increase the plasma concentration of tramadol and may result in a greater amount of metabolism via CYP2D6 and greater levels of M1. Follow patients closely for increased risk of serious adverse events including seizures and serotonin syndrome, and adverse reactions related to opioid toxicity including potentially fatal respiratory depression, particularly when an inhibitor is added after a stable dose of Ultram is achieved.|
After stopping a CYP3A4 inhibitor, as the effects of the inhibitor decline, the tramadol plasma concentration will decrease, resulting in decreased opioid efficacy or a withdrawal syndrome in patients who had developed physical dependence to tramadol.
|Intervention:||If concomitant use is necessary, consider dosage reduction of Ultram until stable drug effects are achieved. Follow patients closely for seizures and serotonin syndrome, and signs of respiratory depression and sedation at frequent intervals. If a CYP3A4 inhibitor is discontinued, consider increasing the Ultram dosage until stable drug effects are achieved and follow patients for signs and symptoms of opioid withdrawal.|
|Examples||Macrolide antibiotics (e.g., erythromycin), azole-antifungal agents (e.g. ketoconazole), protease inhibitors (e.g., ritonavir)|
|Clinical Impact:||The concomitant use of Ultram and CYP3A4 inducers can decrease the plasma concentration of tramadol, resulting in decreased efficacy or onset of a withdrawal syndrome in patients who have developed physical dependence to tramadol.|
|Intervention:||If concomitant use is necessary, consider increasing the Ultram dosage until stable drug effects are achieved. Follow patients for signs of opioid withdrawal.|
If a CYP3A4 inducer is discontinued, consider Ultram dosage reduction and monitor for seizures and serotonin syndrome, and signs of sedation and respiratory depression.
Patients taking carbamazepine, a CYP3A4 inducer, may have a significantly reduced analgesic effect of tramadol. Because carbamazepine increases tramadol metabolism and because of the seizure risk associated with tramadol, concomitant administration of Ultram and carbamazepine is not recommended.
|Examples:||Rifampin, carbamazepine, phenytoin|
|Benzodiazepines and Other Central Nervous System (CNS) Depressants|
|Clinical Impact:||Due to additive pharmacologic effect, the concomitant use of benzodiazepines or other CNS depressants, including alcohol, increases the risk of respiratory depression, profound sedation, coma, and death.|
|Intervention:||Reserve concomitant prescribing of these drugs for use in patients for whom alternative treatment options are inadequate. Limit dosages and durations to the minimum required. Follow patients closely for signs of respiratory depression and sedation.|
|Examples:||Benzodiazepines and other sedatives/hypnotics, anxiolytics, tranquilizers, muscle relaxants, general anesthetics, antipsychotics, other opioids, and alcohol.|
|Clinical Impact:||The concomitant use of opioids with other drugs that affect the serotonergic neurotransmitter system has resulted in serotonin syndrome.|
|Intervention:||If concomitant use is warranted, carefully observe the patient, particularly during treatment initiation and dose adjustment. Discontinue Ultram immediately if serotonin syndrome is suspected.|
|Examples:||Selective serotonin reuptake inhibitors (SSRIs), serotonin and norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs), triptans, 5-HT3 receptor antagonists, drugs that affect the serotonin neurotransmitter system (e.g., mirtazapine, trazodone, tramadol), monoamine oxidase (MAO) inhibitors (those intended to treat psychiatric disorders and also others, such as linezolid and intravenous methylene blue).|
|Monoamine Oxidase Inhibitors (MAOIs)|
|Clinical Impact:||MAOI interactions with opioids may manifest as serotonin syndrome or opioid toxicity (e.g., respiratory depression, coma).|
|Intervention:||Do not use Ultram in patients taking MAOIs or within 14 days of stopping such treatment.|
|Examples:||phenelzine, tranylcypromine, linezolid|
|Mixed Agonist/Antagonist and Partial Agonist Opioid Analgesics|
|Clinical Impact:||May reduce the analgesic effect of Ultram and/or precipitate withdrawal symptoms.|
|Intervention:||Avoid concomitant use.|
|Examples:||butorphanol, nalbuphine, pentazocine, buprenorphine|
|Clinical Impact:||Tramadol may enhance the neuromuscular blocking action of skeletal muscle relaxants and produce an increased degree of respiratory depression.|
|Intervention:||Monitor patients for signs of respiratory depression that may be greater than otherwise expected and decrease the dosage of Ultram and/or the muscle relaxant as necessary.|
|Clinical Impact:||Opioids can reduce the efficacy of diuretics by inducing the release of antidiuretic hormone.|
|Intervention:||Monitor patients for signs of diminished diuresis and/or effects on blood pressure and increase the dosage of the diuretic as needed.|
|Clinical Impact:||The concomitant use of anticholinergic drugs may increase risk of urinary retention and/or severe constipation, which may lead to paralytic ileus.|
|Intervention:||Monitor patients for signs of urinary retention or reduced gastric motility when Ultram is used concomitantly with anticholinergic drugs.|
|Clinical Impact:||Post-marketing surveillance of tramadol has revealed rare reports of digoxin toxicity.|
|Intervention:||Follow patients for signs of digoxin toxicity and adjust dosage of digoxin as needed.|
|Clinical Impact:||Post-marketing surveillance of tramadol has revealed rare reports of alteration of warfarin effect, including elevation of prothrombin times.|
|Intervention:||Monitor the prothrombin time of patients on warfarin for signs of an interaction and adjust the dosage of warfarin as needed.|
Latest Medications News
Can Ultram (tramadol) cause addiction and withdrawal?
Ultram (tramadol hydrochloride) contain tramadol, a Schedule IV controlled substance.
Ultram contains tramadol, a substance with a high potential for abuse similar to other opioids. Ultram can be abused and is subject to misuse, addiction, and criminal diversion.
All patients treated with opioids require careful monitoring for signs of abuse and addiction, because use of opioid analgesic products carries the risk of addiction even under appropriate medical use.
Prescription drug abuse is the intentional non-therapeutic use of a prescription drug, even once, for its rewarding psychological or physiological effects.
Drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that develop after repeated substance use and includes: a strong desire to take the drug, difficulties in controlling its use, persisting in its use despite harmful, or potentially harmful, consequences, a higher priority given to drug use than to other activities and obligations, increased tolerance, and sometimes a physical withdrawal.
“Drug-seeking” behavior is very common in persons with substance use disorders. Drug-seeking tactics include emergency calls or visits near the end of office hours, refusal to undergo appropriate examination, testing or referral, repeated “loss” of prescriptions, tampering with prescriptions and reluctance to provide prior medical records or contact information for other treating physician(s). “Doctor shopping” (visiting multiple prescribers to obtain additional prescriptions) is common among drug abusers and people suffering from untreated addiction. Preoccupation with achieving adequate pain relief can be appropriate behavior in a patient with poor pain control.
Abuse and addiction are separate and distinct from physical dependence and tolerance. Healthcare providers should be aware that addiction may not be accompanied by concurrent tolerance and symptoms of physical dependence in all addicts. In addition, abuse of opioids can occur in the absence of true addiction.
Ultram, like other opioids, can be diverted for non-medical use into illicit channels of distribution. Careful record-keeping of prescribing information, including quantity, frequency, and renewal requests, as required by state and federal law, is strongly advised.
Proper assessment of the patient, proper prescribing practices, periodic re-evaluation of therapy, and proper dispensing and storage are appropriate measures that help to limit abuse of opioid drugs.
Risks Specific to Abuse of Ultram
Ultram is intended for oral use only. Abuse of Ultram poses a risk of overdose and death. The risk is increased with concurrent abuse of Ultram with alcohol and other central nervous system depressants.
Both tolerance and physical dependence can develop during chronic opioid therapy. Tolerance is the need for increasing doses of drugs to maintain a defined effect such as analgesia (in the absence of disease progression or other external factors). Tolerance may occur to both the desired and undesired effects of drugs, and may develop at different rates for different effects.
Physical dependence results in withdrawal symptoms after abrupt discontinuation or a significant dosage reduction of a drug. Withdrawal also may be precipitated through the administration of drugs with opioid antagonist activity (e.g., naloxone, nalmefene), mixed agonist/antagonist analgesics (pentazocine, butorphanol, nalbuphine), or partial agonists (buprenorphine). Physical dependence may not occur to a clinically significant degree until after several days to weeks of continued opioid usage.
Ultram should not be abruptly discontinued in a physically-dependent patient. If Ultram is abruptly discontinued in a physically dependent patient, a withdrawal syndrome may occur. Some or all of the following can characterize this syndrome: restlessness, lacrimation, rhinorrhea, yawning, perspiration, chills, myalgia, and mydriasis. Other signs and symptoms also may develop, including: irritability, anxiety, backache, joint pain, weakness, abdominal cramps, insomnia, nausea, anorexia, vomiting, diarrhea, or increased blood pressure, respiratory rate, or heart rate.
Infants born to mothers physically dependent on opioids will also be physically dependent and may exhibit respiratory difficulties and withdrawal signs.
Ultram, Ultram ER, and Conzip (tramadol) is a pain reliever (analgesic) similar to morphine used to manage moderate to moderately severe pain. Extended release tablets are used for moderate to moderately severe chronic pain in adults who require continuous treatment for an extended period. Ultram is an opioid and can be addictive. Ultram should not be stopped immediately, but rather tapered off with smaller and smaller doses to avoid withdrawal.
Multimedia: Slideshows, Images & Quizzes
Back Pain Quiz: Test Your Back Pain IQ
There are numerous causes of chronic lower back pain and only one ailment gets more complaints. What is it? Quiz your knowledge...
Neck Pain: Causes and Treatment for Relief
What causes chronic neck pain? If you have poor posture, bad sleep habits, or spine problems, these issues can lead to a stiff...
Arthritis: 16 Bad Habits That Cause Joint Pain
Being overweight, wearing uncomfortable shoes, or carrying a heavy purse can make joint pain and arthritis symptoms worse. Some...
11 Exercises for Lower Back Pain Relief
One of the best low back pain treatments is exercise. Learn more about low back pain exercises--what works, and what doesn't....
Leg Pain: Causes and Treatment for Leg, Calf, and Thigh Pain
Leg, calf and thigh pain are symptoms of conditions that may involve the muscles, nerves, and more. Sensations like tingling,...
Back Pain: Bad Habits for Your Back
You’re more likely to have back pain as you get older. Here’s how to avoid making things worse with bad habits.
Back Pain: Common Spine Problems
That stack of little bones along the center of your back has a key role to support and control your body. What happens when...
Related Disease Conditions
Shoulder and Neck Pain
Shoulder and neck pain may be caused by bursitis, a pinched nerve, whiplash, tendinitis, a herniated disc, or a rotator cuff injury. Symptoms also include weakness, numbness, coolness, color changes, swelling, and deformity. Treatment at home may incorporate resting, icing, and elevating the injury. A doctor may prescribe pain medications and immobilize the injury.
Lower Back Pain
There are many causes of back pain. Pain in the low back can relate to the bony lumbar spine, discs between the vertebrae, ligaments around the spine and discs, spinal cord and nerves, muscles of the low back, internal organs of the pelvis and abdomen, and the skin covering the lumbar area.
Foot pain may be caused by injuries (sprains, strains, bruises, and fractures), diseases (diabetes, Hansen disease, and gout), viruses, fungi, and bacteria (plantar warts and athlete's foot), or even ingrown toenails. Pain and tenderness may be accompanied by joint looseness, swelling, weakness, discoloration, and loss of function. Minor foot pain can usually be treated with rest, ice, compression, and elevation and OTC medications such as acetaminophen and ibuprofen. Severe pain should be treated by a medical professional.
Neck Pain (Cervical Pain)
Neck pain (cervical pain) may be caused by any number of disorders and diseases. Tenderness is another symptom of neck pain. Though treatment for neck pain really depends upon the cause, treatment typically may involve heat/ice application, traction, physical therapy, cortisone injection, topical anesthetic creams, and muscle relaxants.
Coccydynia (Tailbone Pain)
Coccydynia is an inflammation of the bony area (tailbone or coccyx) located between the buttocks. Coccydynia is associated with pain and tenderness at the tip of the tailbone between the buttocks. Pain is often worsened by sitting. There are many causes of tailbone pain that can mimic coccydynia including: fracture, pilonidal cysts, infection, and sciatica. Treatment methods include medication and rest.
Acute injuries, medical conditions, and chronic use conditions are causes of knee pain. Symptoms and signs that accompany knee pain include redness, swelling, difficulty walking, and locking of the knee. To diagnose knee pain, a physician will perform a physical exam and also may order X-rays, arthrocentesis, blood tests, or a CT scan or MRI. Treatment of knee pain depends upon the cause of the pain.
Arthritis, bursitis, IT band syndrome, fracture, and strain are just some of the causes of hip pain. Associated symptoms and signs include swelling, tenderness, difficulty sleeping on the hip, and loss of range of motion of the hip. Treatment depends upon the cause of the hip pain but may include anti-inflammatory medications and icing and resting the hip joint.
Ankle Pain (Tendinitis)
Ankle pain is commonly due to a sprain or tendinitis. The severity of ankle sprains ranges from mild (which can resolve within 24 hours) to severe (which can require surgical repair). Tendinitis of the ankle can be caused by trauma or inflammation.
Elbow pain is most often the result of tendinitis, which can affect the inner or outer elbow. Treatment includes ice, rest, and medication for inflammation. Inflammation, redness, warmth, swelling, tenderness, and decreased range of motion are other symptoms associated with elbow pain. Treatment for elbow pain depends upon the nature of the patient's underlying disease or condition.
Pain management and treatment can be simple or complex, according to its cause. There are two basic types of pain, nociceptive pain and neuropathic pain. Some causes of neuropathic pain include: complex regional pain syndrome, interstitial cystitis, and irritable bowel syndrome. There are a variety of methods to treat chronic pain, which are dependant on the type of pain experienced.
Chronic pain is pain (an unpleasant sense of discomfort) that persists or progresses over a long period of time. In contrast to acute pain that arises suddenly in response to a specific injury and is usually treatable, chronic pain persists over time and is often resistant to medical treatments.
Muscle Pain (Myofascial Pain Syndrome)
Treatment & Diagnosis
- Abdominal Pain
- Leg Pain
- Hand Pain
- Arm Pain
- Finger Pain
- Buttock Pain
- Muscle Pain (Myalgia)
- Groin Pain
- Joint Pain
- Ankle Pain
- Foot Pain
- Lower Back Pain
- Elbow Pain
- Hip Pain
- Coccydynia (Tailbone Pain)
- Jaw Pain
- Eye Pain
- Heel Pain
- Neck Pain (Cervicalgia)
- Knee Pain
- Pain Management: Dealing with Back Pain
- Pain Management
- Pain Management: Painkiller Addiction
- Pain Awareness and Management
- Pain Management: Routes to Relief
- Back Pain FAQs
- Doctors Answer Pain Questions
- What Pain Medication Can I Take While on Warfarin?
- What's The Difference Between Myofascial Pain and Fibromyalgia?
- How Long Are Opiates in Urine?
- Do I need Rehab to Quit Oxycontin for Chronic Pain?
- Does the Rebuilder Treatment System Treat Nerve Pain (Neuropathy)?
- What Is Breakthrough Pain?
- Can You Use Methadone for Back Pain?
Medications & Supplements
Subscribe to MedicineNet's General Health Newsletter
Health Solutions From Our Sponsors
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Professional side effects list and drug interactions sections