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Ketamine & Neuropathic Pain Management

Neuropathic pain, driven by damaged nerves, affects millions of people – or about 10 percent of U.S. adults over 30. It’s hard to diagnose and treat but managing pain symptoms is possible once you know the symptoms and causes.

What Is Neuropathic Pain?

Neuropathic pain is often described as a shooting or burning pain. It can go away on its own but is often chronic. Sometimes it is unrelenting and severe, and sometimes it comes and goes. It often is the result of nerve damage or a malfunctioning nervous system. The impact of nerve damage is a change in nerve function both at the injury site and areas around it.

Know The Causes

Neuropathic pain has many potential causes like alcoholism, diabetes, facial nerve problems, HIV infection, or AIDS. What else can trigger this kind of pain?

  • Parkinson’s disease, stroke, multiple sclerosis, and other central nervous system disorders.
  • Complex regional pain syndrome.
  • Shingles.
  • Drugs from chemotherapy.
  • Radiation therapy.
  • Amputation sometimes results in phantom pain.
  • If your spinal nerves have been compressed or are otherwise inflamed.
  • You’ve gone through trauma or surgeries which led to nerve damage.
  • Tumors.

What Are The Symptoms?

  • Gradual beginning of numbness, prickling, or tingling sensation in the feet or hands, which may spread into the legs and arms
  • Sharp, throbbing, jabbing, or burning pain
  • Extreme sensitivity to touch
  • You experience pain while doing something that generally wouldn’t cause pain, like pain in your feet when putting weight on them or when a blanket covers them
  • Falling and loss of coordination
  • Muscle weakness
  • Feeling like you’re wearing socks or gloves when you’re not
  • Paralysis (caused by motor nerve issues)
  • Heat intolerance
  • Bowel and bladder problems

Risk Factors

Many factors can increase the risk of neuropathic pain:

  • Diabetes, especially with poorly controlled sugar levels 
  • Alcohol misuse
  • Lack of vitamins, particularly B vitamins
  • Infections, including Epstein-Barr virus, hepatitis B and C, Lyme disease, and shingles
  • Autoimmune diseases, like lupus and rheumatoid arthritis, during which your immune system assaults your own tissues
  • Liver, kidney, or thyroid disorders
  • Exposure to contaminants
  • Repetitive motion, like those performed for some jobs
  • Family history of neuropathic pain

Ketamine & Neuropathic Pain Management 

Ketamine is a form of medicine whose origin dates to the late 1950s when researchers at Parke Davis in Detroit, Michigan, were investigating new forms of anesthesia. It underwent numerous trials in the early 1960s before it was used with phenomenal success to treat wounded U.S. combat troops fighting in Vietnam. It renders a person unconscious in high doses, hence its use in surgical procedures. But in lower doses, ketamine creates dissociative effects and sensations of an out-of-body experience. 

One of the reasons a person may suffer from neuropathic pain is faulty neurotransmitters in the brain (glutamate), which transmit pain signals throughout the body. If such neurotransmitters are damaged or weakened, the brain can’t regulate pain perception, and pain signals fire constantly. It’s thought that ketamine may actively repair and strengthen damaged neurotransmitters, allow the brain to regulate pain signals more effectively, and underscore its ability to help manage neuropathic pain.

A report by NPR said that prior research “has found evidence that ketamine was creating new synapses, the connections between brain cells. But the new study appears to add important details about how and when these new synapses affect brain circuits, according to Ronald Duman, a professor of psychiatry and neuroscience at Yale University.”

But using ketamine for chronic pain management doesn’t come without risks. According to the U.S. National Library of Medicine, “side effects of ketamine noted in clinical studies include psychedelic symptoms (hallucinations, memory defects, panic attacks), nausea/vomiting, somnolence, cardiovascular stimulation and, in a minority of patients, hepatoxicity.”

Diagnosis & Treatment

Your healthcare provider will document your and your family’s medical history and perform a physical examination. If there’s suspicion or confirmation of nerve injury. Your medical professional will then attempt to find the fundamental cause of the neuropathic pain and trace the symptoms. Part of the visit will include a neurological examination, where your doctor will assess tendon reflexes, muscle strength and tone, how well you feel certain phenomena, and posture and coordination.

Managing neuropathic pain may involve multiple strategies at once, including prescription pain medicine, therapy, antidepressants, and treatment including ketamine therapy. If you suffer from neuropathic pain, don’t wait to see a healthcare provider until it begins affecting your quality of life.

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KureIV provides safe, monitored ketamine infusion therapy for people who suffer from major depression, bipolar disorder, severe anxiety, PTSD, OCD, and chronic pain in a friendly, professional environment.