Neurotransmitter-based diagnosis and treatment: A hypothesis (Part 2)

Mr. J responds to treatment with opioids^16,20 but comments that his mood, and not necessarily his pain, improves when he takes these medications.²⁰ He tends to overuse his pain medications, and had run into trouble with his previous pain management physician. Nitrous oxide is remarkably effective during dental procedures.¹⁹ Acupuncture helps to control his pain and mood.¹⁷ Exercise is also rewarding.¹⁸

Mr. J has difficulty achieving orgasm, a decreased sexual drive, and emotional sensitivity.²⁴ He is impulsive.^19,20,24 His baseline mood is low-grade; anxiety bothers him more than depression.^23,24 Mr. J is thin, has a poor appetite,^1,16 and sleeps poorly.²⁴ His primary care physician struggles to help Mr. J to control dysregulation of his heart rate, blood pressure,²¹ and urinary retention,^16,22 as well as episodes of hypoglycemia.^1,16 He reluctantly admits to abusing alcohol, but explains that it helps with his mood and pain better than his prescribed medications.^18,23

Impression. Mr. J exhibits multiple symptoms associated with endorphin deficiency. Short-term use of opioids is warranted, but he should avoid long-term opioid use, and he and his physician should work together to establish strict control of their intake. Buprenorphine would be the opioid of choice for such a patient. Psychiatric treatment, including for alcohol use disorder, should be a mandatory part of his treatment regimen. Behavioral therapy with a focus on finding healthy ways to achieve gratification would be effective. Alternative treatments such as acupuncture may be of value.

Norepinephrine excess (Table 2^16,25-30)

Mr. G comes to the office irritable and angry^28,30 because no one can help him with his intractable headaches.^16,25 He is pale, his breathing is noisy, and he licks his dry lips while sweating.^16,25 His wife is shy and seems to be afraid of her husband, who is easily irritated and edgy.^28,30 His heart rate and blood pressure are high; he has a history of palpitations and chest pain.^16,25 When unhappy, he gets pale, sweaty, tremulous, and nauseous.^16,25 He masks his anxiety with aggression and has impaired concentration, restless sleep, muscle tension, muscle cramps, and abdominal cramps.^27,28,30 Mr. G suffers from frequent nausea.^16,25 His neck is stiff and pupils are dilated; he clenches his teeth and uses a mouth guard for correction of temporomandibular joint disorder.^16,25 His sleep apnea is poorly controlled because he feels entrapped when he uses a continuous positive airway pressure machine.²⁹ He blames his wife for his premature ejaculation and says that she gives him goosebumps.²⁵ His hypervigilance and hyperarousal are torturous to his wife.^27,30 Despite his overall angry state, Mr. G is also constantly fearful.^28,30 He is almost never hungry, does not like crowds, hates your waiting area, and is vocal about his dislike of doctors being late “all the time.”^26,28,30

Comment. Norepinephrine and dopamine functions are connected through common neuronal and glial uptake mechanisms. This is a foundation of norepinephrine excess symptoms crossing over with symptoms of dopamine deficiency.

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