Tag Archives: cortisol

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Are our immune systems failing because of isolation? No, and here is why.

A friend quotes her son, who says that our immune systems are failing because we have been in isolation. I respond that it’s not isolation: it is stress. Anyone who is not stressed by the addition of war to a pandemic needs to have their head examined. Why does stress mess up our immune systems?

We have two main systemic states: sympathetic and parasympathetic. Sympathetic is the high stress, fight or flight, muscles fired up, gut on hold, and unfortunately we have a pretty sympathetic state culture. Add a pandemic on top of that and then a war and no wonder everyone is flipping out. Parasympathetic is the one we don’t hear about: the happy, relaxed one that likes stupid cat videos and laughter.

Without the sympathetic nervous system, we can survive. Without the parasympathetic, we die.

I have written about how we metabolize cholesterol, depending on whether we are in a sympathetic or parasympathetic state. When we are relaxed, or less stressed, we make more sex hormones and thyroid hormone. That is parasympathetic.

When we are in a crisis, or more stressed, we make more adrenaline and cortisol. That is in the sympathetic nervous system arousal state.

A pain conference I went to at Swedish Hospital took this a step further. They said that chronic pain and PTSD patients are in a high sympathetic nervous system state. The sympathetic nervous system is the fight or flight state. It’s great for emergencies: increases heart rate, dilates air passages in the lungs, dilates pupils, reduces gut mobility, increases blood glucose, and tightens the fascia in the muscles so that you can fight or run. But…. what if you are in a sympathetic nervous system state all the time? Fatigue, decreased sex drive, insomnia and agitated or anxious. And remember the tightened fascia? Muscle pain. The high cortisol level also is not good for the immune system, so we are more likely to get sick. High cortisol also raises blood sugar and the immune system is hyperalert. We are more likely to develop autoimmune disorders.

When we are relaxed, the parasympathetic system is in charge. Digesting food, resting, sexual arousal, salivation, lacrimation, urination, and defecation. So saliva, tears, urine, and bowel movements, not to mention digesting food and interest in sex. And muscles relax.

If the sympathetic nervous system is in overdrive, how do we shut it off? I had an interesting conversation with a person with PTSD , where he said that he finds that all his muscles are tight when he is watching television. He can consciously relax them.

“Do they stay relaxed?” I asked.

“I don’t know.” he replies, “but my normal is the hyperalert state.”

“Maybe the hyperalert state, the sympathetic state, is what you are used to, rather than being your normal.”

He sat and stared at me. A different idea….

So HOW do we switch over from the sympathetic to the parasympathetic state?

Swedish taught a breathing technique.

Twenty minutes. Six breaths per minute, either 5 seconds in and 5 seconds out, or 6 in and 4 out. Your preference. And they said that after 15 minutes, people switch from the sympathetic to the parasympathetic state.

Does this work for everyone? Is it always at 15 minutes? I don’t know yet. But now I am thinking hard about different ways to switch the sympathetic to parasympathetic.

Meditation.
Slow walking outside. No headphones! We need to listen to the birds and wind, watch the trees, really look at nature. All of the new sensory input relaxes us.
Rocking: a rocking chair or glider.
Breathing exercises: 5 seconds in and 5 seconds out. Work up to 20 minutes.
Massage: but not for people who fear being touched. One study of a one hour massage showed cortisol dropping by 50% on average in blood levels. That is huge.
Playing: (one site says especially with children and animals. But it also says we are intelligently designed).
Yoga, tai chi, and chi kung.
Whatever relaxes YOU: knitting, singing, working on cars, carving, puttering, soduku, jigsaw puzzles, word searches, making bean pictures or macaroni pictures, coloring, a purring cat, throwing a ball for a dog…..and I’ll bet the stupid pet photos and videos help too….

My patient took my diagrams and notes written on the exam table paper home. He is thinking about the parasympathetic state: about getting to know it and deliberately exploring it.

More ideas: http://www.wisebrain.org/ParasympatheticNS.pdf

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Covid-19: Long Haul

https://www.bbc.com/news/av/world-us-canada-58918869 Some people with Long Haul Covid-19 are having to relearn how to walk and talk.

https://www.bbc.com/news/uk-england-leicestershire-59674203. Patients who were hospitalized are still affected at 5 months and one year after they are released from the hospital. Being female and obese are big risk factors. The article says “Long Covid has the potential to become highly prevalent as a new long-term condition.”

One more:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8146298/ ” While the precise definition of long COVID may be lacking, the most common symptoms reported in many studies are fatigue and dyspnoea that last for months after acute COVID-19. Other persistent symptoms may include cognitive and mental impairments, chest and joint pains, palpitations, myalgia, smell and taste dysfunctions, cough, headache, and gastrointestinal and cardiac issues.”
“One puzzling feature of long COVID is that it affects survivors of COVID-19 at all disease severity. Studies have discovered that long COVID affects even mild-to-moderate cases and younger adults who did not require respiratory support or hospital or intensive care. Patients who were no longer positive for SARS-CoV-2 and discharged from the hospital, as well as outpatients, can also develop long COVID [24,30,31,41,50]. More concerningly, long COVID also targets children, including those who had asymptomatic COVID-19, resulting in symptoms such as dyspnoea, fatigue, myalgia, cognitive impairments, headache, palpitations, and chest pain that last for at least 6 months [51–53].”

And the symptoms? “The most common ongoing symptoms were fatigue, muscle pain, physically slowing down, poor sleep and breathlessness.”

Yes, the same as mine.

My initial evaluation of Long Haul Covid-19 patients will cover three areas:

1. Behavioral Health. Are they having brain fog, feeling slowed, feeling like they can’t think? Is that what happened during the Covid-19 or did the opposite happen? Were they manic/ADHD/OCD etc? What happened in the weeks leading up to getting sick? Any major worries or life trauma? Lose a job, a relationship, someone in the family die? I am looking for a dopamine antibody pattern.

2. Musculoskeletal Chronic Fatigue. What muscles work and which muscles don’t work? If they need to lie in bed for 20 hours a day, both slow and fast twitch muscles are affected. If they are short of breath, they should have pulmonary function tests, including a loaded and unloaded walk test. Are their oxygen saturations dropping? They also need a sleep study. Check for sleep apnea. Any signs of ongoing infection with anything? Teeth, sinuses, ears, throat, lungs, stomach, lower gut, urinary, skin.

3. Musculoskeletal Fibromyalgia. WHEN do their muscles hurt? Is it after eating? Do they fall asleep after they eat or does their blood pressure drop after eating? What diet changes have they made? Are there things they have identified that they can’t eat? Gluten, lactose, meat, sucrose, fructose, nightshades, whatever. I am looking for antibodies to lysogangliosides.

Treatment:

High antibody levels can be lowered somewhat just with “lifestyle changes” aka no drugs.

A. Treat infection if present. Look for strep A with an ASO, since we have an occult one that is in the lungs, not the throat. For fungal infection, even just on the skin, lower blood sugar as much as tolerated. This may mean a ketotic diet.

B. Treat behavioral health with drugs if emergent. If suicidal or really losing it (meaning job/relationships/whatever), then drugs may be needed. But not forever. Avoid benzodiazepines. Check for addictions.

C. Lower antibody levels:
a. Lower stress. Many people will resist this. Counseling highly recommended, ‘cept they are all swamped. Have the person draw the three circles: a day in the present life, their ideal life and then what their body wants. Listen to the body.

b. You can sweat antibodies out: hot baths, hot shower, steam room, sauna, exercise. Daily in the morning, because cortisol rises when we get up, and so levels should be lowered.

c. Is there a stimulant that works for this person to calm them down? Or an antidepressant if they are slowed instead of sped up. The relatives of dopamine that work for ME are coffee caffeine and terbutaline. Ones that do NOT work for me include albuterol and tea caffeine. Ones that I have not tried include theophylline, that new relative of albuterol and ADHD meds like adderall. This will be individual to the person because we all make different antibodies. We are looking for a drug that displaces the dopamine antibodies. For people who are slowed or have brain fog, the stimulants may not work. I would try the SSRI antidepressants first, like sertraline and citalopram, unless the patient tells me they don’t work or make them anxious. I would screen for PTSD. For high PTSD scores and high ACE scores, I would use the old tricyclics, mirtazapine (which is NOT a benzodiazepine), wellbutrin or trazodone. Again, avoid benzodiazepines. Also check how much alcohol and marijuana are on board, because those are definitely going to make brain fog worse. The functional medicine people are treating mystery patients with hyperbaric oxygen chambers and I suspect that this works for the people with blocker tubulin antibodies.

d. Muscle pain/fibromyalgia symptoms. Avoid opioids, they will only work temporarily and may addict. Avoid muscle relaxants, they will only work temporarily. Again, the tricyclics may help. The newer antiseizure drugs that are indicated for fibromyalgia are possibilities, though as an “old” doctor I am conservative about “new” drugs. Gabapentin, pregabalin, and if the person is sped up, antiseizure medicines that are used for mania. GENTLE exercise. The line between me having a good day today and overdoing is knife thin. On the overdoing days I go to bed at 5 pm. I went to sleep at 5 pm yesterday and 6:30 last night. I sang for church last night and even though I’d driven myself there, one of the quartet offered to drive me home. “Do I look that grey?” I asked. “Yes.” he said. I turn grey from fatigue and it can be sudden. Right now it’s after my second meal. If I am active, I will fall asleep after lunch if I can. If I go really light on lunch, I crash right after dinner. And remember, I am one of the lucky people who only have fast twitch muscles affected, not fast and slow twitch.

I am adding this to yesterday’s Ragtag Daily Prompt: hopeful.