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Long COVID Moderate → near normalIll 7 months before improving or writingNeeds ongoing treatment

Long COVID with brain fog and POTS, nearly back to normal after paced rest and B vitamins

Condition
Long COVID
At worst
Moderate (mostly housebound)
Ill before improving or writing
7 months
Last post
Feb 2025
In their words
  • Condition: Long COVIDI've had Long Covid for almost 2 years In context ↗
  • At worst: ModerateAt my worst I would say I was a 3- still able to walk around but pretty exhausted all the time and lots of brain fog/vision issues. In context ↗
  • Now: Near normalI feel as good as I did before the reinfection now (about 90% of my before Long Covid life). In context ↗
  • Began after: COVIDI got Covid in January 2022
Read from 230 of their posts and comments; links to the 37 this page draws on

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Summary

After COVID in January 2022, a person was ill for months with constant headache, brain fog, light and noise sensitivity, POTS and fatigue. After pushing through full-time work for about six months, they took two months off and practised paced rest; water, electrolytes, snacks and B vitamins helped them improve. By early 2023 they were back to part-time work at about 40–50% of their previous capacity, still managing POTS symptoms.

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What they tried

Their words about each treatment
  • resting and pacing · Helped a lotAs my understanding of resting/pacing has gotten better, so have I. ... Pacing saved me.
  • taking a few months off work and cutting out screens · Helped a lotI took 3 months off work and noticed a huge improvement at about week 3 when I cut back completely on reading and screen time. In context ↗
  • timed walks, leg raises and glute bridges, light dumbbells · HelpedThe walking helped boost my mood a lot, so I worked on increasing the time walking by 10% increments every two days for a while. In context ↗
  • fitbit / Charge 5 smart watch · HelpedTo help monitor physical exertion, I got a fitbit and focused on keeping my heart rate under my anaerobic threshold In context ↗
  • smaller meals with balanced snacks between · HelpedHaving smaller meals throughout the day and having balanced snacks in between In context ↗
  • 2-3 litres of water a day, electrolytes and extra salt · Helpedmore water and electrolytes probably helped decrease my brain fog by about 10% In context ↗
  • B Vitamin Complex (Thorne) · HelpedI've been taking Thorne's B Vitamin complex every other day and I have felt more energetic and need to rest less throughout the day. In context ↗
  • magnesium citrate · HelpedTaking magnesium citrate (150mg) at night helped with my muscle cramps after a few weeks of taking it. In context ↗
  • compression socks · HelpedFor POTS I found it really helpful to get compression socks In context ↗
  • COVID boosters · HelpedI have had two boosters since developing Long Covid and I found them moderately helpful both times. In context ↗
  • Vitamin D3 · HelpedI often take vitamin D3 and a vitamin B complex and found I had more energy as well. In context ↗
  • nattokinase · HelpedI've been taking nattokinase for the last month and it gave me 3 days of acute symptoms ... Since then I seem to be able to walk and react faster than I previously could. In context ↗
  • vagus nerve stimulation (Sukie Baxter videos) · HelpedI started trying vagus nerve stimulation techniques I learned on youtube, and I found that really helpful as well. In context ↗
  • 10 minute bedtime yoga and deep breathing · HelpedI've also done a couple of 10 minute 'bedtime yoga' sessions that really energized me. In context ↗
  • Ivabradine (Lancora) · Helped a lotThe biggest game changer for me was Ivabradine, which I take 2.5mg x2 a day. In context ↗
  • intermittent fasting · Worseit works for some people, but my blood sugar tanks and I actually feel worse In context ↗
  • cold water at the end of my shower, cold face splashes · HelpedCold feels better for me! In context ↗
  • Pycnogel and other vasodilator supplements · WorseI've taken a few of them and they tend to make me feel worse and not better, likely because of my Covid-induced POTS. In context ↗
  • cutting out caffeine, dark chocolate, sodas, sugars and alcohol · HelpedI did find that limiting things like caffeine, dark chocolate, sodas, sugars, and alcohol has been a net-positive. In context ↗
  • iron supplement · HelpedTaking magnesium, zinc, and iron as the user suggested has helped me as well, but it is a slower process In context ↗
  • DLPA · HelpedThe DLPA has really improved my mental fatigue, mood, and trouble focusing In context ↗
  • zinc · HelpedTaking magnesium, zinc, and iron as the user suggested has helped me as well In context ↗
  • NOVA Probiotics Daily Immunity · Not saidI've been using the NOVA Probiotics Daily Immunity capsules. They seem fine and I haven't had any adverse reactions. In context ↗
  • osteopath · No changeShe had some good advice regarding pacing, but ultimately was not super helpful in terms of treatment. In context ↗
  • testosterone (T) · No changeI've been on T for 7 years or so and don't notice any long covid symptom changes based on my cycle. In context ↗
  • time · HelpedTime helped. Rest helped. Pushing myself a little bit (but not too much) helped. In context ↗
  • H1 antihistamines (unspecified) · Not saidI found myself completely unable to concentrate while using some of the anti-histamines that seem to work for lots of people. Had to go off them. In context ↗

Approaches: POTS medication · Amino acids and carnitine · Anticoagulants · Diet · Mind-body practices · Pacing · Radical rest · Supplements · Vaccination · Vagus nerve stimulation

Their path

Very severeSevereModerateMildNear normalRecoveredonset12 mo2 y3 y

How ill they were on the ME/CFS severity scale, estimated from what they describe at each point, with time counted from when the illness began. Hover or tap a point. Dates are when they posted. What the levels mean.

Show as a table
WhenWhat happenedWhere they wereAfter
January 2022COVID-19 infection; initial long COVID symptomsI got Covid in January 2022 and noticed some severe sensitivity to visual and auditory stimuli right away as well as not being able to walk very far without feeling a lot of brain fog. In context ↗Mild
about 2 weeks after getting covidcrashed after overdoing thingsAbout 2 weeks after getting covid I was improving and nearly felt normal, and then I really overdid things and crashed super hard. In context ↗Moderate
months 4-6 (mid-2022)hardest period: constant headache, sensory sensitivity, brain fogThe hardest times were around months 5-6 for me. In context ↗Moderate
July 2022 (after 3.5 weeks off work)took a month off work and restedAfter 3.5 weeks, I felt my constant headache lift and my energy improve a lot. I felt like being around people again, and could walk again. In context ↗MildPacing and the energy envelope
late 2022returned to work 2 hours a day, 4 days a weekI restarted work at 2 hours a day, 4 days a week, and increased each week by adding 15 minutes to my days for the first while. In context ↗MildPacing and the energy envelope
early 2023plateaued at 6-hour workdaysI was able to slowly increase and work about 6 hours per day, 5 days a week without very much brain fog but felt I was plateauing. In context ↗MildPacing and the energy envelope
early 2023 (after a few days on Ivabradine)Ivabradine lowered heart rate; energy and cognition improvedAfter 3 days of taking Ivabradine I was working 8 hours a day, felt like I was more engaged when seeing friends, and was able to increase my physical activity level by walking farther and faster. In context ↗Near normalIvabradine
August 2024COVID reinfection set recovery back for a few monthsI was reinfected in August. ... the reinfection did set me back in my recovery for the first few months In context ↗Mild
February 2025back to about 90% of pre-illness life, still managing POTSI feel as good as I did before the reinfection now (about 90% of my before Long Covid life). In context ↗Near normal

Adverse events

Symptoms mentioned

Their words about their symptoms
  • Post-exertional malaiseAbout 2 weeks after getting covid I was improving and nearly felt normal, and then I really overdid things and crashed super hard. In context ↗
  • Brain fogI still get fatigued and foggy at times In context ↗
  • POTS & dysautonomiaI have POTS, so I started with laying down leg exercises In context ↗
  • Sleep problemsI also found myself very anxious about work projects and often had trouble sleeping due to the anxiety. In context ↗
  • Pain & fibromyalgiaI have been taking a Magnesium Citrate at night to address some of my dryness and muscle pain in my legs. In context ↗
  • Headaches & migraineI had a 24/7 headache, severe sensitivity to light and noise, and a lot of brain fog In context ↗
  • Gut problemsMinor digestive issues here and there. In context ↗
  • Light & noise sensitivityThey still flare up a bit if I'm fatigued at the end of the day but overall it's gotten a lot better. In context ↗
  • Heart symptoms & palpitationsmy resting heart rate has gone down and is now around 60-65 laying down at rest, 75-80 sitting, and around 95-100 standing. In context ↗
  • Anxiety & low moodI have noticed a huge increase in my anxiety since getting Long Covid. In context ↗
  • Vision problemsBlurred vision and sensitivity to light. It's gotten a LOT better after rest and pacing. In context ↗
  • Loss of smell or tasteThe smoke smell is something that I experienced for a while and no longer have. In context ↗

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