My adrenals didnโ€™t RSVP to my MCAS remission party

Keeya and others in a Zumba class on the pier

When my MCAS symptoms went into remission in April 2021, everyone wanted to know how long itโ€™d last. After years of trialing medications, suddenly fragrances no longer bothered me, I could eat anything I wanted, my joints stopped subluxating, and I could stand without fear of passing out. What if remission was temporary and I turned back into a pumpkin without warning? There was no research or fairy godmother to guide me. 

In June 2021, I wrote, โ€œSeveral people have asked if I worry about remission ending. I donโ€™t. The end of remission would probably be soul-crushing. No one knows how or when anyoneโ€™s MCAS baseline will change or if treatments will stop working. I am still susceptible to trauma, infections, stress, and so many other immune system triggers. Everyone is. But I know I can handle it.โ€

So, I set out on a 10 day road trip from Seattle to Los Angeles. Within 24 hours of landing in Seattle, I walked 22,937 steps through three different parks. Exhilarated by my bodyโ€™s stamina, I wanted more, so I joined a group of strangers for a Zumba class on the pier in the 90F sunshine. I had zero interest in Zumba, and didnโ€™t even know what it was, but because my mast cells would have despised it, I was determined to give it a try. I flailed and sweated, trying to keep up with high energy dancers. Drunk on exercise endorphins, I felt invincible.

Back in the hotel, my body revolted. As first, I assumed it was dehydration or heatstroke, so I chugged some water. Then I vomited and the bathroom began to spin. Within minutes, I went from โ€œI absolutely deserve thisโ€ to โ€œis this the end?!โ€ 

I looked in the mirror. My face and neck were not red at all. My throat felt fine despite the light fragrance in the room. Maybe I caught COVID? I vomited again. A wave of doom reminded me this had happened before. Shortly after my MCAS diagnosis, I thought I could handle travel, but I ended up fighting for my life in a Florida hospital and wishing Iโ€™d never left home. Was this also a big mistake? 

I tried not to worry about the implications. I just needed to regain control of my body. I dug into my medication bag and retrieved my bottle of prednisoneโ€ฆ which I had just stopped taking.


I started using prednisone in February 2015, months before my MCAS diagnosis. Like many MCAS patients, my MCAS symptoms had been ever-present since childhood, but since the diagnosis didnโ€™t exist back then, I accepted my symptoms as background noise in my daily life. 

Mast cells donโ€™t like to be ignored. 

At age 28, my mast cells ramped up to a new level of aggression, inflaming my muscles, joints, and tendons. Although the MRIs came back normal and I received a disability parking permit, I cried limping into work each morning. My hip sockets felt as if they contained shards of glass and my quadriceps felt like overstretched rubber ripping with every step. As a last ditch effort, my rheumatologist prescribed prednisone, and my pain subsided. My rheumatologist quickly warned me prednisone was not a long-term solution because of its risks like adrenal insufficiency. I begged for refills, so I didnโ€™t lose my job, health insurance, and mental health while fighting for a diagnosis. 

Then on May 29, my throat swelled for the first time. We werenโ€™t sure why, but my doctors threw prednisone at it without any hesitation. Throat swelling scares rheumatologists.

For the next six years, I took low dose prednisone daily in order to eat, move, sleep, breathe, and work in combination with other MCAS medications and disability accommodations. Prednisone was also part of my premedication and rescue medication protocols, helping me to survive severe reactions, surgeries, and procedures. (But not that one brand Iโ€™m allergic to!) For me, the risks of MCAS (e.g. GI bleeds, hydronephrosis, anaphylaxis) outweighed the risks of prednisone (e.g. diabetes, osteoporosis, adrenal insufficiency).


Within an hour of taking prednisone at the Seattle hotel, I started to feel better. I had stopped taking prednisone, because I no longer needed it for MCAS. Although I resumed my low dose for the remainder of the trip, it took me weeks to realized I had almost Zumba-ed my way into adrenal crisis. Both exercise and heat burn cortisol quickly. If you donโ€™t have adequate cortisol in your body, you die. I would have never knowingly spent all my cortisol on Zumba, FFS. 

I thought I had tapered slowly enough to avoid adrenal insufficiency, but my assumptions were way off. (Spoiler: After 6 years of use, it took an additional 3 years to taper off. And Iโ€™m considered lucky.) I realized although I was in remission, my body was still healing from years of damage from MCAS. 


In 2022, I was diagnosed with secondary adrenal insufficiency by an endocrinologist after realizing I couldnโ€™t navigate tapering alone. No test was necessary for diagnosis considering I was still dependent on steroids and had used them for many years. Prednisone and other glucocorticoids suppress the pituitary gland from creating ACTH which simulates the adrenal glands to make cortisol. (So, cortisol and ACTH blood tests arenโ€™t usually helpful if youโ€™re on glucocorticoids. I wish I had gotten baseline tests before starting prednisone.) If your adrenal glands are suppressed for too long, they can permanently stop making cortisol. 

Primary adrenal insufficiency is when there is damage to the adrenal glands affecting the production of cortisol and aldosterone. I did blood tests to rule out primary adrenal insufficiency. 

In our 2022 MCAS Q & A, Dr. Afrin and I discussed adrenal insufficiency.

This blog post is one of a three part series on my experience with secondary adrenal insufficiency. In June 2024, I successfully tapered off prednisone and my adrenal glands began making a normal amount of cortisol again. However, I still must monitor for symptoms of low cortisol.

Related posts

Tips for navigating MCAS remission

Keeya walking in the Pacific Ocean

Just like there were no guidebooks for mast cell activation syndrome (MCAS) when I was diagnosed in 2015, Iโ€™ve had to navigate remission on my own. I began blogging to an extremely small audience, so part of me hopes someday this post will serve a bigger audience too. But mostly, I hope MCAS diagnosis and treatment improves so that no one has such a drastic journey from illness to remission anymore. 

(Most cases of MCAS are not as severe as mine was.)

Today, I am celebrating three years of MCAS remission, and it still feels surreal. I still have imposter syndrome about the most mundane activities like riding in an Uber or going to a gym. I tolerate fragrances, although I still try to avoid them. I can eat whatever I want, but the majority of my food is organic. I am a competitive figure skater.

Remission has been challenging to document because I want to live, not write about living. Here are few tips Iโ€™ve complied from my chaotic notes over the past three years:

1. Do not go to a grocery store without a plan

You know how they say donโ€™t go to the grocery store hungry? Well, definitely donโ€™t go to the grocery store if youโ€™ve been hungry for 5 years. For context, only 15 foods (no spices!) were safe for me to eat before remission.

The freedom of not needing to read labels is exhilarating! My joy, however, was quickly overshadowed but the realization I didnโ€™t remember how to cook. I couldnโ€™t even decide what I wanted to cook. At one point, I actually left the grocery store with no food because I was completely overwhelmed by the choices. Switching to online shopping and order pick up helped me plan actual meals instead of smorgasbords of histamine, salicylates, and FODMAPs. 

2. Do not share your remission story at a bar; you cannot handle free alcohol 

On related note, do not try to use your nausea repression skills on tequila. Thatโ€™s how I learned I can shoot calamari out my nose. 

3. Your MCAS fears will no longer serve you

I still have to give myself pep talks to overcome my MCAS fears, which most people canโ€™t relate to. My illness was traumatic, so itโ€™s no surprise my remission has been a psychological rollercoaster. Here are the fears Iโ€™m especially proud of overcoming:

  • Traveling alone with no service dog
  • Orange juice
  • Strength training
  • Hugs
  • Crowds
  • Leftovers

Again, there was no guidebook for my remission, so I just clung to my mantra: choose joy over fear. I have no regrets. (I still havenโ€™t overcome my MCAS fear of jeans or bikini waxes, neither really spark joy either.)

4. Pursue your childhood dreams; no one will know your age anyway

In remission, youโ€™ll seek adventure like a 20 year old, exude the joy of 7 year old, but have the wisdom of a 70 year oldโ€“and thanks to hEDS, no one will know how old you are. Although remission may enable you to do โ€œnormalโ€ things, your MCAS experiences will probably set you apart from your peers, so you might as well as chase joy not the status quo.

Remission is the ultimate permission to do whatever the fuck you want.

Nobody, including myself, expected me to pursue my childhood dream of figure skating. Instead of worrying about my health history or other peopleโ€™s expectations, I tried it and fell in love. I have skated 2-4 times almost every week since I started in November 2021, because it fills me with immense joy. 

5. Beware of cults

The isolation I faced before remission is the hardest aspect for people to understand. I couldnโ€™t even invite my mom over for my birthdays without risking a severe MCAS reaction to her clothes and hair. I craved community the most. When remission hit, I wanted to be EVERYONEโ€™S friend. 

I quickly learned: Many people will be attracted to your remission joy but repelled by your boundaries to protect it.

As an extrovert, I was so desperate for connection that I couldnโ€™t recognize superficial relationships. I got sucked into a borderline cult before I could say โ€œshake it โ€˜til you make it.โ€ Although I accepted the glorified hospital socks, I couldnโ€™t reconcile my boundaries with their marketing goals. 

Remission is precious. It will take time to find an in-person community that values your presence, truly celebrates your journey, and respects that you will not take your health for granted.

6. The hard work of healing doesnโ€™t end at remission

Remission doesnโ€™t heal all MCAS damage overnight. It doesnโ€™t even exempt you from doctor appointments. (I was so mad when I realized I had to return to the clinic for refills.)

Although my inflammation is down and my gut juices have returned to their appropriate spaces, some of the damage in my body caused by MCAS is permanent (e.g. gallbladder, kidney, GI tract, dura). Other parts (e.g. my muscles and adrenal glands) are still recovering. 

Remission is the ultimate permission to do whatever the fuck you want, but if you want to do whatever the fuck you want for a long time, I recommend dedicating some time to healing. Every day of remission, I have taken steps to heal my adrenals and strengthen my body. 

Even in remission, Dr. Afrinโ€™s advice rings true: patient, persistent, and methodological trial and error pays off. Not only I have gained muscle while regaining my adrenal function, but I have also begun tapering my MCAS medications.


Interested in re-reading my remission journey? Read the posts.

Enjoy reading my remission posts and want this blog to continue? Become a Patreon.

P.S. April is Adrenal Insufficiency Awareness Month and Premenstrual Dysphoric Disorder Awareness Month! Both conditions can be caused by MCAS.

Finding my balance

Figure skater posing on frozen lake

On December 22, I celebrated 7 years of MCAS diagnosis. Yes, I say celebrated, because getting a diagnosis in 2015 was almost unheard of and without it, I wouldnโ€™t have been able to advocate for myself and get treatment.

This is how I describe the past 7 years:  

  • 2016: Total destruction and despair
  • 2017: Renovating my life
  • 2018: Building a support system
  • 2019: Survival and self-advocacy
  • 2020: Dreaming again
  • 2021: Adventure and feeling
  • 2022: Finding my balance

Please note: the majority of MCAS journeys are not this extreme. Many people with MCAS are undiagnosed because their symptoms are not severe.

My 2022 holiday card

Remission has been interesting to navigate. Sometimes I catch myself subconsciously living like I am still controlled by MCAS. For example, for 5 years, I didnโ€™t have enough vacation time to even consider taking the time off between Christmas and New Yearโ€™s; all my paid time was spent on MCAS reactions. Last week, after receiving my 9th auto response from a coworker, I seriously had to reassess my choices. I no longer need to fear going to losing my job because I want to spend two days relaxing and eating cheese. 

Last year, I had an unsatiable desire for adventureโ€“not knowing what I liked or how long my remission would last. This year, the urgency subsided (but not my gratitude!). Instead of chasing adventure, I took pleasure in building habits. Until remission, my mast cells never permitted routine.

I did literally work on finding my balance: scratch, camel, and sit spins. However, the hardest work was learning how to balance adrenal insufficiency (a life-threatening complication of MCAS) and my newfound love of athletics. Although I’ve met plenty of competitive skaters with MCAS, I have yet to meet another competitive skater with adrenal insufficiency, because exercise requires cortisol. A few ruthless adrenal crises reminded me: even though my body CAN go longer, faster, or higher, it doesnโ€™t mean I should. I need to really WANT to do the thing. And then stress dose accordingly. 

Speaking of stress dosing, isolation is terrible, but this year, I re-learned that human interaction is really complicated. Itโ€™s easier to set boundaries when youโ€™re deathly allergic to people. Other peopleโ€™s expectations are especially rampant in the figure skating world. You canโ€™t go a day without hearing โ€œaxelโ€ and โ€œOlympics.โ€ Meanwhile, Iโ€™m sliding around in a pumpkin costume, most interested in โ€œjoy.โ€

Two weeks ago, I found myself skiing 7โ€ of wet, heavy snow, being chased by a professional race coach yelling, โ€œRight, left, right.โ€ My trembling muscles warned me this would not end well, but I told myself to be grateful for this unexpected private instruction. I did not feel grateful a few days later hugging my toilet in adrenal crisis and vomiting so hard brain juice shot out my old CSF leak. 

Remission or not, life is messy. Iโ€™m not making any New Yearโ€™s resolutions because Iโ€™m not pretending to be in control. Joy is my compass, gratitude is my motivator, and humor is my Band-Aid for when I inevitably get my ass kicked.


In case you missed it, on October 30, I had the pleasure of reconnecting with Dr.ย Afrin, my MCAS specialist from 2015-2017, in a live MCAS Qย & A hosted by Mast Cell Research. Watch the recording.

And thank you to my Patreon supporters for keeping this blog going during 2022!