Every Cough Has a History

One of the less glamorous parts of being a lung transplant recipient is learning to live with rejection.

Not the emotional kind.

The medical one.

The good news is that modern transplant medicine has become remarkably good at recognizing and treating rejection.

The bad news is that rejection doesn't always announce itself dramatically.

Sometimes it's a decline in lung function.

Sometimes shortness of breath.

Sometimes an infection.

Sometimes it's only discovered on a scheduled bronchoscopy before you notice anything at all.

In other words, every transplant recipient eventually learns to pay attention.

Perhaps a little too much attention.

Lately I've developed an annoying cough.

Nothing dramatic.

A short, ugly cough.

Accompanied by a little green sputum that clearly didn't get the memo about looking healthy.

The analytical part of my brain immediately gets to work.

Green sputum?

Probably infection.

Blood tests?

Inflammatory markers are elevated.

AI agrees that something deserves attention.

Objectively, none of this should be ignored.

Then there is the other half of the equation.

I feel great.

I'm swimming.

Exercising.

Walking.

Enjoying life.

If someone asked me how I feel, I'd answer without hesitation:

"Excellent."

Which leaves me arguing with myself.

One version of me is calmly reviewing evidence like an experienced physician.

The other has already admitted himself to the intensive care unit.

The remarkable thing is how quickly my imagination escalates.

A slightly worse cough?

The transplanted lungs are failing.

A little more sputum?

This is how it starts.

Then, two hours later, the cough improves.

I look at myself and quietly laugh.

Really?

ICU?

Based on two coughs and a teaspoon of mucus?

Living with a transplant means living with two realities.

One says:

"Pay attention. Small changes matter."

The other says:

"Don't panic. Small changes happen."

Both are correct.

Neither is particularly helpful at three o'clock in the morning.

So I do what transplant recipients eventually learn to do.

I report symptoms.

I get tested.

I follow the advice.

And then I wait.

Waiting may be the least appreciated treatment in transplant medicine.

Nobody prescribes it.

Everyone ends up taking it.

For now, I still feel great.

The cough is still short.

The green sputum is still ugly.

And my analytical brain and my imagination continue their daily negotiations.

Neither one has won yet.