Tag: creatine

Gym Results: Evidence of Dermatomyositis

Posted on Posted in autoimmunity, dermatomyositis, dermatomyositis, symptomsTagged , , , , ,

A few weeks ago, my gym results were the only way I knew dermatomyositis caused my muscles to progressively weaken. Between February and late June, I lost almost half my upper body strength.

Muscle Loss of Strength (Percent)
Triceps 40.9
Biceps 45.8
Deltoids 33.3
Trapezius 45.8
Pectorals 52

My Gym Results

I have never been the strongest guy in any room. Standing 6’5”, built more like a wide receiver than a linebacker, most of my strength is in my legs. Before tearing and repairing my meniscus, I could leg press over 700 pounds.

But with a high metabolism and a sprinter’s frame, upper body strength has never been natural for me. I worked my ass off in the gym four to five days a week during my twenties just to have a body that halfway looked and felt like a man’s.

My peak strength came in summer 2016, aged 31. Since then, between work, age, and inconsistency, my strength dropped a bit. Since February, it fell off a cliff. By June, one push-up seemed impossible.

February 1, 2018 June 28, 2018
Activity Reps / Weight (lbs.)
Reps / Weight (lbs.)
Bench Press 10 / 135 10 / 65
Bicep Curls 10 / 110 10 / 65
Lateral Deltoid Raises 12 / 30 (15 each arm) 8 / 20 (10 each arm)
One-Arm Dumbbell Row 12 / 60 10 / 45
Seated Cable Row 10 / 120 10 / 60
Push-ups 20 / 215 1 / 215

Getting Stronger Every Day

With numbers like these, I have to be careful not to give up, to compare myself to the gym rats and roid ragers. I can only be who I can be.

When I look at stronger men at the gym, I remind myself my immune system is attacking my muscles, theirs is not. Worse, most anti-autoimmune drugs also induce muscle weakness. While they do reduce muscle inflammation, their benefits are almost immediately canceled out.

But the people at my gym barely notice. Some are weaker than me. I doubt those stronger care. In fact, two have even helped spot me while I embarrass myself at the bench press. They even offered sympathy for my disease.

Since June, I’ve made progress. I workout four to five days a week. I eat a high-protein, creatine-supplemented diet. I’ve gained strength in several muscle groups. Compared to my numbers in the right column above, I can do more reps with more weight.

June 28, 2018 October 15, 2018
Activity Reps / Weight (lbs.) Reps / Weight (lbs.)
Bench Press 10 / 65 10 / 75
Bicep Curls 10 / 65 10 / 85
Lateral Deltoid Raises 8 / 20 (10 each arm) 12 / 20 (10 each arm)
One-Arm Dumbbell Row 10 / 45 12 / 55
Seated Cable Row 10 / 60 10 / 90
Push-ups 1 / 215 5 / 215

Those five push-ups are sloppy, to say the least, but for now, it’s progress.

Exercise and dermatomyositis

Posted on Posted in autoimmunity, dermatomyositis, treatmentsTagged , , , ,

Exercise is important for all of us. For me, it may save my life.

The worst symptom of dermatomyositis is muscle weakness. This happens because when you have myositis, anti-inflammatory cells meant for fighting infection attack your muscle cells. Over time, without regular use, your muscles waste away faster than they would in a healthy person.

Exercise is one of the best ways to combat the muscle deterioration caused by dermatomyositis.

This, of course, means I will have to give up my dreams of becoming a fitness model for a Slavic-language bodybuilding magazine or the National Football League’s oldest rookie wide receiver. Similarly, I will no longer be moonlighting as a piano-moving, tuxedo-clad male stripper. Sorry, ladies.

But muscles are not just for opening safety-sealed jars and trying to embody all that is man. You use muscles every time you move, talk, blink, wink, beat, or breathe.

The body’s diaphragm and external intercoastal muscles operate the lungs and help expand and contract our chest cavities. If these become weak, breathing becomes tough. If they get weak enough, you can’t breathe at all.

The heart is also a muscle. If your anti-inflammatory cells begin to attack it, without treatment, your heart would eventually fail. Fortunately, heart involvement in dermatomyositis only occurs in about 10–15 percent of patients. Fortunately for me, my last electrocardiogram revealed no abnormalities.

Exercise is important for all of us.

For me, it may save my life.

To keep my lungs and heart healthy and regain the lost strength in my muscles, they need to be exerted and stressed. They need to continue to break down and rebuild themselves to combat my immune system.

My whole life I have stayed active, so working out adds nothing new to my routine. At times, I lifted weights, ran, or played touch football with friends as many as five days a week. The last several years, I added protein or creatine or other workout supplements to help build muscle and soften the jump over age 30—at which point, almost all men start to see their athletic performance decline.

So I’m ahead of the game. And doing more of the same—exercising, eating well—can only help me for now. Plus, turns out, creatine supplements are a safe, relatively inexpensive way to improve muscle performance and function in dermatomyositis patients.

What is dermatomyositis?

Posted on Posted in autoimmunity, dermatomyositisTagged , , , , ,

My dermatologist called this week with my skin biopsy and blood test results.

Microscopes revealed my purplish rashes are thickening my skin in places, wasting it in others. Inflammatory cells meant for fighting infections have clustered around my blood vessels.

My blood shows elevated levels of creatine kinase and aldolase, the former an enzyme that breaks down the creatine commonly used by athletes and bodybuilders, the latter an enzyme that helps convert glucose into energy; these enzymes presence in my blood reveal I have muscle damage.

I have dermatomyositis.

Dermatomyositis is an inflammatory disorder in which the immune system mistakes the body’s muscle and skin cells for invaders and attacks them.

No autoimmune disease diagnosis is good. But the more common ones—lupus, psoriasis, rheumatoid arthritis—have modern treatments, including advanced immunosuppressive drugs. Over 90 percent of those afflicted with such diseases in the United States live a full life.

Dermatomyositis affects less than five in 100,000 people. Odds are my dermatologist has seen only a handful of cases in his lifetime (even in a city of five million). By contrast, over three million Americans have psoriasis. Lupus is about half as common as psoriasis, affecting 20 to 70 in 100,000.

To compare these autoimmune disorders with the more familiar, as many as 35 million Americans every year get the flu; 38.4 percent of Americans have or will have cancer.

An estimated 16,000 people in the United States have dermatomyositis. Considering the world’s third largest population is spread out over the world’s fourth largest country, the chances you ever meet one of them is very small.

None of these figures are to downplay the symptoms and suffering of other autoimmune, infectious disease, or cancer patients. These merely illustrate the rarity. If lupus is a medical-school disease, then dermatomyositis is that annoying challenge question some irritating MD-PhD-MPH snuck onto his medical student’s exams (interesting med-school fact: to the untrained eye, skin biopsies from dermatomyositis and lupus look very similar under a microscope).

Dermatomyositis is an inflammatory disorder in which the immune system mistakes the body’s muscle and skin cells for invaders and attacks them.

Major symptoms of dermatomyositis

  • Itchy, painful, bleeding purplish-reddish rashes occurring along the shoulder line like a shawl or in a V-shaped pattern above the breasts
  • Gottron’s papules, which are scaly, red rashes on the knuckles, elbows, and knees
  • Muscle weakness
dermatomyositis muscle biopsy under a microscope
In myositis patients, immune cells attack the body’s muscle cells, causing muscle damage and weakness. Here, the immune cells are purple, the muscle cells pink.

Other symptoms of dermatomyositis

  • Rashes around the eyes and on the face made worse by exposure to sunlight
  • Swollen, sometimes painful joints
  • Difficulty breathing from weakening lung muscles or interstitial lung disease
  • Difficulty swallowing
  • Calcium deposits

By modern standards, treatments for dermatomyositis are primitive. Every single drug used to combat any form of myositis was developed and used for something else like treating cancer or malaria. All of these have serious, even life-altering or life-threatening side effects. Corticosteroids are the first-line treatment, but they are not without serious risks; long-term users can develop additional muscle weakness, peptic ulcers, steroid dementia, osteoporosis, or Cushing’s syndrome.

Of course, doing nothing is not an option. Without treatment, dermatomyositis kills you.

So where does that leave me? Where does it leave others battling some form of myositis?

I don’t yet know.

Exercise and physical therapy will be very important and may one day save my lungs or my life. Stem-cell therapy may eventually work. New wonder drugs and therapies are being invented all the time. New uses for current drugs are always being explored. Meanwhile, there’s prednisone. And I’m not giving up on myself, on my disease, or on the marvels of modern medicine.