Showing posts with label bio-markers. Show all posts
Showing posts with label bio-markers. Show all posts

Looking Under the Hood - A Better Depression Diagnosis?

Corrected July 7, 2013

Maybe my writer's block is an Ecclesiastes issue.  There is nothing new under the sun.

But finally, there is.  No, not the DSM.  Keep reading.

The DSM. Sigh.

But regarding the DSM, and it makes no difference at all which edition, you have to wonder when somebody who is suicidal, losing weight, irritated at the drop of a hat and can't sleep gets the same diagnosis as somebody else who is immobile, gaining weight, couldn't be bothered about anything anymore and sleeps the night and day away.  It's all depression -- the DSM's junk drawer.

Finally, somebody thought to sort the junk drawer, by looking inside the brains of these two sorrowful souls, both taking the same meds for God's sake.

PET Scans - Looking Under the Hood

Helen Mayberg and her team at Emory University School of Medicine used PET scans to look under the hood (to use John McManamy's favorite metaphor).  PET scans use a radioactive tracer to determine where glucose is being used in the brain, i.e., what part of the brain is busy.

Is Recovery Possible? - Kayla Harrison Continued

A few weeks ago I published a video interview with Kayla Harrison, USA's first gold medalist in judo.  The story was dated before her win, and showed her determination: if not London, then Rio...  (The source is the Boston Globe.  Kayla didn't make NBC's radar screen until after she won.)

Lots of shots in the gym.  A young lady you wouldn't want to mess with.

Except, her former judo coach did, starting when she was twelve years old and for three years.

Today, her former coach is in jail, and she has her gold.

Well, of course we love this story.  It follows the USA's favorite narrative arc: misery, struggle, justice, triumph.  We will listen to this story, read this book, watch this movie every night of the week.

Some of us will ponder it a little longer than others.  I expect Kayla is one.

Get Over It, Already

Grief/Depression IV - Not the Same/Maybe Both

So a woman goes into the doctor's office, three weeks after her husband died. I got through the funeral just fine. But now I feel awful. There is this ten ton weight on my chest. I'm exhausted; I don't have the energy to wash the dishes. I'm trying to pack up my husband's things, and I am too weak to pick up his shoes. I can't eat. Sometimes I get hit so hard with this wave of anxiety, I think I'm going to throw up.

What are the chances the doctor will say, Of course you feel awful. These are all very natural symptoms of grief. You just need time. But if you still feel like this a month from now, call my nurse and set up an appointment. What are the chances the doctor will not pull out the stethoscope and listen to her chest?

Answer: It depends on whether the doctor is stupid.

Or a psychiatrist.

These are classic symptoms of heart disease. There is significant overlap between the symptoms of heart disease and the experience of grief. But there is no Bereavement Exclusion for a diagnosis of heart disease. Instead, family physicians and cardiologists take the time to examine whether the person presenting these symptoms may have both.

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