The Jobbing Doctor mentioned my earlier post so I think it is worth re-posting another one on Lithium. With the number of high profiled suicides of famous people, one wonders if it was due to doctors and psychiatrists shying away from Lithium because: it is a salt, it is discovered by an Australian or it may one day lead to kidney and thyroid problems. One day, well.............
The following is an extract from The Cockroach Catcher:
“Get him to the hospital. Whatever it is he is not ours, not this time. But wait. Has he overdosed on the Lithium?”
“No. my wife is very careful and she puts it out every morning, and the rest is in her bag.”
Phew, at least I warned them of the danger. It gave me perpetual nightmare to put so many of my Bipolars on Lithium but from my experience it was otherwise the best.
“Get him admitted and I shall talk to the doctor there.”
He was in fact delirious by the time they got him into hospital and he was admitted to the local Neurological hospital. He was unconscious for at least ten days but no, his lithium level was within therapeutic range.
He had one of the worst encephalitis they had seen in recent times and they were surprised he survived.
Then I asked the Neurologist (who was new, as my good friend had retired by then) if the lithium had in fact protected him. He said he was glad I asked as he was just reading some article on the neuroprotectiveness of lithium.
Well, you never know. One does get lucky sometimes. What lithium might do to Masud in the years to come would be another matter.
I found that people from the Indian subcontinent were very loyal once they realised they had a good doctor – loyalty taking the form of doing exactly what you told them, like keeping medicine safe; and also insisting that they saw only you, not one of your juniors even if they were from their own country. It must have been hard when I retired.
Some parents question the wisdom of using a toxic drug for a condition where suicide risk is high. My answer can only be that lithium seems inherently able to reduce that desire to kill oneself, more than the other mood stabilizers, as the latest Harvard research shows.
Lithium has its problems – toxic at a high level and useless at a low one, although the last point is debatable as younger people seem to do well at below the lower limit of therapeutic range.
Many doctors no longer have the experience of its use and may lose heart as the patient slowly builds up the level of lithium at the cellular level. The blood level is a safeguard against toxicity and anyone starting on lithium will have to wait at least three to four weeks for its effect to kick in. In fact the effect does not kick in, but just fades in if you get the drift.
Long term problems are mainly those of the thyroid and thyroid functions must be monitored closely more so if there is a family history of thyroid problems. Kidney dysfunction seldom occurs with the Child Psychiatrist’s age group but is a well known long term risk.
Also if there is any condition that causes electrolyte upset, such as diarrhea, vomiting and severe dehydration, the doctor must be alerted to the fact that the patient is on Lithium.
Could Lithium be the Aspirin of Psychiatry? Only time will tell!
Latest: British Journal of Psychiatry