Posts Tagged 'antidepressants'



DSM-V: Lost Credibility

DoodleLast week there’s been a lot of hubbub about the background and contents of the upcoming DSM-V, the successor to the DSM-IV, the formal American Diagnostic and Statistical Manual of Mental Disorders that will be published by APA (the American Psychiatric Association) next year. I already commented about this here.

DSM Editions    The new DSM is being prepared by several topical Work Groups, each of about 10 to 15 experts in the field. These groups are already at work since 2008, but for some reason the background of these experts is beginning to get a lot of attention now. I saw several critical news items about it; four days ago it even made a headline in the Dutch Volkskrant newspaper (one of my daily reads).

    What is the reason for all this attention? The already known fact (it never was really a secret) that most of the experts who compile the new DSM are, in one way or another, on the payroll of the pharmaceutic industry.

    Now first let me make clear I’m not one of those rigorous pharmaceutic-industry-bashers who think that all antidepressants, and the companies that make them, are Just Plain Evil. I think that some of us, sometimes, can really be helped by pills and by the commercial development of new medication. At some points in my life, antidepressants may have helped me too. I just think that too many people are taking those pills for no good reason, and without being aware enough of possible side effects. OK, now you know where I stand.

    Today I found that blogger ALT on her ALT-MENTALITIES blog has done some fascinating research on the actual background of the experts in those DSM Work Groups. How many of these people do have direct financial ties to the pharmaceutical industry, in other words, are getting paid directly by that industries for various of their services? Like writing or just co-signing articles for them, etcetera?

MoneySome examples: for the Psychotic Disorders Work Group this is 80% (8 out of 10); for the Mood Disorders Work Group and the Anxiety Disorders Work Group this is 56% (for both, 5 out of 9). All major pharmaceutical companies, such as Abbot Laboratories, Astra-Zeneca, Avera, Bristol-Myers Squibb, Forest, GlaxoSmithKline, GSK, Janssen-Cilag, JDS Pharmaceuticals, Johnson & Johnson, Lilly, Novartis, Pfizer, Wyeth, are paying several of these people.

    ALT gives much more detailed info in her post, with striking examples of DSM Work Group experts who collect grants and payments from pharmaceuticals like so many leaves on a tree: it turns out one member of the DSM Mood Disorders Work Group has no less than 46 reported ties to pharmaceutical companies! For all this information by ALT, please read her full post: “For the DSM-V Task Force, being greasy never been so easy!

My own comment? Look at it like this.

The New Ford Mustang    Suppose your city has installed an Urban Transportation Work Group of experts tasked with writing new guidelines and directives for the city’s traffic and transportation policy for the next ten years. Now suppose that most members of this Urban Transportation Work Group have direct financial ties with Ford, GM, Chrysler, BMW, Mercedes, Audi, VW, Toyota, Nissan, Honda and also with major road building companies. Would you be surprised if your city will adopt a policy of planning just more new highways and parking lots, instead of giving public transport alternatives a fair consideration too?

    The amazing thing here is not the role of the pharmaceutical industry, but the role of the APA. That the industry is trying to use every possible way to influence policies and push its products, is a natural aspect of our free market society. What is amazing, is that the APA apparently does nothing to safeguard its own objectivity by keeping such influences out of the door. How can a diagnostic handbook be taken seriously if so many of its contributors have direct financial ties with commercial parties? Don’t they see that these blatant conflicts of interest completely undermine its own authority and credibility?

    I am convinced that if the APA keeps allowing people who get payments from the pharmaceutical industry to contribute to their DSM, eventually the DSM will lose most of its present status and validity. And rightly so.

    A background problem here is of course that it’s not just the DSM that gets ever more tainted. The same goes for psychiatry as an academic, scientific research discipline. At today’s universities, this academic work gets ever more tainted as well. When ever more researchers sacrifice their scientific objectivity and independence by accepting direct (personal) grants from industrial and other involved commercial parties, psychiatry as a serious discipline will in the end lose much of its credibility, too.

ResearchersMy view is that governments and universities themselves should enforce a much more strict legal line here. Either you work as researcher for a company (nothing wrong with that, in itself) or you work as an independent academic researcher for a university. In the latter case, you simply should not be allowed to accept direct commercial grants. The two positions ought to be kept strictly separated. Not combined and mixed up in the shady, non-transparent way that is contaminating much of today’s psychiatric research.

    Yes, I never thought I would take the position of an idealist here To return to the topic of the DSM, I’m not even sure if we really do need one unified authoritative diagnostic handbook. But if we do, then evidently it should by compiled by independent academic psychiatric experts. Not by people who are in any way on the payroll of Lilly or Pfizer.

    If the APA remains blind to this obvious requirement, then the only solution would be for a group of truly independent academic researchers in psychiatry to get together and take the initiative themselves: to develop (in a more responsible way) an alternative diagnostic handbook, based on insights and research that can be trusted to be objective. Without any reason for bias. A handbook that deserves the respect and authority that the DSM has thrown overboard. Maybe we could get a philanthropically inclined, not directly involved company such as Google to subsidize such an effort? In the interest of us all?

    I know. I already said I never thought I would take the position of an idealist here. But maybe we should not give up all hope.


 

Whitney Houston – Xanax?

Doodle Mood Meter

You probably didn’t miss the news that last Saturday, singer Whitney Houston was found dead in her Los Angeles hotel suite. Autopsy results will take several weeks, but as the first details trickle in, it seems ever more likely that Xanax, a medication in the benzodiazepine class, may have played a role in her death.

    I’ve written already a lot about medication lately. Actually I had intended to return to other, more varied topics and experiences now: for this is supposed to be a depression blog in a wider sense, not a one-sided medication blog. But what appears to have happened here, is just too important to pass by.

    According to several news sources such as this page at FoxNews, Whitney Houston may have died in her bathtub as a consequence (either directly or indirectly, by drowning) of using Xanax in combination with alcohol. This is a dangerous combination that among other things can cause extreme drowsiness. Her family confirmed she was using it; bottles were found in her room.

    Benzodiazepines such as Xanax are often used in cases of depression too, because they have a calming effect, reducing panic, anxiety, sleeping problems etcetera. In the past I’ve been using the same kind of medication myself for a while. On prescription by my psychiatrist I had Lorazepam, a similar one in this same benzodiazepine class. For myself, I soon found out that the numbing effects caused me more trouble than relief. After about a year, I decided to never touch the stuff again. But I do know there are also people who got more positive results with this kind of medication.

    Every psychiatrist, when prescribing something like this, will expressly and emphatically warn you for the very well-known risks of combining these benzodiazepines with alcohol. Still, that risk is your risk and avoiding it is of course also your responsibility. Even more so when you are unwise enough to start using these pills without adequate medical supervision. Some people take them without a really urgent need, or even just for a pleasant effect.

    In the US, such overuse and misuse of benzodiazepines is a big problem. Due to their widespread availability, they are “recreationally” the most frequently used pharmaceuticals. A 2006 large-scale nationwide government study by SAMHSA (the Substance Abuse and Mental Health Services Administration) found that 28% of all drug-related visits to hospital emergency and urgent care facilities involved the improper use of pharmaceuticals, and an additional 10% involved the use of pharmaceuticals with alcohol. Among these many urgent cases, between 2004-2006 those involving benzodiazepines had increased with 36%.

    I can only repeat what I’ve said here several times before. Medication – any kind of medication in the context of depression – should be taken only as a means of last resort, when there are no therapeutic alternatives left. And it should never be taken without proper authorization and supervision by a medical professional.

    As for the combination with alcohol, I must admit that in everyday reality, while I was still using antidepressants, I sometimes allowed myself a glass of beer – one a day. But there, I drew the line. Even that one glass did not always work out very well in that situation. Maybe this is one of the accidental reasons why I happen to be still around today.

    This unexpected death leaves many of us with a feeling of sadness and loss. Even more so because this is a tragedy that might well have been prevented. I suppose the best tribute to Whitney Houston now is her own great voice.

So here she is:


(if the player does not work, install Flash)


 tip: Psychoactive medication can be risky in so many ways – you don’t need a bathtub to get into the danger zone. You should always ask yourself: what is more dangerous to me, my depression or the antidepressants I’m tempted to use?
    Use those pills only when there is no therapeutic alternative left. As for combining this kind of medication with alcohol, draw your own conclusion.

• update: For a very detailed discussion of the possible role of Xanax in this case, see this Huffington Post article by the well-known “anti-pill” psychiatrist Peter Breggin: Xanax Facts and Whitney Houston.


 

Medication List

Just want you to know I’ve reworked and extended my recent list of antidepressants and their potential side effects. This general list is now a permanent page, The Pills. You can find it in the main menu, in this site’s top bar.

    Most important is that this new Pills page now has a much more systematic overview of something I feel is very essential: my Six Basic Medication Tips. If you are thinking about using some kind of antidepressant, please take a look:

CLICK HERE TO GET TO THE FULL MEDICATION LIST.

Amy Winehouse in Pills

BTW, another new item in the main menu is the Music page. The audio player on this one will run a nonstop playlist of all “depression songs” that were featured in some of the previous posts: so if you’re in for some depressing sounds…

    No, there is no Amy Winehouse yet. But I am sure I will at some point get to one of her songs.
Henk

Antidepressants With Sex Effects

Doodle Mood Meter

In my first post about love, sex, and depression I promised among other things a list of popular antidepressants and their side effects: especially those medications that as a side effect might disrupt your sex life – possibly worsening your depression instead of alleviating it.

Hand In HandSo this time, instead of a funny or contemplative post, here is a long list of antidepressants and just about all their known potential side effects. If out of need or curiosity you want to skim through it, then please do read my Introduction first. This is important.

Introduction:

    This list is not intended as some kind of medical advice. Medical advice is something you should get from your psychiatrist, in a discussion together with her and your life partner (if you have one). Your psychiatrist ought to know about your specific problems and needs, and what medication might be considered in your case. She knows her trade, and she knows you. I don’t. Right?

    So this list here is only meant to help you bringing up possible side effects (and perhaps searching for some medication alternatives) in that discussion you are going to have together with your partner and your doctor or psychiatrist. I hope this is clear.

Locked Love    And this list is certainly not meant to suggest you should just quit using any kind of medication, without first consulting the doctor or psychiatrist who prescribed them. You know as well as I do, that such an impulsive step might be outright dangerous. I’ve always warned here against such irresponsible gambles.

    What exactly is meant here with “sexual side effects”? Let’s for once be explicit about that, too. Generally speaking, some often-used antidepressants can cause some of the following sex-related effects:

     decreased or absent libido;
     impotence or vaginal dryness;
     difficulty getting aroused;
     weak or absent orgasm;
     physically complete but not fully felt orgasm;
     premature ejaculation;
     weakened penile, vaginal or clitoral sensitivity;
     decreased or no response to sexual stimuli;
     reduced semen production;
     persistently erected penis or clitoris.

    Now don’t panic! First of all, many antidepressants do not have sexual side effects listed at all (see the lower part of my list). Secondly, do not forget we are talking just about potential side effects here: many users of medication with listed side effects will not experience them. “Potential” indicates only that in some cases, for some particular users, some side effects may occur. While you might want to consider that possibility, it would be very wrong to assume beforehand that such effects actually will happen to you if you start using that medication.

    A good psychiatrist will try to prescribe that specific medication that she thinks you, in your state and your situation, do need most urgently. She may have very good reasons to prescribe that specific medication for you. If there are side effects listed, then clearly she thinks that your not taking that medication would have much worse overall effects, than your taking the risk of some of its side effects. This is something you can ask her to explain. You can ask her (and your own partner) to help you weighing the pros and cons. Of course you can also ask if there isn’t some alternative medication with the same main result but with different or less potential side effects.

Prozac Washer    My list has a somewhat wider range of medication than a strict definition of “antidepressants” would allow. I wanted to include most of what often is prescribed in cases of depression, so you will also find things that belong – for example – at the activating or tranquillizing ends of the spectrum. This is not strange because there are many kinds of depression, and sometimes a psychiatrist will advise a combination of different medications to cover your specific condition as a whole.

    For most medication categories I give many examples of brand names, but in that respect the list cannot be complete. New names appear all the time (there must be some creative computer somewhere, churning them out on command). Also, identical pills often get different brand names in different parts of the world. Most of the brand name examples here are American, with European ones coming second. If your specific brand of antidepressant is not listed, you will have to find out yourself to what category it belongs.

    Finally, we all are unique personalities: your own experiences may be different. I know this from my fifteen-year-stretch of using various antidepressants. My own experience with Nortrilen (a TCA, Tricyclic Antidepressant) does accord with what the list suggests: after I stopped using it, I got the feeling of suddenly getting back a part of my life again – regaining sexual feelings that before had been drowned in a kind of numb indifference. But I have had exactly the same experience after I stopped using Priadel (in the Lithium category). Apparently, Lithium had a similar dulling effect on me too, even though long-term sexual problems are not formally listed as a side effect for the Lithium category. So be not surprised if your individual experiences will not quite fit into the general picture.

Would you rather skip the long and dull list below? Click here to jump right to my Bottom Line.

Antidepressants with potential sexual effects:

UPDATE: The many specific brand names I listed for each of the categories below, caused search engines to wrongly (and stupidly) classify StayOnTop as a dubious commercial pill-pushing site! So regrettably I had to remove all those name lists from this page.

To get the page version that does include all those brand names,
download this PDF file.

Generic category: MAOI, Monoamine Oxidase Inhibitors.
These affect your serotonin/norepinephrine levels.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: bladder problems, diarrhea, dizziness, dry mouth, headache, increased heart rate, insomnia, low blood pressure, muscle aches, nausea, nervousness, sexual problems, sleepiness, vomiting, weight gain.

Generic category: NDRI, Norepinephrine-Dopamine Reuptake Inhibitors.
These affect your dopamine/norepinephrine levels.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: appetite loss, anxiety, constipation, diarrhea, dizziness, drowsiness, dry mouth, headache, insomnia, nausea, palpitations, restlessness, sexual problems, stomach pain, sweating, weight loss.
     Note: Potential side effects may vary here, depending from the active chemical component. For example, the buproprion-based ones are less likely to have sexual side effects than the methylphenidate-based ones.

Generic category: SNRI, Serotonin-Norepinephrine Reuptake Inhibitors.
These affect your serotonin/norepinephrine levels.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: appetite gain or loss, bladder problems, blurred vision, constipation, dilated pupils, dizziness, drowsiness, dry mouth, fatigue, fever/chills, glaucoma, headache, insomnia, lightheadedness, nausea, sexual problems, tremors, vomiting, weight loss.

Generic category: SSRI, Selective Serotonin Reuptake Inhibitors.
These affect your serotonin level.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: dizziness, feeling jittery, headache, insomnia, nausea, sexual problems.

Generic category: TCA, Tricyclic Antidepressants.
These affect your serotonin/norepinephrine levels.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: bladder problems, blurred vision, confusion, constipation, dizziness, drowsiness, dry mouth, fatigue, increased heart rate, sexual problems, tremors, weight gain.

Generic category: TeCA, Tetracyclic Antidepressants.
These affect mainly your norepinephrine level.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: appetite gain, agitation, dizziness, dry mouth, fatigue, headache, increased heart rate, sexual problems, skin problems, sleepiness, sweating, weight gain.

Antidepressants with sexual effects not listed:

Generic category: AAP, Atypical Antipsychotics.
These affect your dopamine level.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: blurred vision, involuntary body movements, muscle spasms, restlessness, weight gain.

Generic category: BZD, Benzodiazepines.
These affect your gamma-aminobutyric acids.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: confusion, dizziness, drowsiness, headache, lack of coordination, lightheadedness, memory problems, unsteadiness.

Generic category: Lithium Ion, Li+ element-based salts.
How exactly these work is as yet still not satisfactorily figured out, but their effectiveness as an antidepressant is undisputed, especially with bipolar depression.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: dehydration, dry mouth, gout, kidney problems, skin problems, thirst, weight gain.

Generic category: NDDI, Norepinephrine-Dopamine Disinhibitors.
These affect your dopamine/norepinephrine levels.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: almost none, as far as I know. Please correct me if necessary.

Generic category: SARI, Serotonin Antagonist and Reuptake Inhibitors.
These affect your serotonin level.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: appetite gain or loss, blurred vision, coordination problems, confusion, constipation, diarrhea, drowsiness, dry mouth, fatigue, headache, increased heart rate, memory problems, muscle pain, nausea, nervousness, skin problems, stomach pain, sweating, swellings, tremor, vomiting, weight gain or loss.
    Note: While sexual problems are usually not listed for this category, some of these (such as Trazodone) are said to increase male potency. However, this is sometimes also interpreted as “persistent painful erection”.

Generic category: SSRE, Selective Serotonin Reuptake Enhancers.
These affect your serotonin level.
     Brand names: To get a version of this page that includes all popular brand names here, download this PDF file.
     Potential side effects: constipation, dizziness, drowsiness, dry mouth, headache, insomnia, lightheadedness, sweating.

To make this list more complete, here is also a different and less “formal” category of antidepressants:
Natural Herbs and Vegetal Derivates.
How these work varies, and is generally not very clear, but some of them may affect your serotinin level. Most seem better suited for cases of mild depression than for chronic or serious depression. For a few of them, such as Chocolate, the antidepressant effect is assumed by some people while disputed by others.
    Examples: 5-HTP (from Griffonia), Angelica, Camphor, Cannabis (from Marijuana), Cat’s Claw, Chocolate (from Cacao), Clary Sage, Coffee, Damiana, Dwarf Morning-Glory, Geranium, Golden Root (also known as Roseroot or Aaron’s Rod), Gingko Biloba, Ginseng, Jasmine, Kava, Lady’s Slipper, Melissa, Nicotine (from Tobacco), Passion Flower, Saffron, SAM-e (a natural amino acid derivate), Snake Root, St John’s Wort, Turmeric, Valerian, Yellow Gentian (also known as Bitterwort).
    Potential physical side effects vary wildly, so it is impossible to list them all here. For the most commonly used antidepressant herb, St John’s Wort, the associated potential side effects are: confusion, dizziness, sedation, skin problems, tiredness.
     As for sexual problems, some of these (Damiana, Ginseng) are reputed to have stimulating effects.
    Note: A few of these “informal” antidepressants may influence the effects of some “formal” antidepressants. So on your own initiative combining a herbal antidepressant with one prescribed by your psychiatrist, may not always be wise.

Loving

Bottom Line:

    As already said, if your sexual life matters to you – and it should – then consider having an open and honest talk about this with your psychiatrist, together with your life partner. On the whole I think we can trust psychiatrists to make sensible medication choices, and to explain them to you. But the final decision should of course be your own.

    Based on my personal experience, I would like to add that psychiatrists may have two blind spots: (1) sometimes, they tend to prescribe something just out of professional habit or routine, without taking enough time to consider a few alternatives. And (2) sometimes, while concentrating on your most urgent problems, they tend to underestimate the huge importance of a healthy, functional sexual relationship. This can lead them to view something as just “a side effect” while in reality, for you, in a situation where you are already depressed, this sexual “side effect” can amount to a devastating effect.

    So my bottom line would be: when your psychiatrist finds it necessary to prescribe an antidepressant, always ask her to present you with two or three different alternatives. Then, carefully – and together with your partner – weigh the pros and cons of each alternative. And of course, if after some weeks or months you get the feeling that your new medication is ruining your sex life, do not just quit taking those pills: instead, go back to your psychiatrist to find a better solution.

For some more information about antidepressants,
go to The Pills page.


 tip: see bottom line above. But maybe I should also repeat an advice I gave here already a few times before: never buy antidepressants from some dubious online store, or without a proper prescription.


 


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Today In History:

Friedrich SerturnerJune 19, 1783 –
Birth date of German pharmacist Friedrich Sertürner, who in 1803 (formally a year before his French competitor Armand Séguin) discovered a way to isolate the alkaloid (the active component) from the opium plant.
   He named the resulting substance “Morphium” after Morpheus, the ancient Greek god of sleep and dreams. In due course it became known as morphine. Later (around 1900) the German firm Bayer would develop a stronger semi-synthetic variety: heroin.
   Morphine soon became popular as a pain killer, for example when practicing surgery on wounded soldiers – who then found out it was highly addictive.
   While working as a pharmacist in Hameln from 1822 until his death in 1841, Sertürner suffered much from depression, which he tried to overcome by using morphine. So he ended up addicted to the drug he had invented himself.

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