Do you have the signs? PMD

If you have postmarathon depression, you have had five or more depressive symptoms (including one of the first two listed below) for most of the past 2 weeks, including:
Inability to look at, let alone put on your running shoes
Lack of concern about the moldy marathon day gear still sitting on your hardwood floor.
Loss of pleasure in all or almost all of your exercise choices.
Appetite change-usually a need to keep eating well past your full point, with a focus on fats, simple carbohydrates, chocolate, and alcohol (usually a lot of beer, often in place of your morning run).
Significant (like 5 pounds) weight gain.
Depressed mood-tearfulness, hopelessness, and feeling empty inside, with or without severe anxiety.
Trouble waking up, even at noon.
Noticeable change in how you walk and talk-usually limping and sluggish.
An inability to hold, cuddle or clean your finisher's medal
Feelings of worthlessness or guilt, based on your complete and utter 4 month focus on preparation to the detriment of all other activities, work, friends and family.
Considering running in the Clydesdale/Athena class in your next race.
Difficulty concentrating and making decisions, especially if you are trying to pick your next event.
Dry heaves at the mere mention of the word "Gu."

While marathon programs cover in great detail your training plans, pre-race nutrition, taper, and race plans, they are woefully short on addressing the runner's post race needs. Frankly, the only know remedies are either 1) swearing off marathons, in writing or 2) hitting the trails as soon as your legs say yes.

How do you deal with PMD?