seasonal affective disorder. (SAD) a mood disorder characterized by depression, extreme lethargy, increased need for sleep, overeating, and carbohydrate craving. It recurs each year in one or more specific seasons, most commonly the winter months, and is hypothesized to be related to melatonin levels.
Urine tests are the most common way to test for Dilaudid and other opioids. How long does Dilaudid stay in your urine? After taking the drug, detectable levels of Dilaudid will stay about 3-4 days in your urine, about a day in your blood, and about 1-4 days in your saliva. Similar to many other drugs, detectable levels of Dilaudid remain in your hair for about three months after last taking it.
How Long Does Dilaudid Stay in Your System? Dilaudid begins to work about 30 minutes after you take it in tablet form or after five minutes if you inject it. Its effects last about two to four hours. How long does Dilaudid stay in your system? The Dilaudid half life is 4.1 hours, similar to the half-lives