Parcel Select. Parcel Select is an economical choice for large or heavy packages and is the only USPS service that can be used for packages over 108 in girth. Cost is determined based on the distance, weight and dimensions of the mailpiece.
Addiction is a condition that results when a person ingests a substance (e.g., alcohol, cocaine, nicotine) or engages in an activity (e.g., gambling, sex, shopping) that can be pleasurable but the continuation of which becomes compulsive and interferes with ordinary responsibilities and concerns, such as work, relationships, or health.
Home Â» Causes Â» Hormones Â» dopamine depletion. Dopamine, an essential neurotransmitter found in the brain, functions as a reward-driving chemical. Individuals with a depletion of dopamine often experience tragic conditions such as Parkinsonâs Disease, Schizophrenia, ADHD, RLS, sex and porn addictions. Dopamine also binds to essential receptors in the body.