Hair Drug Testing
Hair testing for drugs of abuse is the only drug testing method available that provides up to a 90-day drug use history. When compared with urine testing, hair testing provides nearly twice the number of positives due to its longer detection window.
Hair testing requires a small sample of hair that is collected under direct supervision without any invasion of privacy. During a hair collection, the collector cuts approximately 100-120 strands of hair from the crown of the donor’s head. The hair is cut as close to the scalp as possible, so only the strands of hair above the scalp are tested and not the actual hair follicle. This makes hair testing a tamper-resistant screening method.
UHS News
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Team UHS participates in Johnson City National Night OutAugust 07, 2025On Tuesday August 5, UHS joined forces with local law enforcement and the Johnson City Neighborhood Project to participate in the National Night Out event at Schorr Family Firehouse Stage in Johnson City.
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UHS pediatricians share tips for back-to-school readinessAugust 05, 2025While summer can be a busy time for families, it also provides a good opportunity to schedule a check-up and update your child’s immunizations before school resumes in the fall. Booking early can ensure a convenient appointment with your child’s provider.
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Temporary Closure of Johnson City Retail Pharmacy LobbyAugust 01, 2025The lobby of the Johnson City Retail Pharmacy, located at 345 Main Street, will be closed for renovation on Tuesday, August 5 and Wednesday, August 6 between the hours of 6am and 3pm.
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UHS Delaware Valley Hospital holds CT Ribbon Cutting and Open HouseAugust 01, 2025UHS Delaware Valley Hospital (DVH) celebrated the installation of a state-of-the-art CT scanning machine with an open house and ribbon-cutting ceremony on Thursday, July 31.