What medications cause nail discoloration?

Various anti-infective drugs, including tetracyclines, quinolones, clofazimine and zidovudine, cause the nail plate to detach from the nail bed after exposure to light, or cause nail discoloration. Psoralens and retinoids can also have the same effects.

How accurate is a fingernail drug test?

In conclusion, for fingernail clippings there is a potential for a detection window of up to 6 months. Just like hair and urine, a negative result is not proof of abstinence, just the lack of evidence.

Can drugs mess up your nails?

Most drug-induced nail changes occur when a drug affects the nail epithelia, but drugs can also affect the nail matrix, the nail bed, or the periungual tissue. Drug-induced changes may accumulate in, and discolor, the nail or surrounding skin.

How far back does fingernail drug test go?

6 months
Similar to body hair drug testing, nail testing can only show a history of drug use. Fingernail samples generally provide use history up to 6 months and toenail samples can provide a use history up to a year.

What are coke nails?

UrbanDictionary.com defines a coke nail as “one significantly longer fingernail on one or both hand(s), most often the pinkie nail, which is used for scooping up powder cocaine and snorting it. This is known as doing a bump.

How can I detox my nails?

5 Key Steps To Detoxing Your Nails

  1. 1)Don’t DITCH THE MANICURE.
  2. 2)Moisture is key to healthy nails.
  3. 3) FILE NAILS REGULARLY.
  4. 4) Strengthen your nails.
  5. 5) Cuticle Care & NAIL Exfoliation.

What does long pinky nail mean?

Historically, having at least one long nail is associated with being upper class – an indicator of wealth and elegance for a man. And, quite understandably, the little finger nail tends to be the one that’s grown out for practical purposes – being the least used finger.

What is Coke pinky nail?

Can alcohol be detected in your fingernails?

The detection of alcohol abuse using fingernails provides a reliable alternative to head or body hair. The EtG (Ethyl Glucuronide) alcohol markers are trapped in the fingernail as it grows. Alcohol testing using nails can be carried out stand alone or combined with drug testing.