Laws
Across the U.S., EPO laws are mostly consistent because they are governed at this level of government.
What is the federal level?
This performance-enhancing drug, known for boosting red blood cell production, is not considered reinforcing in humans or animals because it does not directly activate the brain’s reward pathways like addictive substances.
What is Erythropoietin (EPO)?
After taking this drug, an athlete might notice this ability to exercise longer without getting tired as quickly
What is endurance?
EPO is extremely potent, a high dosage for an athlete is defined as exceeding this certain amount of Total International Units (IU) per week.
What is 13,750 IU?
This drug is used by athletes to help increase endurance by increasing oxygen-carrying capacity in the blood
What is EPO (Erythropoietin)?
In the United States, obtaining EPO legally requires this from a licensed healthcare provider.
What is a valid prescription?
The main athletic benefit of EPO use is increased physical stamina and...
What is endurance?
A person using this drug may feel less of this sensation during workouts due to improved oxygen delivery to the muscles.
What is fatigue?
While natural EPO is produced by the kidneys, this "recombinant" synthetic version is so potent it can increase a person's VO2 max (oxygen capacity) by up to 15%.
What is rhEPO (Recombinant Human Erythropoietin)?
How does erythropoietin (EPO) typically appear when prepared for medical or performance-enhancing use?
What is a clear and colorless liquid?
If prosecutors prove intent to defraud or mislead in distributing EPO, the maximum prison sentence increases to this length.
What is up to 3 years in prison? (felony)
A dangerous long-term risk of EPO use caused by thickened blood is this event in the brain.
What is a stroke?
This short-term physiological effect of EPO use occurs when blood becomes thicker due to increased red blood cell production, which can cause headaches
What is increased blood viscosity?
In performance-enhancing contexts, individuals may utilize "micro-dosing" by administering small, frequent intravenous doses of approximately this many units. To avoid detection by anti-doping tests, many athletes have switched from "bolus" injections to this method, involving small, frequent doses of roughly 500–1,000 units.
What is micro-dosing?
It can be administered subcutaneously for slow release or ________ for faster action
What is intravenously?
The legality of EPO is best described as this—legal in healthcare but illegal in athletic competition without approval.
What is conditional (or dual) legality?
EPO is reinforcing in athletes because it improves this sport-related outcome.
What is performance?
This common cardiovascular effect of EPO misuse involves elevated blood pressure due to thicker blood
What is hypertension?
While EPO is highly effective at increasing red blood cell production, excessive potency can lead to hyperviscosity. A level above 50% is frequently used as a threshold by sports organizations to indicate potential EPO abuse.
What is Hematocrit?
This is the main effect that EPO has on the bloodstream
What is increased oxygen delivery to tissues through higher red blood cell production?
This organization was created in 1999 to standardize anti-doping rules worldwide after repeated EPO scandals.
What is the World Anti-Doping Agency?
With repeated EPO use, the body may reduce its own natural production in this organ.
What are the kidneys?
Long-term EPO misuse increases the risk of this dangerous condition, where blood clots can block vessels and lead to stroke or heart attack.
What is thrombosis?
The potency of EPO is measured by its effect on oxygen transport. Because of its extreme potency, EPO can increase a person's total hemoglobin mass by up to this percentage range, significantly boosting oxygen-carrying capacity (VO2 being the max) but also thickening the blood.
What is 5% to 20%?
Why might EPO’s effect on the blood stream be desirable?
What is better muscle endurance an less fatigue due to increased oxygen delivery to tissues?