Substances
What is the Drug Flakka – and Is It Dangerous?
Medically Reviewed By
Written By
Last medically reviewed March 3, 2025
Substances
Medically Reviewed By
Written By
Last medically reviewed March 3, 2025
Flakka, a synthetic stimulant that emerged on streets across America, has sparked widespread concern among law enforcement and medical professionals alike. This powerful drug gained notoriety for causing erratic, aggressive behavior and severe health complications. Understanding what flakka is and its effects is important to better understand its consequences, along with how to get help for addiction and mental health concerns.
The drug’s rapid spread across communities and its devastating impact on users has led to increased efforts by public health officials and addiction specialists to combat its use through education, prevention, and targeted treatment programs.
Alpha-PVP, commonly known as flakka, belongs to a class of synthetic drugs called cathinones – the same family as bath salts.[1] This crystalline white or pink substance can be snorted, injected, eaten, or vaporized in e-cigarettes. The drug earned its street name from the Spanish slang la flaca, meaning skinny lady, likely referring to its appeal as a stimulant.
Chemically engineered in laboratories, flakka acts similarly to other stimulant drugs by flooding the brain with dopamine and norepinephrine.[2] The drug prevents the normal reuptake of these chemicals, leading to an intense euphoric high that can last several hours. Unlike naturally derived substances, flakka’s potency and composition can vary dramatically from batch to batch, making it particularly unpredictable and dangerous.
Flakka’s impact on the body and mind can begin within minutes of use and potentially last for several hours – with some effects persisting for days. The drug produces a range of intense physical and psychological effects that can be extremely dangerous, including:[3]
Flakka poses severe immediate health risks to the body. The drug causes extreme hyperthermia, with body temperatures soaring past 104 degrees.[4] This intense fever can trigger multiple organ failure, causing permanent damage or death. The cardiovascular system faces particular strain, with many experiencing life-threatening heart problems and severe hypertension.
The psychological effects of flakka create serious safety concerns. The intense paranoia and agitation often lead to violent outbursts and self-destructive behavior.[5] This commonly results in severe injuries, confrontations with law enforcement, or accidents caused by impaired judgment. Many experiencing a flakka high have been documented displaying extremely dangerous behavior, such as running into traffic or attempting to break through glass windows.
Extended flakka use can cause devastating long-term health consequences.[6] The drug’s effects on the kidneys and liver can lead to permanent organ damage. Repeated use often results in cognitive decline, persistent paranoia, and lasting changes to brain chemistry. The risk of developing chronic mental health conditions increases significantly with continued use.
Flakka overdose represents one of the most dangerous outcomes of using this synthetic drug, and it can happen in frighteningly small amounts. The unpredictable potency between batches means that most people cannot reliably gauge how much might trigger an overdose. What might seem like a typical amount one time could prove fatal the next, making every use potentially lethal.
Flakka overdose often presents with severe symptoms, including dangerous heart arrhythmias, extreme agitation, seizures, and renal failure.[7] Body temperatures can spike to fatal levels, causing rapid organ shutdown. The combination of these effects, coupled with the extreme behavioral changes that often accompany flakka use, makes overdose particularly challenging to treat in emergency settings. Without immediate medical intervention, flakka overdose frequently proves fatal, with multiple deaths documented across communities where the drug has taken hold.
A stimulant use disorder develops when someone continues using stimulant drugs like flakka despite experiencing serious negative consequences in their life.[8]This medical condition affects brain chemistry and behavior, creating powerful urges to keep using the drug even as relationships, work, and health deteriorate.
The severity of stimulant use disorder varies widely, with some experiencing mild symptoms while others face severe, life-altering challenges. Signs often include using larger amounts than intended, failed attempts to cut down or quit, spending significant time obtaining and using the drug, and continuing use despite physical and mental health problems. The condition frequently causes people to prioritize drug use over important responsibilities and activities they once enjoyed.
Treatment for flakka addiction requires comprehensive medical and psychological care, starting with carefully monitored detoxification. During detox, medical professionals monitor vital signs, including heart rate, blood pressure, and body temperature, as withdrawal from synthetic cathinones such as flakka can be particularly dangerous.
Following detoxification, treatment typically involves intensive therapy addressing both addiction and any co-occurring mental health conditions at the same time. Modalities such as cognitive-behavioral therapy have shown effectiveness in treating stimulant use disorders, helping people understand their triggers, and developing healthier coping mechanisms. Group therapy provides crucial peer support and shared experiences in recovery. While no medications are currently approved specifically for synthetic stimulant addiction, healthcare providers might prescribe medicines to address symptoms like anxiety, depression, or sleep disturbances that often emerge during recovery.
Long-term recovery often requires ongoing support through outpatient programs, support groups, and continued mental health care. Many treatment centers now specifically address the unique challenges of synthetic drug addiction, recognizing how substances like alpha-PVP affect the central nervous system differently than traditional stimulants. Recovery plans often include strategies for managing the psychological effects that can persist after stopping use, such as anxiety and cognitive difficulties.
Medical professionals emphasize the importance of treating both the physical and psychological aspects of addiction. The powerful effects flakka has on dopamine systems and brain chemistry mean that recovery requires patience, professional support, and comprehensive care.
Flakka typically appears as white or pink crystalline rocks similar to aquarium gravel. This synthetic cathinone can be crushed into powder using various methods. The appearance can vary between batches since illegal labs produce it with different chemical compositions. Law enforcement reports that dealers often package flakka in small plastic bags or foil packets, sometimes marketing it under different street names to avoid detection.
The term zombie drug emerged after numerous documented cases of excited delirium and extreme behavior among users. The Drug Enforcement Administration noted instances where people exhibited violent aggression, hyperthermia, and psychosis – often running naked through streets or displaying seemingly superhuman strength. These effects, combined with the drug’s impact on the central nervous system, can cause users to appear disconnected from reality and unresponsive to pain or commands from law enforcement.
Flakka creates powerful addiction patterns through its intense effects on dopamine systems in the brain. The drug prevents dopamine reuptake, flooding the brain with this pleasure chemical. The intense euphoria followed by severe crashes leads to compulsive drug use patterns. This Schedule I drug can create both psychological and physical dependence, often requiring professional addiction treatment and medical detox for recovery.
Flakka is a type of synthetic cathinone, similar to bath salts, but its effects can vary widely in potency and danger depending on the batch and dosage. The key difference lies in its chemical structure — alpha-pyrrolidinopentiophenone (alpha-PVP) creates more intense effects on neurons than older bath salt compounds like MDPV or mephedrone. Users often experience more severe side effects, including dangerous spikes in body temperature, heart rate, and blood pressure. Healthcare providers report that flakka tends to cause more intense psychotic episodes and violent behavior compared to traditional bath salts.
[1] Flakka (alpha-PVP). (n.d.). Www.dea.gov. https://www.dea.gov/factsheets/flakka-alpha-pvp on December 13, 2024
[2] Patocka, J., Zhao, B., Wu, W., Klimova, B., Valis, M., Nepovimova, E., & Kuca, K. (2020). Flakka: New Dangerous Synthetic Cathinone on the Drug Scene. International Journal of Molecular Sciences, 21(21), 8185. https://pmc.ncbi.nlm.nih.gov/articles/PMC7663692/ on December 13, 2024
[3] P, J. (2008). Flakka Side Effects, Drug Complications & Symptoms. MedicineNet. https://www.medicinenet.com/flakka/article.htm on December 13, 2024
[4] Storrs, C. (2015). What is flakka and why is it so dangerous? – CNN. CNN. https://www.cnn.com/2015/05/26/health/flakka-gravel-illegal-drugs/index.html on December 13, 2024
[5] Crespi, C. (2016). Flakka-Induced Prolonged Psychosis. Case Reports in Psychiatry, 2016, 1–2. https://pmc.ncbi.nlm.nih.gov/articles/PMC4933860/ on December 13, 2024
[6] What Is Flakka | What parents need to know | drugfree.org. (n.d.). Partnership to End Addiction. https://drugfree.org/drugs/what-is-flakka/ on December 13, 2024
[7] P, J. (2008). Flakka Side Effects, Drug Complications & Symptoms. MedicineNet. https://www.medicinenet.com/flakka/article.htm on December 13, 2024
[8] Stimulant use disorder. PsychDB. (2024a, July 25). https://www.psychdb.com/addictions/stimulants/1-use-disorder