May 26, 2023Tyler Collins
Cocaine is a powerful stimulant drug that is extracted from the leaves of the coca plant. It is a highly addictive drug commonly abused around the world.
It is known for its ability to produce a sense of euphoria and heightened energy levels in users. But with the euphoria comes some risks. Cocaine use can lead to an overdose, which can be life-threatening.
Overdoses occur when a person takes a large amount of cocaine more than their body can handle, leading to potentially fatal consequences. Cocaine overdose deaths are a serious issue, and it’s essential to recognize the signs of an overdose for prompt medical attention.
In this blog post, we will discuss seven symptoms to look out for when someone has overdosed on cocaine.
1. Chest Pain
One of the significant symptoms of a cocaine overdose is chest pain. It occurs as a result of the constriction of blood vessels, including the heart’s blood vessels. The chest pain can be severe, and the user may feel like their heart is pounding.
Cocaine use can cause chest pain, which may be a sign of an impending heart attack. This symptom is particularly concerning for cocaine users with pre-existing heart conditions. If you or someone you know experiences chest pain after using cocaine, seek medical attention immediately.
2. Irregular Heartbeat

3. Rapid Breathing
Rapid breathing is another sign of cocaine overdose. It is the body’s way of trying to provide sufficient oxygen to the organs. But as the breathing rate increases, the risk of hyperventilation becomes high. Hyperventilation can lead to dizziness, fainting, and even loss of consciousness.
4. Body Temperature Increase
Cocaine use can cause a rise in body temperature. It occurs because cocaine stimulates the central nervous system, leading to abnormal temperature regulation. The user may experience hot flashes, sweating, or even seizures. If you or someone you know experiences an increase in body temperature after cocaine use, seek medical attention immediately.
5. Nausea and Vomiting
Nausea and vomiting are possible symptoms of a cocaine overdose. These symptoms may indicate that the body is trying to rid itself of the substance. It is also a result of the body’s reaction to the central nervous system stimulation caused by the drug.
6. Anxiety and Panic

7. Hallucinations and Paranoia
One of the severe signs of cocaine overdose is the occurrence of hallucinations and paranoia. It occurs as a result of the drug’s effect on the brain and may lead to a dangerous state. If you know someone who is experiencing hallucinations and paranoia after using cocaine, seek medical attention immediately.
Mixing Cocaine with Other Substances
Mixing cocaine with other substances, such as alcohol or opioids, increases the risk of an overdose. These substances can interact with cocaine in dangerous ways, leading to potentially fatal consequences. If you or someone you know mixes cocaine with other substances, seek medical attention immediately if any of the above symptoms occur.
Long-term Effects of Cocaine Use
Cocaine use can have long-term side effects on physical and mental health, even after an overdose. These effects may include heart and blood vessel damage, respiratory problems, gastrointestinal issues, neurological problems, and mental health disorders.
Get Help for Cocaine Abuse in Orange County, CA
Cocaine overdose is a serious issue that can lead to potentially fatal consequences. Knowing the signs of a cocaine overdose and seeking medical attention immediately can save lives. If you or someone you know struggles with cocaine abuse or substance use disorders, call Lighthouse Treatment Center today.
Medically Reviewed by:

Preet Joneja is the Clinical Director at Anaheim Lighthouse in Anaheim, California. She is a Board Certified Clinical Psychologist with over 20 years of experience working with individuals suffering from mental and emotional disorders.
Related Topics:
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What Is Freebasing? Dangers Associated With Freebase Cocaine Use
Signs of Opioid Overdose: How To Spot The Signs And What To Do
Sources:
StatPearls. (2023). Cocaine. www.statpearls.com. https://www.statpearls.com/ArticleLibrary/viewarticle/19663
Apantaku-Olajide, T., Darker, C. D., & Smyth, B. P. (2013). Onset of Cocaine Use. Journal of Addiction Medicine, 7(3), 183–188. https://doi.org/10.1097/adm.0b013e318288daa2
Medical Disclaimer:
The Lighthouse Treatment Center strives to enhance the well-being of individuals dealing with mental health disorders or substance use through accurate information about health conditions, treatment options, and their effects.
Our content is created with extensive research, citations, editing, and reviews. However, it is important to note that our information is not a replacement for professional medical advice, diagnosis, or treatment. It is recommended that you seek advice from your physician or other qualified healthcare providers.












