Common Symptoms of Serotonin Syndrome

Serotonin Syndrome is a rare but potentially life-threatening condition caused by an excess of serotonin in the body. It is most often caused by the combination of two or more drugs that increase serotonin levels, but it can also be caused by a single drug. Treatment for serotonin syndrome typically includes discontinuing the use of the offending drug and providing supportive care to manage the symptoms.

112 Warning Signs of Serotonin Syndrome 

  1. Agitation or restlessness

Agitation is one of the most common and debilitating symptoms of serotonin syndrome. When there is too much serotonin in the body, it can cause agitation, which can lead to serious consequences. Serotonin syndrome also causes restlessness, which can range from mild to severe. In severe cases, restlessness can be accompanied by other symptoms such as agitation, anxiety, sweating, and shaking. If left untreated, serotonin syndrome can be fatal.

2. Hallucinations

Serotonin syndrome is a potentially life-threatening condition caused by too much serotonin in the body. Symptoms include hallucinations, agitation, and increased heart rate and blood pressure. Serotonin syndrome can be caused by taking certain medications, such as antidepressants, or by taking illegal drugs. Treatment for serotonin syndrome includes stopping the use of the offending drug and treating the symptoms.

  1. Insomnia

Serotonin is a chemical that is found in the brain and other parts of the body. It plays an important role in mood, sleep, and appetite.

Insomnia is one of the most common symptoms of serotonin syndrome. Insomnia due to this disease can be caused by taking certain medications, such as antidepressants, or by taking illegal drugs such as MDMA (ecstasy). If you are taking these medications and you develop insomnia, it is important to seek medical help immediately so that the condition can be treated.

4. Palpitations

Serotonin is a neurotransmitter that acts on the heart and cause tachycardia or racing of the heart. In normal circumstances, it’s actions are opposed by other chemicals. However, when in excess (as in serotonin syndrome), it causes the heart to beat faster and cause palpitations, or an irregular heartbeat.

Palpitations can be extremely uncomfortable and may even lead to cardiac arrest. If you are experiencing palpitations, it is important to seek medical help immediately.

5. Sweating

Sweating in serotonin syndrome is a common symptom that can be caused by many different medications. Sweating is one of the ways that the body regulates its temperature. When the body’s temperature gets too high, it will sweat to cool down.

Medications that increase serotonin levels can cause the body to sweat more than usual. This can be a side effect of the medication or it can be a sign of serotonin syndrome. If you are taking a medication that increases serotonin levels and experience profuse sweating, it is important to be aware of the signs of serotonin syndrome and to call your doctor if you experience any of them.

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