Nicergoline is used in the treatment of dementia. Nicergoline works to increase the blood flow to the brain which increases the utilization of oxygen and glucose uptake by brain cells.

Generic Sermion




Pharmaia, Inga Laboratories


5 mg, 30 mg



I. Introduction

Brief Overview of Nicergoline

Nicergoline is a type of ergot alkaloid developed through synthetic processes. It is primarily recognized for protecting the brain and widening blood vessels. Doctors commonly prescribe it to address decline due to aging, cerebral infarctions, and other conditions caused by insufficient blood flow in the ship.

Historical Context: Discovery and Early Use

Initially separated from the ergot fungus, nicergoline was created in the 1900s as a component of a larger group known as ergoloid mesylates. At first, it was primarily used for addressing migraines. However, its range of benefits has grown to encompass various neurovascular conditions.

Objective of the Article

This article aims to provide healthcare professionals and anyone interested with an overview of nicergoline. This will cover its ingredients, how it works, approved and unapproved applications, recommended dosage instructions, and potential adverse effects.

II. Composition of Nicergoline

Chemical Structure

Nicergolines chemical structure consists of an ester of nicotinic acid and ergoline. This specific arrangement of molecules gives it a one-of-a-kind profile.

Active and Inactive Ingredients

The main component of this product is Nicergoline. It also contains other ingredients such as lactose monohydrate and magnesium stearate.

Forms Available: Tablets, Injections, etc.

Nicergoline comes in forms, such as oral tablets, injectable solutions, and transdermal patches. Each state has its specific purposes and instructions, for use.

III. How Nicergoline Works

Mechanism of Action

Nicergoline has a range of effects on the brain. Primarily it boosts metabolism by enhancing the absorption of oxygen and glucose, leading to improved mental sharpness and attentiveness.

Pharmacodynamics and Pharmacokinetics

How the body absorbs nicergoline varies depending on how it's administered. It is mainly broken down in the liver. Its byproducts have different levels of biological activity. Its half-life falls between 1 and 2 hours, allowing for fast elimination from the body system.

Target Receptors and Biochemical Pathways

Nicergoline mainly focuses on alpha receptors adjusting their function to enhance vascular tone. Moreover, it affects biochemical pathways associated with the release of neurotransmitters, specifically serotonin and dopamine.

IV. Approved Uses of Nicergoline

Treatment of Cognitive Impairments

Management of Vascular Dementia

Other Medical Conditions Approved by Regulatory Bodies

  • Senile Dementia
  • Chronic Cerebrovascular Diseases

V. Off-Label Uses of Nicergoline

Enhancing Cognitive Performance in Healthy Individuals

Although it is not officially approved for this use, certain research indicates that nicergoline might enhance cognitive abilities even in individuals who are already cognitively healthy123It increases oxygen and glucose utilization in the brain to enhance mental performance, alertness, recall, focus, and other executive functions1.

1Nicergoline Review: Nootropic Benefits, Dosage, & Side Effects 2Nootropic - Wikipedia 3Nicergoline (Sermion) will change the way you think! - Dr Chuang

Potential in Treating Migraine and Cluster Headaches

There is increasing evidence suggesting that the drug could be effective in treating migraines and cluster headaches. However, it’s important to note that it is not widely accepted as a treatment for these conditions. If used for these purposes, it should be done under the close supervision of a medical professional.

Migraine and cluster headache – the common link : Cluster Headache: Rapid Evidence Review | AAFP

Under-Research or Experimental Uses

Ongoing research is currently being conducted to examine the effectiveness of nicergoline in areas including mood disorders and specific types of neurodegeneration123.

1Therapeutic Use of Nicergoline | SpringerLink 2Safety of Nicergoline as an Agent for Management of Cognitive … - Hindawi 3Special Issue "Neurodegeneration in Cognitive Impairment and Mood …

VI. Dosage and Administration

Standard Dosage for Approved Uses

The typical recommended dosage of nicergoline is 30 mg, taken three times a day. The specific dosage may vary depending on an individual's tolerance—the seriousness of the condition.

Dosage Adjustments for Specific Populations

Dosage adjustments might be needed for individuals with liver or kidney problems and elderly individuals. It is always recommended to seek advice from a healthcare professional regarding dosing.

Route of Administration: Oral, Intravenous, etc.

Nicergoline is available in forms for administration, such as oral tablets, injections into the muscles, and infusions through the veins.

VII. Side Effects of Nicergoline

Common Side Effects: Gastrointestinal Issues, Dizziness, etc.

Some common symptoms of problems include feelings of nausea and the urge to vomit. Additionally, people may experience dizziness or lightheadedness. It is also not uncommon to feel overheated or experiencing hot flashes.

Less Common Side Effects

Common adverse reactions may include heart palpitations, low blood pressure, and mild restlessness. Although these occurrences are rare, it is advisable to seek attention if any of these symptoms are noticed.

Severe Adverse Effects and Their Implications

Although very uncommon, there is a chance of experiencing severe adverse effects such, as allergic reactions and sudden low blood pressure. In some cases, it is essential to seek immediate medical assistance.

VIII. Drug Interactions

Interaction with Other Medications

Taking drugs at the same time as nicergoline may increase the risk of experiencing low blood pressure. Additionally, it is essential to note that nicergoline can potentially have interactions, with both dopamine agonists and antagonists.

Food and Beverage Interactions

There is no evidence of any significant interactions between food and beverages, although it is advisable to avoid alcohol as it might worsen any potential side effects.

Special Warnings about Concurrent Use of Specific Substances

Extreme caution should be exercised when using nicergoline at the time as substances that can lower the seizure threshold, such as certain antipsychotics and antidepressants.

IX. Warnings and Contraindications

Absolute Contraindications

Nicergoline should not be used by individuals who are hypersensitive to ergot alkaloids. Patients who have recently experienced a heart attack should also avoid taking this medication.

Relative Contraindications

It is essential to be cautious when giving nicergoline to patients with liver or kidney problems. Likewise, it is not advisable to prescribe this medication to individuals with high blood pressure.

Circumstances That Require Physician Consultation

History of long-term heart conditions Taking blood thinners or medications that prevent blood clotting at the time Prior diagnosis of health disorders

X. Careful Administration and Important Precautions

Monitoring During Treatment

It is recommended to monitor blood pressure, liver function tests, and clinical symptoms in order to prevent any negative consequences during the treatment process.

Risk Factors for Adverse Reactions

Medical professionals should carefully monitor patients with a history of stomach ulcers, low blood pressure, or allergies to medications.

Necessary Lab Tests and Evaluations

Blood tests to evaluate the composition of your blood Tests to assess the functioning of your liver Evaluation of your heart health, including an electrocardiogram (ECG)

XI. Special Considerations in Administration

Administration to the Elderly: Dosing and Side Effects

Dosage adjustment may be needed for older patients to avoid drops in blood pressure. Additionally, it has been observed that this age group experiences gastrointestinal side effects.

Administration to Pregnant Women and Nursing Mothers

Unless there is a significant benefit that outweighs any potential risks to the fetus or infant, pregnant women and breastfeeding mothers should avoid taking nicergoline.

Administration to Children: Is It Advisable?

The usage of nicergoline in children is not well documented regarding its safety and effectiveness, so it is generally not recommended.

XII. Overdose Management

Symptoms of Overdose

Some signs that may suggest an overdose could include, but Are not limited to, sudden low blood pressure, intense nausea, and a decrease in central nervous system activity.

Immediate Steps and Antidotes

It is essential to seek hospital care in cases of nicergoline overdose. The primary focus of treatment should be on managing the symptoms, as there is no antidote available, for this type of overdose.

Long-Term Consequences and Management

Continuous monitoring is necessary to avoid any kidney or liver complications. Additional measures may involve providing fluids and using vasopressors when required.

XIII. Storage Guidelines

Optimal Storage Conditions

Store Nicergoline at room temperature, away, from moisture and direct sunlight to keep it in condition.

Shelf Life

The medicine has a lifespan of around 2 to 3 years when stored properly.

Proper Disposal of Unused or Expired Medication

If you have any medications that have expired or are no longer needed, it's essential to dispose of them properly following your guidelines, for pharmaceutical waste disposal.

XIV. Handling Precautions

Personal Protective Measures

Healthcare professionals should follow safety measures, which might involve wearing gloves while dealing with the medication.

Disposal of Waste and Contaminated Objects

All waste or items that have come into contact with the drug should be placed in containers specifically designed for pharmaceutical waste.

Safe Handling Procedures in Clinical Settings

Clinicians must diligently adhere to safety protocols, which involve storing and disposing of materials to minimize the potential, for unintended exposure or contamination.

XV. Conclusion

Summary of Key Points

Nicergoline is a compound derived from ergot with a wide range of uses in treating cognitive and vascular disorders. However, it is important to administer this medication, especially when dealing with vulnerable populations.

Recommendations for Safe and Effective Use

To ensure the effective use of this medication it is crucial to follow the recommended dosages regularly monitor your progress and promptly report any adverse side effects.

Future Research and Developments in Nicergoline Therapy

More research is needed to understand how effective it is in treating conditions that haven't been officially approved for its long-term safety and to improve the treatment protocols for better results.

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