Ergoloid
Introduction
Brief Overview of Ergoloid
Historical Context: Origin and Discovery
Scope of the Article
Uses of Ergoloid
FDA-Approved Uses
Dementia Symptoms
Ergoloid mesylates, also known as Hydergine, is a medication that is approved by the FDA for the treatment of Alzheimer’s disease, a type of dementia12. It is not a cure for dementia or for any underlying disease that may lead to decreased mental capacity1. It may also be used for other purposes not listed in the medication guide1.
Some possible references with HTML links are:
1: Ergoloid mesylates Uses, Side Effects & Warnings - Drugs.com 2: Ergot Alkaloids: Uses, Side Effects, and Dosage - Verywell Health
Cerebrovascular Insufficiency
The medication has also proven effective in reducing symptoms associated with insufficiency like feelings of lightheadedness and cognitive disorientation.
Medication insufficiency lightheadedness cognitive disorientation - Bing Dizziness - Symptoms and causes - Mayo Clinic Dizziness: Causes & Treatment - Cleveland Clinic Delirium - Symptoms and causes - Mayo Clinic
Mechanism of Action in Approved Uses
Ergoloid mesylate is a mixture of the methanesulfonate salts of three dihydrogenated ergot alkaloids that may have some effects on the brain’s metabolism of oxygen and glucose1. It is not clear how ergoloid works, but it may act as a stimulant by increasing the blood flow to the brain and enhancing the brain’s utilization of oxygen and glucose2. However, some studies have suggested that the brain’s energy needs are minimal and can be fulfilled by the glycolytic pathway alone, which does not require oxygen3.
Some possible references with HTML links are:
3: Glycolysis Paradigm Shift Dictates a Reevaluation of Glucose and Oxygen Metabolism in the Brain - Frontiers 1: Ergoloid - Wikipedia 2: Ergoloid mesylate: Uses, Interactions, Mechanism of Action | DrugBank Online
Effectiveness in Treating Approved Conditions
Clinical trials have shown that older patients experience a noticeable enhancement, in cognitive abilities when compared to those who received a placebo.
Some possible references: 1: Dietary and supplemental long-chain omega-3 fatty acids as potential modulators of cognitive decline in Alzheimer’s disease: a systematic review - Springer 2: Efficacy of Cognition Support Formula® on cognitive function in older adults with subjective cognitive impairment: a protocol for a 26-week, randomised, double-blind, placebo-controlled trial | Trials | Full Text 3: Effect of Rotigotine vs Placebo on Cognitive Functions Among Patients With Mild to Moderate Alzheimer Disease: A Randomized Clinical Trial | Neurology | JAMA Network Open | JAMA Network
Off-Label Uses
Cognitive Enhancement in Healthy Individuals
There are people who argue for the use of ergoloid, as a nootropic. There isn't enough solid evidence to back up this claim.
1: Ergoloid - Wikipedia 2: Nutrients | Free Full-Text | Nootropics as Cognitive Enhancers: Current State and Future Perspectives | HTML
Possible Benefits in Migraines
Migraine with aura is a type of headache that is preceded or accompanied by sensory disturbances such as flashes of light, blind spots, tingling, numbness, or speech problems. The aura phase usually lasts less than an hour and is followed by a moderate to severe throbbing pain on one side of the head1. Ergoloid mesylate is a mixture of the methanesulfonate salts of three dihydrogenated ergot alkaloids that may have some effects on the brain’s metabolism of oxygen and glucose. Ergot alkaloids are fungus-produced compounds that have been used as a medical treatment for migraines, but their use is limited by their side effects and interactions with other drugs2. There are some reports that suggest the potential usefulness of ergoloid in managing migraines, especially during the aura phase, by modulating the cortical excitability and inhibiting the spreading depression that may underlie the aura symptoms3. However, more studies are needed to confirm the efficacy and safety of ergoloid for migraine treatment.
Some possible references:
1: Migraine with aura - Symptoms & causes - Mayo Clinic 2: Ergot Alkaloids: Uses, Side Effects, and Dosage - Verywell Health 3: Clinical neurophysiology of migraine with aura | The Journal of Headache and Pain | Full Text
Mechanism of Action in Off-Label Uses
Ergoloid mesylate is a mixture of the methanesulfonate salts of three dihydrogenated ergot alkaloids that may affect the brain’s oxygen and glucose metabolism. It is unclear how ergoloid works, but it may act as a neuromodulator by influencing the activity of various neurotransmitter systems in the brain, such as serotonin, dopamine, and norepinephrine12. Neuromodulation is the process by which neurons adjust their response to neurotransmitters based on the activity of other neurons or environmental factors. Neuromodulation can affect the strength, duration, and frequency of synaptic transmission, thus regulating various cognitive and behavioral functions2. The observed off-label benefits of ergoloid, such as improving memory, mood, and cognition, could be attributed to how the drug affects neurotransmitter modulation. However, more research is needed to elucidate the exact mechanisms and outcomes of ergoloid’s neuromodulatory effects3.
Some possible references:
1: <a href=“https://en.wikipedia.org/wiki/Ergoloid”>Ergoloid - Wikipedia</a> 2: <a href=“https://en.wikipedia.org/wiki/Neuromodulation”>Neuromodulation - Wikipedia</a> 3: <a href=“https://pubmed.ncbi.nlm.nih.gov/30093538/”>Ergoloid mesylate for dementia - PubMed</a>
Efficacy and Research Findings on Off-Label Applications
The evidence in literature is often inconclusive mainly due, to the limitations of small sample sizes and inconsistent research methodologies.