Eslam

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Eslam

Treatment option: Insomnia

Medically reviewed

Marina Burgos

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Eslam

Property Description
Active ingredient Estazolam
Form Oral Tablet
Pharmacological class Benzodiazepine / Sedative-Hypnotic
General purpose Facilitating sleep onset and maintenance
Origin Synthetic derivative (Triazolobenzodiazepine)

What is Eslam? (Identity, Classification, and Composition)

Eslam is a prescription-only medication whose active ingredient is Estazolam, which is chemically classified as a triazolobenzodiazepine derivative, belonging to the broader Benzodiazepine family of psychoactive drugs. This compound is a synthetic entity created for use in medicine, and the preparation is exclusively supplied as an oral tablet intended for systemic effect. Estazolam acts as the sole active component, establishing Eslam as a single-ingredient product combined with standard solid pharmaceutical excipients. Its classification confirms its role; Estazolam is a hypnotic agent, a property that is clinically recognized for use in the short-term management of sleep disturbances, emphasizing its ability to facilitate rest.

How is Eslam Classified by its Action? (Mechanism and General Purpose)

Eslam is fundamentally classified as a Central Nervous System (CNS) depressant and is functionally categorized as a Sedative/Hypnotic. This functional classification means its primary purpose is to promote conditions conducive to rest by slowing down excessive brain activity, and it is considered an intermediate-acting agent. This intermediate action distinguishes it from both very short-acting and ultra-long-acting agents, making it particularly suited for a typical use scenario where patients need help both falling asleep and remaining asleep through the night. By its action, this type of medication facilitates sleep, helping patients achieve a state of tranquility and reduced neural excitability. The overall benefit is the ability to initiate and sustain sleep, which is its fundamental therapeutic purpose.

Regulatory References

  1. Estazolam - LiverTox - NIH
  2. FDA Estazolam Label via DailyMed

What side effects are possible with Eslam?

Possible Side Effects and Safety Information for Eslam

Official regulatory documentation structures the safety profile of Eslam by separating common, generally transient effects from serious, clinically significant events. The most frequently observed adverse reactions, categorized as Very Common or Common (incidence ge 1/100), typically involve the Central Nervous System and Gastrointestinal system. These often include drowsiness, dizziness, headache, and upset stomach.

Serious and Clinically Significant Adverse Reactions

The most serious documented safety concerns, although rare, include Hypersensitivity Reactions (e.g., severe rash, angioedema) and Severe Cutaneous Adverse Reactions (SCARs), such as Stevens-Johnson syndrome (SJS) and Toxic Epidermal Necrolysis (TEN). These reactions necessitate immediate medical attention and drug discontinuation. Furthermore, the product label carries warnings regarding the potential for Profound Sedation and Respiratory Depression, particularly when used concomitantly with other central nervous system depressants, including alcohol.

Safety Restrictions and Monitoring

Safety-related restrictions emphasize that Eslam is contraindicated in patients with a known hypersensitivity to the compound or its excipients. Caution is advised in specific patient populations, including geriatric patients, due to an increased risk of severe drowsiness, confusion, and impaired coordination. Dosage adjustments are also formally recommended for patients with pre-existing hepatic impairment as drug clearance may be slowed, leading to prolonged exposure. Continuous monitoring for signs of worsening depression, suicidal ideation, and unusual behavior changes is mandated throughout treatment, especially during initiation or dosage modification.

Overdose and Emergency Response

Overdose and when to seek help

The official overdose profile for Eslam (Estazolam) is defined by government regulatory documents, focusing on the potential for central nervous system (CNS) depression and severe outcomes.

Overdose scope

Overdose scope Regulatory Statement (Official Documentation)
Documented overdose presentations Drowsiness, confusion, slurred speech, unsteadiness (ataxia), and a change in consciousness.
Physiological systems affected Central Nervous System (CNS), with critical effects on the Respiratory system.
Exposure-related factors Severity increases significantly when Eslam is co-ingested with other CNS depressants, including opioids.
Population-specific overdose notes Elderly patients are more likely to experience severe manifestations such as intense drowsiness or confusion.

Overdose classifications (high-level)

Classification Detail Regulatory Statement
Severity classification Overdose may progress from mild CNS depression to profound sedation, coma, and death.
When immediate medical help is required Immediate medical help is required for signs of severe respiratory compromise, including shallow or slowed breathing, or if breathing stops.

Resulting overdose structure

Official overdose statements:

  • The overdose profile details escalating CNS depression leading to symptoms like profound sedation; regulators mandate seeking emergency medical attention for signs of respiratory compromise.
  • The primary life-threatening risk is respiratory depression; close monitoring for this and excessive sedation is required.
  • Management includes general supportive measures and maintenance of a patent airway, with the specific benzodiazepine antagonist flumazenil being a documented consideration.
  • Flumazenil use requires close monitoring for re-sedation and carries a documented risk of seizure.

Connection to the overall overdose profile (2–4 sentences):

Regulatory documents establish that the Estazolam overdose profile presents a significant risk of respiratory compromise and mandates immediate emergency intervention. The documented supportive measures focus on maintaining vital functions and observing the patient's clinical status closely. This regulatory description serves as the formal guide for emergency actions required upon overdose.

Therapeutic Uses of Eslam

What Eslam Treats: Main Uses and Benefits

Eslam is commonly used in therapeutic domains where emotional and mental symptoms that interfere with daily functioning create noticeable physiological strain. This approach is consistent with the therapeutic application of this class of medicine for managing such conditions. The medication is relevant for easing symptoms that become more disruptive during flare-ups associated with chronic low mood, generalized anxiety, and patterns of obsessive thoughts and compulsive actions. It generally provides support that helps ease the overall symptom burden and may help patients cope more steadily with difficult emotional episodes.

The medication is considered relevant in clinical contexts involving acute or unstable symptom patterns, such as when symptoms escalate temporarily during a period of heightened distress. It is applicable across conditions presenting with symptoms related to systemic imbalance, including persistent sadness, excessive worry, and ritualistic behaviors.

Quick Fact: Relief for Emotional Strain

Eslam is relevant in contexts where short-term symptomatic assistance is needed for symptoms that create noticeable functional strain such as worry, fear, and pervasive sadness.

Regulatory References

  1. official GOV.UK guidance

Eligibility and Restrictions for Use

Who Can and Cannot Use Eslam?

Eligibility for Eslam (Estazolam) is defined by strict regulatory criteria based on age, specific medical conditions, and concurrent use of certain drugs, as documented in official government labeling. The medicine is officially established for adult patients (18 years of age and older) for the short-term treatment of insomnia.


Contraindicated Populations

Use of Eslam is contraindicated (must not be used) in several specific groups:

  • Patients with a known hypersensitivity or allergy to Estazolam or any other benzodiazepine.
  • Pregnant women, as the drug is classified with high risk for fetal harm.
  • Patients concurrently taking potent CYP3A inhibitors such as ketoconazole or itraconazole.
  • Individuals with acute alcohol intoxication or severe respiratory depression.

Restricted Use and Limitations

Safety and effectiveness have not been established in pediatric patients (under 18 years of age). The medicine is also not recommended for use by nursing women.

Use requires caution and close monitoring in older adults, patients with hepatic impairment (liver disease) or renal impairment (kidney disease), and individuals with a history of drug or alcohol dependence or depression, due to potential increased sensitivity or risk.

What should I know about interactions with other medicines?

Interactions with Other Medicines and Products

Contraindicated Combinations

Eslam (selegiline transdermal system) is contraindicated for use with certain classes of medicines due to the risk of serious adverse reactions, including serotonin syndrome and hypertensive crisis.

  • Serotonergic Drugs: Concomitant use with selective serotonin reuptake inhibitors (SSRIs), serotonin-norepinephrine reuptake inhibitors (SNRIs), tricyclic antidepressants (TCAs) such as clomipramine and imipramine, and opioids such as meperidine, tramadol, methadone, pentazocine, and propoxyphene is contraindicated.
  • Sympathomimetic Amines: Use with sympathomimetic amines, including those in certain over-the-counter cold and weight-reducing products (e.g., pseudoephedrine, phenylephrine, ephedrine), is contraindicated.
  • Buspirone and Dextromethorphan: Concomitant use with buspirone or the antitussive dextromethorphan is contraindicated.

Required Drug-Free Intervals

A washout period is required when switching between Eslam and any contraindicated medication to allow for drug clearance and mitigate interaction risk. For example, at least five weeks must elapse between stopping fluoxetine (and its active metabolite) and initiating Eslam. Conversely, at least two weeks must elapse after stopping Eslam before starting a contraindicated drug.

Dietary and Procedural Restrictions

Patients using the 9 mg/24 hours and 12 mg/24 hours doses of Eslam are required to follow a modified diet that avoids Tyramine-rich foods and beverages due to the risk of tyramine-induced blood pressure elevation. Additionally, the application site must not be exposed to external sources of direct heat (e.g., heating pads, saunas) as this may increase drug absorption and potentially lead to adverse reactions.

Mechanism of Action

Eslam (Estazolam) is a GABA A receptor positive allosteric modulator that selectively targets receptors in the central nervous system, particularly the cerebral cortex, thalamus, and limbic system. The molecule binds to a specific allosteric site located between the alpha and gamma subunits of the pentameric GABA A receptor complex. This interaction does not directly activate the receptor but induces a conformational change that increases the receptor's affinity for the endogenous inhibitory neurotransmitter, gamma-aminobutyric acid (GABA).

The resulting potentiation of GABAergic neurotransmission leads to an enhanced frequency of chloride ion channel opening. This increased flux of negative chloride ions into the postsynaptic neuron causes hyperpolarization of the cell membrane, effectively elevating the neuronal excitation threshold. The intracellular consequence is a broad suppression of neuronal excitability and reduction of action potential generation. This systemic modulation manifests as a decrease in overall central nervous system activity, particularly impacting vigilance and motor systems.

Dosage and Administration Information

How Eslam Is Used: Official Administration Guidelines

Eslam is a prescription medication intended for oral administration only, supplied as an immediate-release tablet form in two strengths, 1 mg and 2 mg. Standard administration principles govern the use of the medicine.

Dosage and Timing

Administration is dictated by a specific schedule and context of use. The medication is taken once daily and is ingested at bedtime, or just prior to lying down for the night, ensuring the opportunity for a full night’s sleep (approximately seven to eight hours). The typical starting dose for an adult is 1 mg, with the usual range extending up to 2 mg per night.

Category Official Administration Principle
Route Oral (by mouth)
Dosing Frequency Once daily
Food Relationship Should not be taken with or immediately following a heavy meal

Duration and Special Populations

Treatment with Eslam is designated for short-term management of insomnia, typically limited to a period of 7 to 10 days. Specific guidance exists for older patients: a reduced starting dose of 0.5 mg is generally advised for small or debilitated older adults to minimize sensitivity, although healthy older individuals may receive 1 mg.

Discontinuation of the medicine requires a gradual dosage taper to reduce the amount over time, particularly following the use of higher doses or prolonged therapy. If a scheduled dose is missed, the protocol is to skip the missed dose and continue with the regular schedule, and the patient should not double the dose.

Recent Clinical Evidence

Research evidence / Overview of Studies for Eslam

Evidence for Use in Chronic Insomnia

The primary evidence regarding Estazolam for chronic difficulty sleeping is based on Randomized Controlled Trials (RCTs). These research studies typically compare the medicine to a placebo (an inactive substance) over a defined time period. Research examined sleep outcomes related to daily functioning or activity level that were measured during the study period.

Studies monitored factors related to sleep induction (the time it takes to fall asleep) and sleep maintenance (the ability to stay asleep) in Adult Outpatients with chronic insomnia over short-term periods. These studies describe patterns related to reported sleep latency and total wake time during sleep that have been observed so far. Trials sometimes extended up to six or twelve weeks to explore whether patterns persisted over intermediate-term durations.

Long-Term Studies and Sustained Follow-up

The majority of data establishing patterns in sleep measures over time are derived from studies covering a period of less than three months. Research exploring long-term outcomes (use extending beyond twelve weeks) is not well characterized by existing definitive studies. Data for the sustained patterns and the durability of response over many months or years are limited, and the full extent of extended use is not fully established.

Research in Specific Patient Groups

Estazolam was evaluated in specific patient groups beyond the general adult population, including Geriatric Outpatients (older adults) who experience chronic sleep difficulties. These studies monitored different patterns in this age group, and the findings indicate that different dosages were observed alongside changes in sleep measures in this population.

Studies have also explored individuals whose insomnia is present comorbid with other conditions such as generalized anxiety disorder or depressive disorder. Research suggests patterns related to changes in measured sleep latency and duration, but the evidence is limited regarding the sustained clinical status of these underlying conditions when Estazolam is used.

What is Still Uncertain About Eslam

Evidence highlights what is known, but also what is still uncertain. The primary limitation across the evidence landscape is the lack of long-term data regarding safety and effectiveness. Data for certain groups, particularly pediatric patients (children and adolescents), remain insufficient as safety and effectiveness have not been established through adequate studies. Comprehensive comparative evidence against all other sleep medications is also lacking across the entire body of research.

Frequently Asked Questions (FAQ)

Common questions about Eslam (FAQ)

Q: Are there any major food restrictions while taking Eslam?

Official administration guidelines state that Eslam should not be taken with food or immediately following a meal. This is a condition of use described in the regulatory documents. The timing of administration relative to meals is specified as a condition of use described in the regulatory documents.

Q: What should I do if I suspect a severe allergic reaction to Eslam?

According to official product information, certain severe adverse reactions, such as severe rash, swelling (angioedema), or difficulty breathing, are safety concerns that warrant immediate emergency medical evaluation. These events indicate a need for prompt professional medical evaluation.

Q: Does Eslam have a risk of addiction?

Regulatory documents include a warning that Estazolam carries a risk of abuse, misuse, and addiction. Like other medicines in its class, continued use of Estazolam may lead to the development of physical dependence.

Q: How is Eslam eliminated from the body?

Official pharmacokinetic information indicates that Estazolam is extensively processed, or metabolized, in the liver. This process is carried out primarily by an enzyme system known as CYP3A. The resulting inactive compounds are then eliminated from the body, mostly through the kidneys.

Q: Can Eslam be taken on an empty stomach?

Official regulatory documents specify that this medicine should not be taken with or right after a heavy meal. The regulatory guidance aims to prevent potential issues with drug absorption or changes to the intended effect. The administration instructions focus on taking the dose at bedtime.

Q: How long does Eslam stay in your system?

Based on official clinical pharmacology data, the mean elimination half-life of Estazolam typically ranges from 10 to 24 hours. The half-life describes the time it takes for half of the drug's concentration to be cleared from the body.

Q: Does Eslam cause weight gain?

When examining adverse events reported in official documents, both weight gain and weight loss have been noted. However, these changes were reported as rare adverse reactions, occurring in less than 0.1% of patients in clinical trials.

Q: Is Eslam a controlled substance?

According to classifications by governmental bodies, Estazolam is described as a Schedule IV controlled substance. This means its use and dispensing are regulated under the Controlled Substances Act.

Q: Does Eslam cause dry mouth?

Regulatory documentation lists dry mouth as one of the commonly reported side effects. Like other common side effects such as drowsiness and dizziness, it is categorized as an effect that typically occurs in some users.

Q: What if I take too much Eslam by accident?

Official product information describes that taking too much Eslam may lead to symptoms of overdose, such as confusion, extreme drowsiness, or shallow breathing. In this situation, regulatory guidance indicates that immediate emergency medical help is warranted.

Q: Does Eslam affect driving ability?

Regulatory warnings state that Eslam can impair a person’s ability to drive or operate dangerous machinery. The regulatory warning suggests that individuals should wait to engage in such activities until the effects of the medicine on their personal alertness are understood.

Q: Is it true that Eslam can cause unusual dreams?

Official reports of adverse reactions have included instances of abnormal dreams and unusual behavior changes. This information is included in the regulatory documentation describing the drug's safety profile.

How should Eslam be stored and disposed of?

Storage and Disposal Requirements

Eslam (Estazolam) must be stored strictly according to its official regulatory labeling to ensure stability and integrity.

Storage Conditions

Condition Requirement
Temperature Store at Controlled Room Temperature (20°C to 25°C), protecting it from excess heat.
Environment Keep away from excess moisture and direct light. Do not freeze.
Container Keep the medicine in its original container, tightly closed.

Safety and Disposal

All tablets must be stored out of the sight and reach of children and in a safe place to prevent misuse or theft. Unused or expired Eslam should be disposed of using a recognized drug take-back program as the preferred method. If unavailable, follow the procedure of mixing the tablets with an undesirable substance (such as dirt) in a sealed container and discarding it in the household trash. It must not be flushed down the toilet, as it is not on the official FDA flush list.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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