MODALERT 200

What is MODALERT 200?

MODALERT 200 is a medicinal product in the form of tablets for oral administration, which contains the active component modafinil at a dosage of 200 mg. The drug belongs to the pharmacological group of psychostimulants and agents that promote wakefulness. The manufacturer of MODALERT 200 is the Indian pharmaceutical company Sun Pharma Laboratories, which has an international reputation as a producer of high-quality generic drugs. This medication is often considered in the context of treating pathological daytime sleepiness associated with narcolepsy, obstructive sleep apnea, or shift work sleep disorders. MODALERT 200 is not a classic nootropic, although it is sometimes mistakenly classified into this category due to its ability to improve cognitive endurance.

The main clinical effect of MODALERT 200 is to reduce the severity of excessive sleepiness and increase the patient's ability to remain active throughout the day. The drug affects the central nervous system by modulating the activity of certain neurotransmitters, in particular dopamine, norepinephrine, and histamine. Unlike traditional amphetamine-type stimulants, MODALERT 200 has a lower potential for developing dependence and a less pronounced effect on the cardiovascular system. The therapeutic effect develops gradually and usually lasts from 10 to 14 hours after taking one tablet. This allows patients to plan their day without the need for frequent repeated dosing.

MODALERT 200 is produced in the form of white or almost white oval-shaped tablets with a score line for convenient division. Each tablet contains a precisely measured dose of modafinil, ensuring a stable therapeutic effect. The drug is available by prescription, as it requires a preliminary examination and an accurate diagnosis. It is important to understand that MODALERT 200 is not a remedy for self-treatment of ordinary fatigue or lack of sleep, but is intended for the therapy of specific medical conditions. Before starting administration, a consultation with a physician is necessary to assess the appropriateness of use and to exclude contraindications.

What is MODALERT 200 prescribed for?

MODALERT 200 has clearly defined medical indications associated with pathological daytime sleepiness. The primary indication is narcolepsy — a chronic neurological disorder in which the patient experiences uncontrollable daytime sleep attacks regardless of the quality of nighttime rest. MODALERT 200 helps such patients maintain alertness in social and professional situations, reducing the frequency of sudden falling asleep episodes. The drug does not cure narcolepsy, but it significantly improves the quality of life and functional capacity of the individual.

The second important indication is obstructive sleep apnea, when even after using CPAP therapy, the patient retains pronounced daytime sleepiness. MODALERT 200 is prescribed as an adjunctive agent for the correction of residual sleepiness, allowing patients to return to active life. The drug is also effective for shift work sleep disorder, when professional activity requires alertness at night or during constant shifts in work schedules. In such cases, MODALERT 200 helps adapt the body's circadian rhythms to a non-standard routine.

In certain clinical situations, MODALERT 200 may be used to correct severe fatigue in multiple sclerosis or depressive states; however, these indications require an individual decision by a physician. The drug is not intended for the treatment of ordinary fatigue related to insufficient sleep, or to enhance working capacity in healthy individuals. It is important to emphasize that MODALERT 200 does not replace full sleep and does not compensate for chronic sleep deprivation. Its use must be medically justified and accompanied by compliance with sleep hygiene.

Composition and active components of MODALERT 200

The active substance of MODALERT 200 is modafinil at a concentration of 200 mg per tablet. Modafinil is a synthetic compound belonging to the class of benzhydrylsulfinylacetamides and possesses a unique mechanism of action that distinguishes it from classical psychostimulants. The substance selectively affects hypothalamic centers responsible for regulating the sleep-wake cycle, in particular the orexin system. Modafinil increases the extracellular concentration of dopamine by blocking its reuptake, which contributes to maintaining an active state without a pronounced euphoric effect.

Excipients of MODALERT 200 include lactose monohydrate, starch, microcrystalline cellulose, povidone, magnesium stearate, and talc. These substances act as fillers, binders, and ensure proper stability of the tablet throughout its shelf life. Lactose monohydrate may be relevant for patients with milk sugar intolerance, so the composition should be carefully reviewed before taking it. The manufacturer Sun Pharma Laboratories uses a standardized production technology that guarantees the bioavailability of modafinil at the level of the original drug.

The mechanism of action of modafinil is realized through a complex interaction with several neurotransmitter systems in the brain. The drug increases histamine levels in the hypothalamus, which enhances alertness, and also modulates the activity of glutamate and gamma-aminobutyric acid. Unlike amphetamines, MODALERT 200 does not cause a sharp release of monoamines, so its stimulating action is milder and more controlled. Such a pharmacological profile provides a therapeutic effect with fewer adverse cardiovascular reactions.

Dosage of MODALERT 200

The standard recommended dose of MODALERT 200 for adult patients is 200 mg once daily. For narcolepsy and obstructive sleep apnea, the drug is usually taken in the morning to ensure alertness during the active part of the day. For patients with shift work sleep disorder, the dose is taken approximately one hour before the start of the work shift. In some cases, a doctor may recommend an initial dose of 100 mg (half a tablet) to assess individual tolerance, followed by an increase to the full therapeutic dose.

The maximum daily dose of MODALERT 200 should not exceed 400 mg; however, such an increase is possible only as prescribed by a physician and provided that the standard dose is insufficiently effective. The duration of the treatment course is determined individually depending on the diagnosis, severity of symptoms, and patient response to therapy. The drug is not intended for continuous use without periodic re-evaluation of the clinical situation. The doctor may recommend periodic breaks in taking the medication to evaluate the persistence of therapeutic need.

For elderly patients and individuals with impaired liver function, a dose adjustment of MODALERT 200 downward may be required. In patients with severe renal impairment, the drug is prescribed with caution, as modafinil and its metabolites are excreted mainly by the kidneys. It is important not to exceed the recommended dose on your own, as this increases the risk of side effects without a proportional enhancement of the therapeutic action. Any change in dosage should be agreed upon with a physician after evaluating the clinical response.

How to take MODALERT 200 correctly?

MODALERT 200 is taken orally with a sufficient amount of water, regardless of food intake. However, it should be kept in mind that taking the drug after fatty food may slow down its absorption and delay the onset of the therapeutic effect. To achieve a stable result, it is recommended to take the tablet at the same time every day. For narcolepsy and sleep apnea, morning intake is optimal, which helps avoid disruption of night sleep.

If a patient missed taking MODALERT 200, a double dose should not be taken to compensate for the missed one. In cases where less than 6 hours remain until the next scheduled dose, it is better to skip the missed dose and continue according to the regular schedule. Taking the drug in the second half of the day may cause difficulty falling asleep and disrupt the natural sleep cycle. Patients working night shifts should take MODALERT 200 an hour before starting work, but no later than 8 hours before planned sleep.

During therapy with MODALERT 200, it is important to maintain a regular sleep and rest schedule, as the drug does not replace the physiological need for recovery. It is recommended to avoid consuming caffeinated beverages in large quantities, as this may enhance the stimulating effect and cause anxiety or tachycardia. If unusual reactions occur or health worsens, it is necessary to consult a physician to adjust therapy. The body's individual response to the drug may vary, so the first days of intake require special attention to one's well-being.

Side effects of MODALERT 200

The most common side effects of MODALERT 200 are headache, nervousness, insomnia, and dry mouth. These reactions usually occur at the beginning of therapy and tend to decrease with continued use. Headache may be associated with changes in cerebral vascular tone and usually responds well to correction with conventional analgesics. Insomnia most frequently develops when the drug is taken late in the day or when the recommended dose is exceeded.

Less common adverse reactions of MODALERT 200 include tachycardia, increased blood pressure, decreased appetite, nausea, and anxiety. Gastrointestinal disorders, such as diarrhea or dyspepsia, may be observed in some patients. Rare but serious side effects include allergic reactions, including skin rash, urticaria, angioedema, and in isolated cases, Stevens-Johnson syndrome. The appearance of any skin rashes requires immediate discontinuation of the drug and seeking medical care.

Patients should consult a doctor if side effects persist for more than a few days or significantly affect the quality of life. Cardiovascular symptoms, such as chest pain, marked palpitations, or a significant increase in pressure, require special attention. Psychiatric reactions, including severe anxiety, agitation, hallucinations, or depressed mood, are also reasons for urgent consultation. The body's individual reaction to MODALERT 200 can vary significantly, so self-monitoring is an important component of safe therapy.

Contraindications of MODALERT 200

MODALERT 200 has absolute contraindications in the presence of which taking the drug is strictly prohibited. These include hypersensitivity to modafinil or any excipient of the tablet. The drug is not prescribed to patients with severe cardiovascular diseases, including uncontrolled arterial hypertension, severe arrhythmias, recent myocardial infarction, or unstable angina. The presence of hypertrophic cardiomyopathy or mitral valve prolapse with hemodynamic disturbances is also a contraindication for the use of MODALERT 200.

Relative contraindications require special caution and a thorough assessment of the benefit-risk ratio. MODALERT 200 is not recommended for patients with a history of psychotic disorders, as modafinil can trigger an exacerbation of psychotic symptoms. The drug is prescribed with caution to persons with severe impairment of liver and kidney function, as well as to patients with epilepsy due to a potential decrease in the seizure threshold. In the presence of anxiety disorders or panic attacks, MODALERT 200 may worsen symptoms, thus requiring special monitoring.

The use of MODALERT 200 during pregnancy is not recommended due to insufficient data regarding fetal safety. Women of reproductive age should use reliable methods of contraception during therapy, as modafinil may reduce the effectiveness of hormonal contraceptives. The drug is not prescribed to children and adolescents under 18 years of age due to the lack of sufficient clinical studies in this age group. Elderly patients require careful dose selection, taking into account concomitant diseases and possible reduction in elimination organ function.

Interaction of MODALERT 200 with other medicines and alcohol

MODALERT 200 enters into clinically significant interactions with a number of medicinal products, which requires mandatory informing of the doctor about all medications taken by the patient. Modafinil is an inducer of cytochrome P450 enzymes, particularly CYP3A4, leading to accelerated metabolism and reduced effectiveness of hormonal contraceptives, cyclosporine, certain antiretroviral drugs, and antidepressants. Female patients taking oral contraceptives should use additional or alternative methods of preventing pregnancy throughout the course of treatment with MODALERT 200 and for one month after its completion.

Concomitant use of MODALERT 200 with alcohol is not recommended, as this can lead to unpredictable central nervous system reactions. Alcohol can enhance the side effects of the drug, including dizziness, impaired coordination, and decreased concentration. In addition, MODALERT 200 can mask the subjective feeling of intoxication, creating a false impression of sobriety and increasing the risk of dangerous behavior. Patients should refrain from driving vehicles and operating machinery until their individual reaction to the drug is clarified, especially at the start of therapy.

Where to buy MODALERT 200 in Ukraine

MODALERT 200 is available in Ukraine through networks of licensed pharmacies and specialized online platforms that deliver medicinal products. The drug is dispensed by prescription, so to purchase it, you must have an appropriate medical prescription. The cost of MODALERT 200 may vary depending on the region, pharmacy chain, and supply conditions, so patients are recommended to compare offers in trusted sources. When purchasing, attention should be paid to the integrity of the packaging, expiration date, and the presence of protective elements confirming the originality of Sun Pharma Laboratories products.

MODALERT 200 must be stored in a dry place protected from light at a temperature not exceeding 25 degrees Celsius, out of the reach of children. The shelf life of the drug is usually 24 months from the date of manufacture, after which use is prohibited. Before starting to take MODALERT 200, a consultation with a doctor is mandatory to establish an accurate diagnosis, evaluate contraindications, and determine the optimal dosing regimen. Self-medication can be dangerous to health, as the drug has a specific mechanism of action and requires professional medical supervision.