Drug Info
- Brand Name: Provigil;
- Active Ingredient: Modafinil;
- Manufacturer: Cephalon.
Provigil and its drug substance Modafinil
Modafinil is the main active ingredient in Provigil. It is an analeptic/nootropic that was developed as a medicine for narcolepsy treatment. During clinical trials, it was found that taking this drug substance increases the level of dopamine, which improves cognitive functions.
FDA approved Provigil in 1998. However, already in a couple of years after the drug was launched in the market, it began to be used not as prescribed.
Now, about in 80 % of cases Provigil is used not for clinical cases of narcolepsy, but for other purposes.
The range of medical uses of Provigil:
- Memory improvement: you can faster memorize a large amount of information and remember it easier, if necessary;
- Concentration improvement: you can concentrate on your task and be more efficient;
- Decision making speed: it is surprising but Modafinil affects the efficiency and speed of making decisions. These pills will help you achieve results faster.
But despite all this, the main purpose of Provigil is to fight drowsiness. If you need to be as vigorous and focused as possible, not to feel tired, this drug is what you need.
Indications for use
The possible indications for the use of Provigil includes the following clinical cases:
- Depression (complex treatment);
- Alzheimer's disease;
- Age-related memory impairment;
- Multiple sclerosis;
- Attention deficit disorder;
- Post-anesthesia condition;
- Circadian rhythm disorder;
- Hypersomnia.
Depending on the diagnosis and the severity of the pathology, the doctor prescribes a treatment regimen. Provigil can be used both independently and in combination with other drugs, for example with: antidepressants, anti-anxiety pills, and medicines for neurological diseases.
Possible ways of buying cheap Provigil
Provigil is sold by prescription in many large pharmacy chains. But you cannot find it in any drug-store. If you go to the doctor with a diagnosis of drowsiness, he will most likely write you a prescription and tell you where you can buy Provigil 100 mg.
But ordering the drug online is a faster and more advantageous way to get it. In online pharmacies you will need no prescription, you can order a large amount of pills at once and, most importantly, Provigil is sold online at a lower price.
You can buy Provigil online 2-3 times cheaper than in a local drug-store. This is a significant saving, if you buy Provigil for 3-4 months in advance.
Treatment regimens and dosages
- Provigil is available in tablets that contain 100 mg of Modafinil.
- For the treatment of narcolepsy, it is enough to take only 1 tablet per day.
- During adjunctive therapy for depression or other diseases, it is also recommended to take no more than 100 mg of Provigil per day.
In rare cases, patients need to increase the dose up to 200 mg per day. As a rule, these cases may include circadian rhythm disorders, excessive sleepiness, Alzheimer's disease, or cognitive decline.
Your doctor should monitor the daily dose increase.
You can take Provigil 200 mg for a short period of time. When the positive dynamics in the disease will be achieved, it is recommended to reduce the daily dose to 100 mg per day.
Recommendations for use
There is a widespread misconception on the Internet that you can crush and sniff the pills. It is not true!
You should take Provigil tablets orally with plenty of water. Swallow the tablet whole. It would be better to take the medicine at least 30-60 minutes before meals.
You need to take Provigil only once a day, after waking up. If the dose is large, it can be divided into 2-3 equal parts and taken at intervals of 8 hours.
If your daily dose is 200 mg and you take 1 tablet of Provigil 100 mg morning and evening, you may have insomnia. In this case, take the whole daily dose at once, in the morning. This is allowed, provided that your daily dose is not more than 200 mg.
Missed Dose
Take note that there is a specific regimen for taking Provigil tablets. According to this regimen, you should not take more than 200 mg per day. If you miss a scheduled intake of the drug, do not take 2 or more doses at once. Wait until the next scheduled intake and follow the instructions.
Precautions
IMPORTANT INFORMATION!
Provigil is not recommended for use with a number of diseases:
- Heart failure;
- Liver failure or cirrhosis;
- Recent myocardial infarction or pathological changes in the cardiovascular system;
- Severe organic brain damages;
- Active stages of acute mental disorders.
In case of the above diseases, it is strictly contraindicated to take Provigil 100 mg. If you have other chronic diseases, such as hypertension, arrhythmia, and the like, consult your doctor first. Possibly, you will need to select an individual treatment regimen or take the drug under the supervision of the doctor.
Use of Modafinil during pregnancy
It is prohibited to take Provigil 100 mg during pregnancy. There is a very high potential risk of developing abnormalities in the development of the fetus.
Moreover, it is believed that the risk persists for 2 months after the end of the drug intake. Therefore, it is very important for women to use reliable methods of contraception.
Possible side effects
As any other medicine, Provigil 100 mg has its side effects. But if we compare it with other psychostimulants, Provigil has a much better safety profile.
It is believed that Provigil is non-addictive and can be used longer than any of the existing drugs if the dosage regimen is followed. However, it is impossible to predict the individual response of each patient.
General side effects:
- Headache;
- Nausea;
- Insomnia;
- Upset stomach;
- Dry mouth;
- Dizziness.
In rare cases, an increase in blood pressure or an allergy manifest.
Swelling, itching, redness is a fairly common symptom in patients who have any preconditions for allergies. So, if you are allergic, take Provigil with extreme caution. At the first signs of an allergy, take an antihistamine pill and consult a doctor as soon as possible.
Modafinil: interaction with other drugs
Modafinil may interact with the following substances:
- Hormonal contraceptives;
- Antibiotics (Erythromycin);
- Opioid drugs;
- Ketoconazole;
- Anticonvulsants;
- Beta-blockers;
- Amphetamines.
This is not a complete list of drugs, because depending on the dosage and the drugs used, the effect on the body can be unpredictable.
IMPORTANT INFORMATION!
It is not recommended to drink alcohol while taking Modafinil. This increases the load on the central nervous system and liver, which can cause serious adverse effects. The interval between drinking alcohol and taking Provigil should be at least 24 hours.
Storage
Store in a dark place, out of the reach of children, at a temperature not exceeding 25°C.
Provigil is available online to everyone
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