Lisdexamfetamine dimesylate

Lisdexamfetamine is a psychostimulant, used for the treatment of attention deficit hyperactivity disorder (ADHD), and binge eating in adults and children. However, the drug is not intended for use as a means for weight loss. You may buy Lisdexamfetamine without prescription only in the online pharmacies.

ADHD is a neurological and behavioral disorder that affects children aged 6 to 17 years. However, the disease may manifest in adults, as well. The ADHD symptoms in children include:

  • inability to concentrate;
  • errors in performing basic tasks and requests;
  • forgetfulness, impulsivity, daydreaming.

Symptoms of ADHD in adults manifest in a slightly different way than in children. Adults with ADHD are easily distracted while performing important tasks, often initiate conflicts, are constantly disorganized and scattered.

Psychostimulants, to which Lisdexamfetamine belongs, are the first-line therapy for the ADHD symptoms elimination. The exact mechanism of its action on the brain is not known. Lisdexamfetamine is assumed to be capable of maintaining and increasing the concentration of norepinephrine and dopamine – the essential neurotransmitters for mood regulation.

After the ingestion, Lisdexamfetamine is converted into two therapeutically active elements – the essential amino acid L-Lysine and the active isomer D-Amphetamine. Peak plasma concentration of the drug is achieved in about 60 minutes. If you took this psychostimulant after eating fatty foods, the highest Lisdexamfetamine concentration will be observed in 3-4 hours after the ingestion.

Lisdexamfetamine may be used not only as an aid to eliminate the ADHD symptoms. This psychostimulant does not affect the nature of the disease. Treatment of ADHD in children should consist mainly of psychological and behavioral intervention.

You may buy Lisdexamfetamine without prescription in the USA by the brand name Vyvanse. The online pharmacies sell Vyvanse capsules, which may contain 10 to 70 mg of Lisdexamfetamine.

The initial dose of this stimulant for children aged 6 years and more is 30 mg of Lisdexamfetamine per day. The drug administration is recommended for the first half of the day, regardless of meals. The daily dose may be increased by 10 or 20 mg with each next week of Vyvanse use. The maximum daily dose of this psychostimulant is 70 mg of Lisdexamfetamine.

You may buy Lisdexamfetamine without prescription only to eliminate the ADHD symptoms. This psychostimulant may be used by people with compulsive overeating (Binge Eating Disorder – BED). It is a disorder, which manifests itself in uncontrolled eating.

BED occurs mainly due to stress. People exposed to the BED consume large amounts of food and are always in a state of starvation. Frequent and copious meals contribute to the excessive weight and problems with the cardiovascular system.

The initial Lisdexamfetamine dosage for the treatment of BED is 30 mg per day. You may increase the daily dose of Lisdexamfetamine every week by up to 20 mg until it reaches 70 mg per day. You should stop using Lisdexamfetamine and try other treatments, if you still can not control your meals after two weeks of this psychostimulant.

Even if you bought Lisdexamfetamine without prescription, start taking it only after consulting your doctor. The risks of drug dependence should be carefully evaluated before you start using this psychostimulant. In addition, some patients, especially children, may be intolerant to Lisdexamfetamine action.

Lisdexamfetamine benefits:

  • may be used not only to eliminate the ADHD symptoms, but also for the treatment of BED;
  • compared to other psychostimulants for the ADHD treatment (e.g., Methylphenidat), the single dose of Lisdexamfetamine provides a longer and continuous action during the day;
  • minimum multiplicity of Lisdexamfetamine intake (once a day) significantly reduces the risk of possible abuse of this psychostimulant, reduces its toxicity, and the number of serious side effects.

Lisdexamfetamine was developed as an innovative drug for the ADHD symptoms elimination. On the 7th of December, 2005 the company New River, which is part of Shire Pharmaceuticals, submitted an application to the FDA for the introduction to the pharmaceutical market of a new drug for the ADHD treatment, Lisdexamfetamine.

The application was approved by the FDA on October 6, 2006, and Lisdexamfetamine started to be used for the elimination of the ADHD symptoms in children aged 6 to 12 years. A new formula of the psychostimulant, Lisdexamfetamine Dimesylate, was developed by December 21, 2006. The new formula of the drug has been approved under the brand name Vyvanse on February 23, 2007.

The expansion of indications for the clinical use of Vyvanse was carried in several stages:

  • April 23, 2008 – Lisdexamfetamine Dimesylate (Vyvanse) was approved as a drug for the treatment of the ADHD symptoms not only in children, but also in adults;
  • June 1, 2009 – information was added to the Vyvanse leaflets that confirmed the fact that this psychostimulant relieves the ADHD symptoms within 13 hours after the ingestion;
  • January 30, 2015 – Vyvanse is approved for the BED treatment.

According to statistics, the ADHD symptoms manifest in 3 to 5% of the USA population. Lisdexamfetamine (Vyvanse) is one of the most prescribed drugs for the ADHD symptoms elimination. Monthly number of prescriptions for Lisdexamfetamine in the USA reaches more than 10 million.

You may buy Lisdexamfetamine without prescription not only in the USA. This psychostimulant is sold in the online pharmacies, and may be delivered to Canada, Australia, India and the UK.