Fortunately, most sore throats are caused by a minor illness and go away without medical treatment. Several conditions can cause a sore throat. Sore throats may be caused by a viral illness, such as: 1  The common cold, the most common type of viral infection. 2  Infection of the voice box (laryngitis).3  Mononucleosis (mono, the kissing disease), a viral infection that tends to cause a persistent sore throat.ortunately, most sore throats are caused by a minor illness and go away without medical treatment. Several conditions can cause a sore throat. Sore throats may be caused by a viral illness, such as: 1  The common cold, the most common type of viral infection. 2  Infection of the voice box (laryngitis).
Common Vyvanse side effects may include: 1  dry mouth, loss of appetite, weight loss; 2  sleep problems (insomnia); 3  dizziness, feeling irritable; or.  nausea, vomiting, stomach pain, diarrhea.
In a Study of Adults with ADHD, Vyvanse Improved Attention at 2 Hours and Even 14 Hours After Taking It. The average of all test scores throughout the day was higher when Vyvanse was taken. Vyvanse improved attention throughout the day for each time point tested, starting at 2 hours and even at 14 hours after taking it. Vyvanse is not for weight loss. It is not known if Vyvanse is safe and effective for the treatment of obesity.