5. Cinryze – $350,000 per year
Cinryze is prescribed to deal with the problems that occur due to malfunctioning inhibitor proteins that cause the body to engage in swelling.
The Hereditary angioedema strikes from 1 in 10,000 to 50,000 people, resulting in extreme swelling that can lead to life-threating issues.
Despite the fact that this disease is passed down in families, up to 20 percent of cases may happen due to a random mutation as a child is conceived.
When angioedema attacks, intense abdominal pain, vomiting and nausea takes place, also potentially resulting in swelling of the airways to the point of asphyxiation.