A client has made an appointment at a travel clinic seeking antimalarial prophylaxis. What aspect of the client health is most likely to contraindicate the use of antimalarials

The client drinks eight to ten alcoholic drinks per day.

Explanation:

Malaria prophylaxis refers to the treatment of malaria.

Adults require 100 mg daily and children require 2.2 kg daily.

Such treatment may result in vomiting, abdominal pain, headache, and insomnia.

Other side effects include anxiety, depression or restlessness.

An aspect of the client's health that most likely to contraindicate the use of antimalarials are that he drinks eight to ten alcoholic drinks per day.