<a href="https://www.pillswithus.com/product/hcqs-400-mg-tablets">HCQS 400</a> mg is used to prevent and treat acute attacks of malaria in adults and children weighing more than 31 kg (68 lbs). It is also used to treat discoid lupus erythematosus (DLE; a chronic inflammatory condition of the skin) or systemic lupus erythematosus (SLE or lupus; an autoimmune disease in which the immune system attacks healthy parts of the body such as joints, skin, blood vessels, and organs) and rheumatoid arthritis.
I don't know about for this tablet. because i cannot use this. so i suggest can you concern a doctor and and conversations regarding this tablet. then you can follow doctor advices.