Scent leaves also known as nunum, nchuawun or efirin is effective when used to treat syphilis, typhoid fever, stomach ulcer, cough, flu, sinusitis, gonorrhea, headache, diabetes flatulence etc. Before using it, chop a handful of fresh scent leaves and boil in one liter of water for about 15 minutes. Take half a glass of it three times a day but wait until it cools. For steam inhalation use same quantity of water and leaves, make the leaves to boil then place your head in the steam using a towel and steam for 10 minutes. Tak that dosage of the supplements for like one week in order to achieve optimal outcome, or per the advice of a professional.