Characteristics		Frequency (n)	Percentage (%)
Age	15- 44	6	7.80%
	45 - 74	33	42.90%
	>75	38	49.40%
Gender	male	44	57.10%
Gender	Female	33	42.90%
Residence	Urban	25	32.50%
Residence	Rular	52	67.50%
Area	Anis	26	33.80%
	Dhamar	15	19.50%
	Al hada	12	15.60%
	Anns	9	11.70%
	Mabaar	7	9.10%
	Radaa	5	6.50%
	Others	3	3.90%
Special Habits
Smoking	Yes	35	45.50%
Smoking	No	42	54.50%
Duration of smoking	less than 10 years	6	17.10%
Duration of smoking	More than 10 years	29	82.90%
Khat chewing	Yes	45	58.40%
Khat chewing	No	32	41.60%
Duration of Khat chew	less than 10 years	7	15.60%
Duration of Khat chew	More than 10 years	38	84.40%
shamma use	Yes	11	14.30%
shamma use	No	66	85.70%
Duration of Shamma	less than 10 years	3	27.30%
Duration of Shamma	More than 10 years	8	72.70%
Diabetes Mellitus (DM)
Have DM or not	Yes	30	39%
Have DM or not	No	47	61%
Duration of DM	Recent	4	13.30%
	<5 years	6	20%
	5 - 10 years	14	46.70%
	>10 years	6	20%