Zirna hrang hrangah chuan meizuk hian thisen sang a nghawng nasa hle tih a tarlang. Meizial zuk hian hypertension a thlen thei. Cigarette zuk hnuah minute khatah vawi 5 atanga 20 velin heart rate a sang a, systolic blood pressure pawh 10 atanga 25 mmHg in a sang bawk.
Hypertension vei enkawl lohteah chuan meizuk mite aiin darkar 24 chhunga systolic leh diastolic blood pressure hi a sang zawk a, a bik takin zan lama thisen sang hi zu in lote aiin a sang zawk tih a chiang a, zan lama thisen sang sang hi a inzawm tlat a ni to left ventricular hypertrophy, chu chu meizuk hian thisen sang a tisang ang a, thinlungah nghawng tha lo a nei ang tihna a ni.
A chhan chu zuk leh hmuam leh tea-ah hian nicotine, nicotine tia hriat bawk a awm a, hei hian central nerve leh sympathetic nerve te a tichak a, heart rate a ti chak thei a ni. Chutih rual chuan adrenal gland chu catecholamines tam tak chhuah tir turin a fuih bawk a, chu chuan arterioles te chu a ti contract a, thisen sang a tisang a ni. Nicotine hian thisen kalna kawng chhunga chemical receptor te a tichak thei bawk a, reflexive takin thisen sang a tisang thei bawk.
Hypertension vei te hian zu an in chhunzawm zel chuan chhiatna nasa tak a thlen dawn a ni. Meizial zuk hian direct-in vascular damage a thlen theih avangin hengte hi clinical study-ah chiang takin an finfiah tawh a ni. Meizial zuk hian zuk leh hmuam-a nicotine, tar leh thil tha lo dangte avang hian arterial intima a thlen dawn a, chu chu arterial intima-ah chhiatna a awm dawn tihna a ni. Arterial intima a chhiat chuan atherosclerotic plaque a lo awm ang. Diffuse lesions a lo awm chhunzawm zel hnuah thisen kalna kawng pangngai contraction leh relaxation a nghawng dawn a ni. Damlo hian hypertension a vei a, meizuk a tih dan a neih chuan atherosclerosis a ti chak zawk ang.
Meizial zu leh hypertension hi rilru lam leh thluak lam natna thlentu pawimawh tak a ni. Atherosclerotic plaque a lo thanglian chuan vascular stenosis a lang chiang hle ang a, chu chuan a inmil organs-ah thisen supply a tling tawk lo ang. A chhiatna ber chu atherosclerotic plaque a ni a, hei hian unstable plaque a tichhia thei a, chu chuan acute thrombotic events, cerebral infarction leh myocardial infarction te a thlen thei a ni. Meizial zuk hian hypertension-ah pawh nghawng a nei dawn a, a chhan chu thisen kalna kawng relaxation leh contraction a nghawng dawn a, thisen sang control a harsat phah dawn a, thisen sang pawh nasa takin a tisang dawn a ni. Chuvangin, thisen sang leh zuk leh hmuam nei damlote chuan zuk leh hmuam bansan tum turin rawtna siam a ni.
World Health Organisation chuan kum tin May ni 31 hi world No Tobacco Day atan ruat a rel a, China pawhin he ni hi China-in zuk leh hmuam a tih loh niah a ngai bawk. No smoking day hian khawvel hriat nawn tir a tum a, khawvel hmun hrang hranga meizukte chu meizuk bansan turin a ngen a, zuk leh hmuam siamtu zawng zawng, zuartu leh international community zawng zawngte chu anti smoking campaign-a tel turin a ngen bawk mihringte tana zuk leh hmuam awm lohna hmun.
Hetih lai hian kan ngaihven lehzual tur a ni kan nitin nunah thisen sang enfiahna a ni. Tunah chuan in chhunga damdawi hmanraw tam tak, design awlsam leh hman awlsam tak tak te chu zawi zawiin chhungkaw sang tam takah an lut ta a ni. In chhunga digital blood pressure monitor hi i hriselna enkawl nan duhthlanna tha zawk a ni ang.
