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A blood pressure is the measurement of the pressure that being exerted by the blood through the arteries and because blood move like a wave there are two blood pressure that we need to know about: Systolic pressure- force of the blood that make the ventricle contract but that will depend on the pressure made by blood wave and Diastolic pressure- the ventricles is at rest and it is always present in the arteries. Blood pressure is being measured in millimeter of mercury or mmHg which means for healthy adult blood pressure must be at 120/80 mmHg. However the number will depend on the condition of each individual. It is important that we know our baseline blood pressure. In case that there is unusual result such as 120/100 mmHg we must inform our doctor so that he or she can treat it right away. Blood pressure is a result of several things such as: pumping in the heart – when the pumping in our heart is weak it only means that there is a less blood that is being pumped in our arteries as a result decrease blood pressure however if the pumping is fast and strong the blood pressure increase because of the amount of the blood that enters in the arteries. Peripheral Vascular Resistance- Peripheral resistance can increase blood pressure because the diastolic is affected due to the resistance of blood flow from our arteries. The arterioles and the capillaries are the main factors why blood flows are being affected and it increases the vasoconstriction that resulted to high blood pressure. It is mostly common to middle age and elderly adults. Blood Volume- blood volume decreases because of hemorrhage or dehydration the blood pressure will decrease because of less fluid in the arteries. Blood pressure increases due to rapid intravenous infusion. Blood Viscosity- When the blood is thick or viscous blood pressure will be higher because the proportion of the red blood cell is much higher than the plasma. There are several factors that affect blood pressure for example: Age- newborn babies must have a systolic pressure of 75mmHg and pressure will be increase until they reach puberty. For older people the elasticity of their arteries decreased which means it produces elevated blood pressure. Race- According to study African male ages 35 years old and above has a higher blood pressure compared to European American males. The reason is still unknown up to now. Obesity- children and adult is predisposed in high blood pressure that resulted to hypertension. Medication- there is certain medications that can elevate or decreases blood pressure. In short there is no known cause why we have an increase blood pressure. We just need to be careful when it comes to our intake every day. Regular exercise can help prevent high blood pressure and we have to monitor our blood pressure even though there is nothing wrong in our body. Visit your doctor regularly to check your blood pressure and treat it right away if there is a discrepancy in your blood pressure.
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यस्ता छन् जानौ उच्च रक्तचापका कारणहरू मुटुबाट रक्तसञ्चार हुने बेलामा धमनीको भित्तामा पर्ने दबाबलाई रक्तचाप भनिन्छ । माथिको रक्तचापलाई ‘सिस्टोलिक’ र तलको रक्तचापलाई ‘डायस्टोलिक’ भनिन्छ । सिस्टोलिक’ र ‘डायस्टोलिक’ दुबै रक्तचाप शरीरको लागि उत्तिकै महत्वपूर्ण मानिन्छन् । सामान्य रक्तचाप १२०/ ८० भन्दा कम हुनपर्छ । उच्च रक्तचाप भन्नाले माथिको १४० वा सो भन्दा बढी र तलको ९० वा सो भन्दा बढी भएको अवस्थालाई भनिन्छ । रक्तचाप विभिन्न कारणले गर्दा सामान्य भन्दा बढि हुनसक्छ । मोटोपना, मुटुको रोग, उच्च कोलेस्ट्रोल, तनाव आदि कारणले गर्दा रक्तचाप उच्च हुन्छ । रक्तचाप उच्च हुनु स्वास्थ्यका लागि हानिकारक हुन्छ । तर नियमित व्यायाम गर्ने र चिल्लो पदार्थ तथा सोडियम लवणको सेवन कम गर्ने हो भने रक्तचापलाई नियन्त्रणमा राख्न सकिन्छ । उच्च रक्तचापबाट पिडित भएका मानिसहरूको संख्या दिनानुदिन बढीरहेको छ । यसले गर्दा हृदयघात तथा अन्य समस्याबाट मानिस धेरै पिडित बनिरहेको छ । सामान्य कुराहरु विचार गर्न नसक्दा हृदयघात तथा अन्य मुटु रोगको कारण उच्च रक्तचापले दु:ख दिने गरेको छ । यस्ता छन् जानौ उच्च रक्तचापका कारणहरू यस प्रकार छन् । १. नुनको बढी प्रयोग शरिरमा आवश्यक पर्ने नुनको मात्रा भन्दा बढी नुन प्रयोग गर्नाले पनि उच्च रक्तचापको सम्भावनालाई बढाउँछ । नुनमा रहेको सोडियमले रक्तचापलाई बढाउन मद्दत गर्छ । सकेसम्म ठिक्क मात्रामा नुनको प्रयोग गर्नु स्वास्थ्यका लागी फाइदा जनक हुन्छ । २. मोटोपन मानिसको मोटोपनले पनि उच्च रक्तचापको सम्भावनालाई बढाउँछ । मोटो मानिसको शरिरमा रहने बोसोको मात्राले शरिरका धमनीलाई कसिलो बनाउँछ जसले गर्दा शरिरमा रगतको प्रवाह आफ्नै गतिले हुन पाउँदैन र यसले रक्तचापको सम्भावना निम्त्याउँछ । ३. रक्सीको प्रयोग बढी रक्सी पिउने मानिसलाई पनि रक्तचापले चाडै थला पार्न सक्छ । ४. तनावपूर्ण जीवन उच्च रक्तचाप बढाउने अर्को कारण हो तनाव । जति धेरै तनाव त्यतिनै उच्च रक्तचापको समस्या हुने गर्छ । ५. वंशानुगत गुण मानिसको वंशाणुगत गुणले कारण पनि उच्च रक्तचापको सम्भावना रहन्छ । परिवारमा पहिले देखी नै कोही उच्च रक्तचापको रोगी छ भने नयाँ पुस्तामा पनि सर्ने सम्भावना उत्तिकै हुन्छ । ६. उमेर मानिसको उमेरसँगै रक्तचापको सम्भावना पनि बढ्दै जान्छ । जब मानिस बृद्ध अवस्थामा पुग्छ उच्च रक्तचापको जोखीम झन् बढ्न जान्छ । बृद्ध अवस्थामा पुगेका मानिसको धमनीहरूको कडा हुँदै जाँदा उच्च रक्तचापको मात्रालाई बढाउने गर्छ । ७. लिङ्ग पुरूषलाई बढी उच्च रक्तचापको खतरा हुन्छ । यो पनि पढ्नुहोस् मानिसलाई रिंगटा के कारणले लाग्छ ?