The following program presents principles designed to 00:00:01.98\00:00:03.16 promote good health and is not intended to take 00:00:03.17\00:00:05.56 the place of personalized professional care. 00:00:05.57\00:00:08.10 The opinions and ideas expressed are those of the 00:00:08.58\00:00:11.04 speaker. Viewers are encouraged to draw their 00:00:11.05\00:00:13.52 own conclusions about the information presented. 00:00:13.53\00:00:16.10 Hello, I'm Dr. Emerson. I'm Medical Director 00:00:35.74\00:00:38.30 at Eden Valley Lifestyle Center. And I wanted to 00:00:38.31\00:00:40.20 talk to you today about hypertension. 00:00:40.21\00:00:42.00 This is actually part of the insulin resistance syndrome. 00:00:43.13\00:00:45.82 It's part of a package that we've been exploring 00:00:45.83\00:00:48.46 in the series. Like to talk to you about a patient 00:00:48.47\00:00:53.07 we had Guam. He was the president of the 00:00:53.08\00:00:58.90 University of Guam and I was called to the emergency room 00:00:59.81\00:01:03.48 to see him. He was a VIP and so I was little bit apprehensive 00:01:03.49\00:01:08.28 about going up. But on the way up I reviewed his case 00:01:08.29\00:01:11.30 as I was driving up to the hospital. We've seen him 00:01:11.31\00:01:14.59 a couple of weeks earlier in the urgent care in a clinic 00:01:14.60\00:01:17.39 and at that his blood pressure was 220 over 120. 00:01:17.40\00:01:21.24 I said to him you know, really with this blood pressure 00:01:23.38\00:01:27.45 this high we usually like to admit you to hospital and try 00:01:27.46\00:01:29.65 to get it down with medications. 00:01:29.66\00:01:31.04 And he said oh no, no don't do that. 00:01:31.05\00:01:32.76 Anything, can't you do anything to keep it down here 00:01:33.13\00:01:35.13 in the clinic. Oh, we gave him a couple of medications. 00:01:35.53\00:01:37.91 His blood pressure did come down. He did respond. 00:01:37.92\00:01:39.99 We gave him prescriptions and some medications and 00:01:40.72\00:01:43.41 told him to follow up with us, because we would need 00:01:43.58\00:01:45.98 to adjust his medications. Well, he then asked, 00:01:45.99\00:01:51.04 do I have to take this the rest of my life? 00:01:51.75\00:01:53.86 I said well that depends. Now if you don't make any 00:01:54.59\00:01:57.68 changes probably so that would be advised. 00:01:57.69\00:02:01.76 On the other hand, if you make some changes you maybe able 00:02:02.11\00:02:06.98 to get off your medications. Well, one of his situations 00:02:06.99\00:02:11.07 at that time he was overweight, 00:02:11.08\00:02:13.14 had a stressful job, he had a high flesh food intake, 00:02:13.75\00:02:16.65 he smoked, he drank caffeine, he drank alcohol 00:02:17.19\00:02:20.32 and he got no exercise. And I said if you would want 00:02:21.10\00:02:25.97 to get off your medicines, if you make some changes, 00:02:25.98\00:02:28.30 you've a very good chance of getting off the medications. 00:02:28.67\00:02:31.93 First thing to do would be to stop the flesh foods 00:02:33.58\00:02:37.32 and get rid of the animal products. 00:02:37.87\00:02:39.04 Go to a plant based product. This will lower you 00:02:39.05\00:02:41.73 insulin resistance and start dropping your blood pressure. 00:02:41.74\00:02:45.29 I told him to start walking. Walking program will be 00:02:49.33\00:02:52.16 very helpful. Avoid the caffeine. Stop the alcohol. 00:02:52.17\00:02:55.99 And if you do these things, you'll find that your mind 00:02:58.00\00:03:03.48 will start clear and you might have a better experience 00:03:04.06\00:03:07.57 at work which would decrease your stress level at work. 00:03:07.58\00:03:12.04 Well when I got up to the hospital, I got to hear the rest 00:03:13.09\00:03:19.96 of the story. He had again done something 00:03:19.97\00:03:23.08 little bit unusual. He had actually done everything 00:03:23.82\00:03:26.16 I asked him to do. He is very type-A personality, 00:03:26.17\00:03:29.32 very motivated. So he actually took a week off the work 00:03:29.33\00:03:32.27 to make all of these changes. He'd gone on complete 00:03:32.86\00:03:36.00 vegan diet. He had stopped smoking. He stopped 00:03:36.01\00:03:38.73 the alcohol. He stopped the caffeine. He started walking. 00:03:38.83\00:03:42.82 And something he noticed was that when he returned to 00:03:44.51\00:03:49.20 work about a week later, his mind was clear and 00:03:49.21\00:03:53.20 he was actually on top of his job, instead of trying 00:03:53.21\00:03:57.06 to catch up. Putting out fires, now he was actually 00:03:57.07\00:04:00.88 planning how to avoid fires in the future. 00:04:01.40\00:04:04.02 His stress level was markedly decreased and he is 00:04:04.39\00:04:07.18 feeling a lot better. Well we had told him to call us 00:04:07.19\00:04:13.20 if he made any of these changes and he started feeling 00:04:13.52\00:04:15.98 lightheaded. Well he told his wife at one point, 00:04:15.99\00:04:20.85 he says you know, I was getting out a chair 00:04:20.86\00:04:23.37 I felt lightheaded. She says well I'll your doctor. 00:04:23.38\00:04:25.82 You know, I said to call me if he started feeling 00:04:25.83\00:04:28.12 lightheaded. And he said well I'm going to seem him 00:04:28.13\00:04:30.00 a couple days all. I'll give him a call then. 00:04:30.01\00:04:31.81 Next day he was getting out of car, 00:04:32.87\00:04:35.11 opening the trunk and he has told his wife, 00:04:35.12\00:04:37.50 he said yeah you know I feel a little lightheaded 00:04:37.51\00:04:39.33 again today. She says well, give your doctor a call. 00:04:39.34\00:04:42.92 I said give me a call if you feel lightheaded. 00:04:42.93\00:04:45.84 And he said well. I'm going to see him tomorrow. 00:04:45.98\00:04:47.74 I'll talk to him about it tomorrow. Well that evening, 00:04:47.75\00:04:50.83 a very special occasion at the University of Guam, 00:04:51.56\00:04:55.40 because he was a president there. 00:04:55.41\00:04:57.11 It was graduation night and all the faculty was there 00:04:57.76\00:05:00.87 and all the students were there and all the press 00:05:01.26\00:05:03.73 were there. And he was handing out diplomas and 00:05:03.74\00:05:07.74 he passed out. Well, when I examined him there 00:05:07.75\00:05:13.61 I told him you know. I've some good news and some 00:05:13.62\00:05:16.39 bad news. So the good news is, as that you've made 00:05:16.40\00:05:19.43 all these changes your blood pressure has come down 00:05:19.57\00:05:22.48 to normal and you don't need your blood pressure 00:05:22.86\00:05:25.52 medications anymore. The bad news is, 00:05:25.53\00:05:28.96 is that you're still taking your blood pressure medications 00:05:29.18\00:05:32.34 when your blood pressure was now being controlled 00:05:32.35\00:05:35.67 with your lifestyle and your blood pressure dropped 00:05:35.71\00:05:37.98 too low and you passed out. 00:05:37.99\00:05:40.43 And I'm sorry you had to pass out in front of all 00:05:40.77\00:05:42.68 those people, and that's the bad news. 00:05:42.69\00:05:44.57 But the good news was as long he stayed on that 00:05:44.87\00:05:48.24 program his blood pressure stayed normal and 00:05:48.25\00:05:51.03 he didn't need medications. If he strayed from programs 00:05:51.04\00:05:54.14 right to getting back on American lifestyle 00:05:54.15\00:05:56.26 which Guam had adopted since World War II, 00:05:56.65\00:05:59.39 blood pressure started increasing and 00:05:59.97\00:06:02.72 we needed to get him back on his medications. 00:06:02.73\00:06:05.76 So, how big a problem is hypertension in America? 00:06:07.45\00:06:16.28 Well, it's actually one of the second leading cause 00:06:17.80\00:06:25.18 for office visits in United States, 00:06:25.19\00:06:27.19 accounting for about nine percent of all office visits. 00:06:27.59\00:06:30.48 And it's also one of the most common class of drugs 00:06:32.28\00:06:37.57 that are prescribed for hypertension medications. 00:06:38.25\00:06:41.95 We find that in America blood pressure as people get 00:06:42.98\00:06:47.62 older increases and the prevalence and incidence 00:06:47.63\00:06:52.32 increases as we get older. Especially with men actually 00:06:52.44\00:06:56.15 over age 65 blood pressure is over160 over 85 00:06:56.16\00:06:59.87 or common in fact more than half of men over age 65 00:06:59.88\00:07:03.17 have blood pressures in that range. 00:07:03.18\00:07:05.13 Women also have blood pressures increasing as time 00:07:07.00\00:07:10.90 goes on as they get older. American blacks tend to get 00:07:11.02\00:07:17.71 high blood pressure sooner and more frequently 00:07:17.80\00:07:20.62 than the whites or even Hispanics. 00:07:21.07\00:07:23.22 Is this because they are more sick? 00:07:24.34\00:07:25.92 Actually as we're gonna find out later on 00:07:26.32\00:07:29.22 high blood pressure is a response to a disease 00:07:30.55\00:07:34.14 circulatory system. A system that is being blocked, 00:07:34.21\00:07:38.52 blocked up and clogged up and narrowed. 00:07:39.36\00:07:41.19 And hypertension is a response to this. 00:07:41.67\00:07:44.15 Blocks being generally more muscular, more strong, 00:07:44.86\00:07:48.77 react more violently to this diseases vascular problem 00:07:49.59\00:07:53.70 with a higher blood pressure. Unfortunately it causes 00:07:54.30\00:07:59.19 complications, which we're gonna talk about as well. 00:07:59.89\00:08:03.72 Now we used to think high blood pressure was a part 00:08:06.87\00:08:11.11 of aging. We used to have a formula of what a normal 00:08:11.12\00:08:14.35 blood pressure was and it included your age in that 00:08:14.36\00:08:18.13 formula. It determined what a normal or expected 00:08:18.14\00:08:20.44 blood pressure was or would be for you. 00:08:20.45\00:08:23.03 However in later years we found that in countries that 00:08:23.60\00:08:28.94 are on vegan type diet or plant based diet, 00:08:29.06\00:08:32.11 the Third World countries blood pressure does not 00:08:32.19\00:08:34.71 increase with age. So, what we find in American 00:08:34.83\00:08:38.43 is that blood pressure doesn't necessarily increase with age, 00:08:38.45\00:08:41.22 it increases with the length of time you're on the 00:08:41.23\00:08:43.79 American diet. That's the problem with blood pressure. 00:08:43.80\00:08:47.76 We find that in China. There are three aboriginal groups 00:08:49.83\00:08:52.69 in China that basically subsist on cereals and vegetables 00:08:52.70\00:08:57.12 blood pressure stays the same throughout the lifetime. 00:08:57.63\00:09:00.65 In Kenya nomads consisting mainly of milk, 00:09:01.86\00:09:04.58 the blood pressure stays the same throughout their 00:09:04.77\00:09:07.09 lifetime as well. In urban Africa, we find 00:09:07.10\00:09:13.09 that blood pressures are high and rise again significantly 00:09:13.19\00:09:16.95 with age. But in the tribal African areas, 00:09:17.26\00:09:22.13 blood pressure stays the same, no matter how old 00:09:22.52\00:09:26.59 they get. It stays constant. In fact urban Africa weight 00:09:26.60\00:09:33.32 is also a problem, but in the tribal communities its not. 00:09:33.33\00:09:36.97 Now we had a problem at one point, a lady came to us 00:09:37.51\00:09:43.81 in Guam and she was complaining that her 00:09:43.82\00:09:47.45 blood pressure was high and that she should be getting 00:09:47.46\00:09:50.39 workmen's compensation for it. Because it was her job 00:09:50.40\00:09:53.01 that was stressing her out and causing her 00:09:53.02\00:09:54.98 blood pressure to be too high. I was kind of thinking 00:09:54.99\00:09:59.60 that if I give her workmen's compensation then half of Guam 00:09:59.61\00:10:03.41 would be needing workmen's compensation. 00:10:03.42\00:10:05.47 What we found in the literature actually was that 00:10:06.53\00:10:09.44 with people with Hypertension, stress does 00:10:10.59\00:10:13.65 cause the blood pressure to go higher, 00:10:13.66\00:10:15.48 but it's related to their vascular problem which 00:10:16.14\00:10:18.97 we gonna look at little bit later. 00:10:18.98\00:10:20.71 And that a normal person under stress blood pressure 00:10:21.22\00:10:23.58 will go up, but if they don't have Hypertension 00:10:23.59\00:10:26.35 blood pressure doesn't go up as high. 00:10:26.36\00:10:28.11 So I shared with her that your stress can cause 00:10:29.12\00:10:32.06 blood pressure to go up but if we get to the underline 00:10:32.07\00:10:34.18 problem of why you have Hypertension to begin with, 00:10:34.38\00:10:36.98 stress will not cause it to go as high. 00:10:37.41\00:10:39.87 I said you know in tribal Africa, they're under stress. 00:10:40.46\00:10:44.71 When they've tribal wars, they're afraid to go the 00:10:44.89\00:10:47.77 bathroom behind a tree because they're afraid 00:10:47.78\00:10:49.55 their enemy is gonna come up and kill them. 00:10:49.56\00:10:51.07 I said now that's stress and they don't have Hypertension. 00:10:51.08\00:10:54.26 And anyway I didn't give her workmen's compensation. 00:10:55.91\00:10:58.58 Now among vegetarians here in United States, 00:11:01.35\00:11:04.39 we find that blood pressure also does not rise with age, 00:11:05.00\00:11:08.89 stays very constant. However on the American diet, 00:11:09.01\00:11:12.98 blood pressure does rise. In Third World communities 00:11:13.40\00:11:18.10 where stroke and heart disease is fairly rare 00:11:18.11\00:11:20.59 and they eat plant based diets, 00:11:22.31\00:11:24.04 again their blood pressure stays fairly constant, 00:11:24.43\00:11:28.43 strokes, heart attacks are virtually unknown. 00:11:28.44\00:11:30.48 But in America blood pressure 00:11:30.97\00:11:32.62 rises from the teens to the 70's. 00:11:32.63\00:11:37.69 So, another question we would like to ask is, is 00:11:40.55\00:11:44.70 Hypertension genetic? Is this one of the problems 00:11:44.77\00:11:50.56 that we really can't address because we don't know 00:11:50.57\00:11:52.46 how to change genetics? Again we look at the African 00:11:52.47\00:11:56.82 cultures and the tribal Africans blood pressures today 00:11:56.83\00:12:01.72 are still in the normal healthy range but their ancestors 00:12:01.86\00:12:05.34 who came over to America centuries ago, 00:12:05.35\00:12:08.07 their blood pressures are very high. 00:12:08.43\00:12:10.03 Some are genetics different environment. 00:12:10.32\00:12:12.34 And we find today that when blacks move from their 00:12:14.28\00:12:16.57 tribal communities to urban areas in the cities, 00:12:16.58\00:12:20.99 blood pressures go up, obesity becomes a problem, 00:12:21.72\00:12:24.83 atherosclerosis becomes a problem and they develop 00:12:24.84\00:12:27.66 our problems that we've in the western culture. 00:12:27.91\00:12:31.85 Well, some may say you know, I feel okay, 00:12:33.12\00:12:36.40 why should I try to bring my blood pressure down? 00:12:37.89\00:12:40.95 Well Hypertension does increase your risk of morbidity 00:12:42.41\00:12:47.41 and mortality, Morbidity meaning sickness, 00:12:47.42\00:12:49.76 Mortality of course meaning death. 00:12:49.77\00:12:51.44 What they found is that if you have Hypertension 00:12:52.27\00:12:54.68 your chance of dying of anything is usually twice as great. 00:12:55.72\00:12:59.53 You've two times of chance of closure in left artery, 00:13:00.59\00:13:03.66 artery narrowing in climbing off. 00:13:03.91\00:13:06.27 You've three times of chance of dying of a heart attack. 00:13:06.64\00:13:09.08 Four times of chance of dying of heart failure, 00:13:09.99\00:13:12.55 where the heart can no longer pump effectively to do the 00:13:12.56\00:13:15.23 job that it needs to do. Seven times a risk of a stroke. 00:13:15.24\00:13:19.37 And these are all risks with Hypertension and are usually 00:13:22.34\00:13:26.75 a result of years of the effects of Hypertension on the body. 00:13:26.76\00:13:31.70 It's usually not considered an acute problem, 00:13:33.51\00:13:37.17 because friends since weightlifters 00:13:39.72\00:13:41.90 when they're pressing their weights their blood pressures 00:13:42.01\00:13:45.31 can get up to 300 to 400 systolic and they don't have 00:13:45.32\00:13:49.66 strokes or heart attacks because they got 00:13:49.67\00:13:51.20 healthy arteries. But you combine the Hypertension 00:13:51.21\00:13:54.76 with unhealthy arteries then you have problems. 00:13:54.77\00:13:58.09 Are there other risk factors for heart diseases, 00:14:01.09\00:14:04.37 heart attacks and strokes? Yes. Hypertension is just 00:14:04.59\00:14:08.59 one risk factor. And now risk factor is something that 00:14:08.83\00:14:11.10 increases your risk of a certain disease. 00:14:11.11\00:14:14.94 Other risk factors include being a male, male sex, 00:14:15.90\00:14:23.30 older age, race, smoking, high cholesterol levels, 00:14:23.53\00:14:29.97 and diabetes is a very strong risk factor, obesity, 00:14:30.73\00:14:34.25 stress, physical inactivity. These are all risk factors. 00:14:34.77\00:14:38.90 Some of them are major risk factors. 00:14:39.07\00:14:41.52 Last ones I mentioned are more minor risk factors, 00:14:42.06\00:14:44.59 like physical inactivity and stress. 00:14:44.60\00:14:46.98 How do these risk factors combine? 00:14:49.22\00:14:51.46 Well, if you just have for instance high blood pressure, 00:14:52.28\00:14:55.60 five, the ten year risk of heart attack, 00:14:56.38\00:15:00.26 be lessen about five percent. However if you had 00:15:00.82\00:15:04.64 other risk factors to Hypertension such as high 00:15:04.79\00:15:07.30 cholesterol or a low HDL, which is a good cholesterol 00:15:07.31\00:15:12.43 or diabetes, cigarette smoking, and then large heart, 00:15:12.92\00:15:18.30 as you add each risk factor to the previous ones your risk, 00:15:18.95\00:15:23.94 your ten year risk of heart attack increases dramatically, 00:15:24.16\00:15:26.99 so that if you have all of those risk factors, 00:15:27.41\00:15:29.91 your risk of heart attack or stroke in ten years 00:15:29.92\00:15:32.20 about 60 percent. So generally physicians will 00:15:32.43\00:15:38.13 work with you to try to decrease those risk factors, 00:15:38.14\00:15:42.06 decrease your chance of getting those complications. 00:15:42.07\00:15:45.50 Well blood pressure what is it, and how low is safe? 00:15:48.59\00:15:52.20 Well, blood pressure is the pressure in your arterial 00:15:54.65\00:15:59.71 walls that occurs after the heart contracts. 00:15:59.72\00:16:02.96 When the heart contracts it shoots blood out of left 00:16:02.97\00:16:06.26 ventricle into the aorta. The aorta, if its healthy will 00:16:06.27\00:16:09.03 actually stretch and expand and when the heart then 00:16:09.04\00:16:13.53 relaxes the aorta starts contracting and the aortic valve 00:16:13.54\00:16:18.81 prevents blood from going back into the heart and 00:16:19.12\00:16:21.24 helps keep the blood pressure up so it can profuse 00:16:21.25\00:16:24.53 to rest of the body. The aorta will continue to contract 00:16:24.54\00:16:27.99 until the heart relaxes and then expands and then gives 00:16:28.00\00:16:32.76 another squeeze and pushes out another ejection of blood. 00:16:32.77\00:16:35.67 The peek is called your systolic blood pressure. 00:16:36.13\00:16:38.70 The drop of the blood pressure between beats, 00:16:39.44\00:16:42.39 the low part is called the Diastolic Blood Pressure. 00:16:42.46\00:16:45.22 What's normal? Well high normal is considered 140 over 90, 00:16:46.46\00:16:50.52 but if you check the literature that is not optimal. 00:16:51.72\00:16:56.78 Optimal is less than 120 over 90. 00:16:57.02\00:17:00.58 And how do you get optimal blood pressures? 00:17:01.78\00:17:04.72 Well, there are lifestyle approaches which we're 00:17:07.06\00:17:13.56 going to talk about shortly, ways of getting your 00:17:13.57\00:17:17.96 blood pressure down. Typically medications are given 00:17:17.97\00:17:21.87 but again many cases these can be avoided or eliminated 00:17:22.50\00:17:26.58 if we approach it from a lifestyle point of view. 00:17:26.93\00:17:29.25 What's a difference between optimal and normal or 00:17:34.51\00:17:37.85 again high normal 140 over 90, optimal 120 over 80 00:17:37.86\00:17:43.48 or less? If a person has a diastolic of 90, 00:17:43.49\00:17:50.56 they have what would be called an average risk of 00:17:51.07\00:17:53.91 a stroke or heart attack. If they get that blood pressure 00:17:53.92\00:17:57.97 from 90 down to 80 with lifestyle approach, 00:17:58.81\00:18:01.52 their risk of heart attack and stroke is cut in half. 00:18:02.03\00:18:05.18 So going from normal to optimal can cut your risk of 00:18:05.56\00:18:09.18 heart attack or stroke in half. And there are countries 00:18:09.20\00:18:14.25 where this is normal, 120 over 90, 00:18:14.56\00:18:17.83 or even less is normal. As I was doing a medical, 00:18:18.14\00:18:26.83 some medical training in one of our little Adventist 00:18:27.78\00:18:32.21 clinics down in Mexico, took two weeks and went 00:18:32.22\00:18:35.34 down there, I was helping the little country a physician 00:18:35.35\00:18:38.43 down there and he had just delivered baby and I think 00:18:38.44\00:18:42.49 he is trying to find something from me. 00:18:42.50\00:18:43.65 He says why don't you go and check her blood pressure. 00:18:43.66\00:18:45.52 And I went and I checked her blood pressure. 00:18:45.88\00:18:47.57 I came out and I was shocked. 00:18:47.58\00:18:48.97 I said her blood pressure is 90 over 60. 00:18:48.98\00:18:51.77 She must be hemorrhaging. And he looked over me 00:18:51.78\00:18:54.13 and he smiles and says they are all 90 over 60 00:18:54.14\00:18:57.02 down here because they are all on plant based diet. 00:18:57.03\00:19:00.01 They couldn't afford meat products and that's why their 00:19:00.02\00:19:02.47 blood pressure ran. They've actually shown that the 00:19:02.48\00:19:05.65 lower you get your blood pressure if it's with lifestyle, 00:19:05.66\00:19:08.35 the less your risk of heart attacks and strokes. 00:19:08.74\00:19:10.95 High blood pressure can also cause problems such 00:19:13.18\00:19:16.39 as kidney failure. The higher your blood pressures overtime, 00:19:16.40\00:19:22.09 the higher your risk of kidney failure. 00:19:22.53\00:19:24.41 And this is a very real problem. We had a black 00:19:25.48\00:19:29.50 woman coming to the emergency room. 00:19:29.51\00:19:32.75 Young girl in her 20s blood pressure is very high. 00:19:32.76\00:19:35.87 We started her on a couple medications and we're trying 00:19:36.73\00:19:39.77 to get her, we got her blood down in the hospital. 00:19:39.78\00:19:42.21 And I share with her. I said you've got very high 00:19:42.22\00:19:43.92 blood pressure. We need you do workouts and 00:19:43.93\00:19:46.07 we need to get you started on some medications 00:19:46.08\00:19:47.96 and continue to follow you and make sure blood pressure 00:19:47.97\00:19:49.93 is controlled. Well I think we saw her one time in the 00:19:49.94\00:19:52.85 office afterwards and she stopped coming. 00:19:52.86\00:19:55.54 We then saw her about a year and half later. 00:19:57.92\00:20:00.07 She is in emergency room and now she had again 00:20:00.28\00:20:03.78 very high blood pressure but her kidneys were in failure. 00:20:03.90\00:20:06.65 We got her blood pressure down but we were unable 00:20:07.15\00:20:10.58 to get her kidney function, to be restored and she 00:20:10.59\00:20:14.69 went on dialysis, young girl. It's tragic, now on dialysis. 00:20:14.70\00:20:19.41 So blood pressure is something to take seriously 00:20:21.08\00:20:23.86 and to get it addressed if it is elevated. 00:20:23.87\00:20:26.28 In Guam, we had some wonderful toping nurses 00:20:30.07\00:20:37.00 there but I was always kind a worried about how 00:20:37.15\00:20:41.64 technical proficient they were coming from America 00:20:41.65\00:20:43.99 of course as I had them. And one of the problems 00:20:44.00\00:20:46.42 was they would get their blood pressure and whenever 00:20:46.43\00:20:49.51 I would take the blood pressure in the room, 00:20:49.52\00:20:51.66 blood pressure is always 10 points higher and I thought 00:20:51.71\00:20:54.02 can't these nurses take the blood pressures. 00:20:54.03\00:20:56.53 And then I read about the white Coat Syndrome. 00:20:57.16\00:21:00.87 White Coat Syndrome is very well documented that 00:21:01.45\00:21:03.61 when nurse takes a blood pressure for the first 00:21:03.62\00:21:06.34 four visits, blood pressure generally 10 to 13 00:21:06.35\00:21:09.54 points higher. When the physician takes it, 00:21:09.55\00:21:12.34 it runs anywhere as high as 22 points higher. 00:21:12.68\00:21:15.65 Now this effect will attenuate after about four minutes 00:21:15.83\00:21:18.72 of the visit. We've also found that the effect of the 00:21:18.73\00:21:25.50 White Coat Syndrome that will also usually go away 00:21:25.51\00:21:29.43 after the fifth visit once the patient gets familiar 00:21:29.44\00:21:32.15 with the physician and the nurse and 00:21:32.16\00:21:33.71 then no longer seems to be a problem. 00:21:33.72\00:21:36.87 Well the question then comes up what essentially 00:21:39.60\00:21:42.13 causes Hypertension or Essential Hypertension? 00:21:42.35\00:21:45.84 Essential Hypertension is a term used for the 00:21:46.22\00:21:49.51 blood pressure elevation we see in 95 percent 00:21:49.68\00:21:53.51 of patients. There is a five percent of the people 00:21:53.52\00:22:01.24 that have Hypertension that's caused by something else. 00:22:01.25\00:22:03.60 Either Hyperthyroidism or Renal Artery Stenosis or 00:22:03.61\00:22:08.61 an Endocrine Tumor or something of this nature can 00:22:09.71\00:22:11.60 cause Hypertension as well. But 95 percent of patients 00:22:11.61\00:22:15.48 is what they call Essential Hypertension and that is 00:22:15.49\00:22:18.16 what responds most readily to a vegan type diet. 00:22:18.17\00:22:24.54 So what causes Hypertension anyway? 00:22:25.35\00:22:27.11 Well we go back to the Insulin Resistance Syndrome 00:22:27.64\00:22:31.41 and we'll be talking a little bit more about this in our 00:22:31.42\00:22:33.78 next talk on Hypertension. But in general, 00:22:34.01\00:22:37.68 briefly the insulin, its job in is to get sugar from the 00:22:37.98\00:22:46.01 intestines into the cells to get burned. 00:22:46.02\00:22:49.40 So part of what insulin does is a key and it opens a 00:22:49.80\00:22:53.18 little door to the cell and opens a cell, 00:22:53.19\00:22:55.09 allows sugar to leave the blood go into the cell and 00:22:55.27\00:22:57.48 get burned and that brings your blood sugar down. 00:22:57.49\00:22:59.69 The other thing that insulin does is it dilates arterioles 00:23:00.35\00:23:04.22 to help the blood flow, get from the intestines to the 00:23:04.39\00:23:07.70 kidney or wherever else it needs to get to. 00:23:07.95\00:23:10.55 This is, has been demonstrated in many tests 00:23:13.07\00:23:18.09 and they've actually found the mechanism by which 00:23:19.10\00:23:21.12 insulin dilates arterioles. It's a same mechanism 00:23:21.49\00:23:25.02 by which nitroglycerin under the tongue dilates 00:23:25.03\00:23:27.77 arterioles. Insulin goes into the arterioles and there 00:23:28.03\00:23:33.62 are little endothelial cells lining arterial walls insulin 00:23:33.63\00:23:36.74 stimulate search those endothelial cells to release 00:23:36.75\00:23:40.01 Nitric Oxide Synthase which changes Arginine into 00:23:40.35\00:23:44.71 Nitric Oxide and that's similar to the Nitroglycerin 00:23:44.84\00:23:48.49 that you put under your tongue, 00:23:48.50\00:23:49.47 and that nitric oxide dilates the arterioles and gives 00:23:49.48\00:23:53.31 you laser dilation. They have done tests where 00:23:53.32\00:23:58.43 they have measured nitric oxide levels after infusions 00:23:58.44\00:24:02.30 of insulin and found the nitric oxide levels increase 00:24:02.31\00:24:04.90 in a dose-dependent way. This was true in both 00:24:05.97\00:24:11.30 venous vessels and also arterial vessels. 00:24:11.97\00:24:17.12 It was also shown to be true. 00:24:17.13\00:24:18.92 In patients with type 2 diabetes this relationship is 00:24:22.05\00:24:25.42 disturbed. And even in non diabetics patients said 00:24:26.56\00:24:30.49 are obese, have Hypertension this insulin resistance 00:24:30.50\00:24:34.11 prevents the insulin from dilating those arterioles. 00:24:34.53\00:24:38.86 So, insulin stimulates nitric oxide release and causes 00:24:42.02\00:24:48.31 laser dilation and this in turn helps blood flow. 00:24:48.32\00:24:53.24 What can block this effect? Insulin resistance can 00:24:56.75\00:25:00.10 block this effect. So that insulin no longer has that 00:25:00.11\00:25:03.69 laser dilatory effect that it had before. 00:25:03.70\00:25:06.44 And this can cause Hypertension. 00:25:07.99\00:25:10.56 We're going to look into this in more detail in our next talk 00:25:11.71\00:25:15.60 on Hypertension. But in brief the kidneys get blood 00:25:15.61\00:25:21.64 flow from the heart and in fact these little organs get 00:25:21.65\00:25:26.80 about 25 percent of your total blood flow out of 00:25:26.81\00:25:30.00 the heart. When there is no insulin system shows 00:25:30.01\00:25:34.25 arterioles are nice and open and there is a good blood 00:25:34.26\00:25:36.70 flow through the kidneys. When there is insulin 00:25:36.71\00:25:39.52 resistance on the other hand, the kidneys say you know 00:25:39.53\00:25:42.09 at a blood pressure 120 over 80, I'm not getting the 00:25:42.10\00:25:44.23 blood flow I need I'm going to turn the blood pressure 00:25:44.24\00:25:47.09 thermostat up. So hangs on the salt water, 00:25:47.10\00:25:50.58 blood pressures rise, the perfusion through the 00:25:50.59\00:25:54.87 kidney improves to some extent. 00:25:55.06\00:25:57.70 And the kidney says well this is a better. 00:25:58.57\00:26:00.27 I'm gonna leave this new blood pressure thermostat 00:26:00.37\00:26:02.59 let's say 160 over a 100. And it maintains this 00:26:02.60\00:26:07.43 as long as there is that, there is our construction 00:26:07.60\00:26:11.88 from the insulin resistance. We find that patients who go 00:26:12.14\00:26:18.57 on a plant based diet usually take a week or two the 00:26:18.58\00:26:22.89 arterioles open up and you get better perfusion and 00:26:22.90\00:26:26.31 the kidney says oh no the blood pressure of 00:26:26.32\00:26:28.12 160 over 100 I'm getting too much flow I can go 00:26:28.13\00:26:33.37 ahead and turn down the blood pressure thermostat. 00:26:33.38\00:26:36.82 Gets rid of the extra salt and water, many times 00:26:37.19\00:26:40.51 people with edema on the legs usually takes about a week 00:26:40.52\00:26:43.54 and their edema can go away. That's something 00:26:43.55\00:26:45.40 we see commonly in people that make these 00:26:45.41\00:26:47.43 lifestyle changes. And then the blood pressure drops 00:26:47.44\00:26:52.06 and many times we can get them off the medications. 00:26:52.30\00:26:55.92 This is something that can be done at home but again 00:26:57.66\00:27:01.26 its good to be working with your physician so that he 00:27:01.27\00:27:03.60 can adjust your medications if indeed your 00:27:03.61\00:27:07.01 blood pressure starts to respond to this and help 00:27:07.02\00:27:10.48 prevent you from passing out like our university 00:27:10.49\00:27:14.86 president did at the beginning of our talk. 00:27:15.10\00:27:17.01 Plant based foods tend to take anywhere from three, 00:27:18.53\00:27:22.69 seven, fourteen days before we see this response 00:27:23.27\00:27:26.96 but its good to get blood pressure cuff of your own. 00:27:27.36\00:27:29.97 Monitor your blood pressures and as you see changes 00:27:29.98\00:27:32.78 stay in touch with your physician and monitor 00:27:33.04\00:27:35.54 that blood pressure and make the adjustments as needed. 00:27:36.07\00:27:38.95 Next time we're going to be talking more about the 00:27:40.32\00:27:42.50 mechanisms by which a plant based diet helps alleviate 00:27:42.51\00:27:46.58 hypertension, and some of the studies done by a 00:27:46.95\00:27:50.34 famous physiologist Arthur Guyton to 00:27:50.70\00:27:53.07 demonstrate this. We're hoping you can 00:27:53.41\00:27:57.28 join us with, join us at that time and pray that you can, 00:27:57.29\00:28:03.79 if you have Hypertension you might 00:28:03.92\00:28:05.18 experience Gods healing. Thank you. 00:28:05.19\00:28:07.15