0:00:14.131,0:00:19.016 What if I told you that breakfast[br]being the most important meal of the day 0:00:19.016,0:00:20.708 was wrong? 0:00:22.628,0:00:25.043 (Laughter) 0:00:27.323,0:00:33.808 What if I told you it is more important[br]when you eat than what you eat? 0:00:34.901,0:00:38.777 Perhaps much of the nutritional dogma[br]that we've been raised with 0:00:38.777,0:00:40.552 is now outdated, 0:00:40.961,0:00:44.533 like snacking all day long[br]and eating many meals. 0:00:44.724,0:00:47.285 Over the next few minutes,[br]I plan to discuss with you 0:00:47.285,0:00:52.775 what I believe to be the most profoundly[br]transformational concept and strategy 0:00:52.775,0:00:55.539 as it pertains to health and aging. 0:00:55.685,0:00:57.004 Over the last 20 years, 0:00:57.004,0:01:00.043 as a nurse practitioner[br]and a functional nutritionist, 0:01:00.043,0:01:02.156 I've seen tremendous shifts, 0:01:02.156,0:01:04.762 tremendous shifts in health and wellness: 0:01:04.762,0:01:09.221 escalating rates of obesity, diabetes[br]and cardiovascular disease - 0:01:09.221,0:01:11.421 many of which are preventable. 0:01:12.060,0:01:16.860 The choices we make in terms of nutrition[br]are profoundly impactful on our health, 0:01:16.860,0:01:19.225 more than most of us realize. 0:01:21.600,0:01:23.673 During my training as a nurse practitioner 0:01:23.673,0:01:25.519 many years ago, 0:01:25.799,0:01:31.516 the dominant nutritional paradigm[br]was exercise more, eat less. 0:01:31.604,0:01:34.407 I've found this[br]to be profoundly ineffective 0:01:34.407,0:01:37.547 for most, if not all,[br]of my female patients. 0:01:37.547,0:01:43.355 The concept of "calories-in,[br]calories-out" alone is just not effective. 0:01:43.834,0:01:47.060 Many of the things that I work with,[br]with my female patients 0:01:47.060,0:01:51.608 really focus on the connection[br]between our lifestyle choices 0:01:51.608,0:01:53.942 and how that impacts healthy aging 0:01:53.942,0:01:55.440 and weight gain. 0:01:55.742,0:01:59.566 I do not believe, nor do I support,[br]the limiting belief 0:01:59.566,0:02:05.026 that women have to accept weight gain[br]as a normal function of aging. 0:02:06.214,0:02:08.763 The National Health[br]and Nutrition Exam Survey, 0:02:08.763,0:02:14.856 which looks at data[br]with regard to children and adults 0:02:14.856,0:02:19.321 in terms of their nutrition[br]and escalating obesity rates, 0:02:19.321,0:02:23.123 compares what went on in the 1970s, 0:02:23.318,0:02:26.223 where most Americans[br]consumed three meals a day 0:02:26.223,0:02:27.793 and no snacks; 0:02:27.961,0:02:29.745 fast forward to today, 0:02:29.745,0:02:33.763 most of what we are doing as Americans[br]is eating three meals a day 0:02:33.763,0:02:35.922 and snacking all day long. 0:02:37.116,0:02:38.303 Really. 0:02:39.338,0:02:42.331 And so one of the things[br]that starts to happen 0:02:42.331,0:02:46.157 when healthcare providers[br]are telling our patients 0:02:46.157,0:02:49.199 that we need to eat all day long - 0:02:49.199,0:02:50.821 it's wrong. 0:02:51.066,0:02:56.832 Eating all day long overtaxes[br]our pancreas and our digestive system. 0:02:57.299,0:03:01.161 It overtaxes it so much[br]that it cannot work properly. 0:03:01.653,0:03:04.963 And if it cannot work properly,[br]we cannot absorb our food 0:03:04.963,0:03:07.202 or the nutrients in that food. 0:03:07.392,0:03:10.664 Another really important distinction[br]when it comes to meal frequency, 0:03:10.664,0:03:12.592 or how frequently we're eating, 0:03:12.592,0:03:17.343 is the debate over sugar burners[br]versus fat burners. 0:03:17.343,0:03:19.006 And when we're talking about that, 0:03:19.006,0:03:24.891 a sugar burner is someone[br]that consumes lots of carbohydrates 0:03:25.075,0:03:28.499 and taps into glucose[br]as their primary fuel source, 0:03:28.499,0:03:30.621 which is incredibly inefficient. 0:03:30.621,0:03:32.571 If you recognize these individuals: 0:03:32.571,0:03:34.603 They are frequently hungry. 0:03:34.923,0:03:36.732 They often get hangry. 0:03:36.732,0:03:41.336 They have - yes - significant dips[br]in their energy level. 0:03:41.616,0:03:46.297 They struggle more with fat loss,[br]and they struggle more with their weight 0:03:46.297,0:03:48.425 because insulin levels are high. 0:03:48.425,0:03:52.278 Insulin is that fat-storing hormone. 0:03:52.278,0:03:55.905 So if levels remain high,[br]we have more oxidative stress; 0:03:55.905,0:03:58.675 we have more inflammation; 0:03:58.675,0:04:01.192 and we struggle more with weight gain. 0:04:01.565,0:04:04.595 In sharp contrast to this are fat burners. 0:04:04.595,0:04:07.028 They tap into fat stores for energy; 0:04:07.028,0:04:08.776 they have sustained energy; 0:04:08.776,0:04:10.951 they are much more clear cognitively; 0:04:10.951,0:04:13.555 they don't get hangry; 0:04:14.603,0:04:16.531 it's easier for them to lose weight 0:04:16.531,0:04:18.603 because they tap into those fat stores; 0:04:18.603,0:04:22.046 they sleep better;[br]and they age more slowly. 0:04:22.344,0:04:27.931 So meal timing and how frequently[br]we are eating - it's absolutely crucial. 0:04:28.181,0:04:30.015 Absolutely crucial. 0:04:30.761,0:04:34.241 Let's talk about some statistics[br]as they pertain to women 0:04:34.241,0:04:35.965 and healthy aging. 0:04:35.965,0:04:41.274 So we know two-thirds of women[br]40-50 years of age are overweight, 0:04:41.274,0:04:43.490 and more than half are obese. 0:04:43.711,0:04:46.827 How do we proactively[br]address this statistic 0:04:46.827,0:04:48.723 without quick fixes? 0:04:48.919,0:04:51.480 It makes me want to cry 0:04:51.482,0:04:55.342 when my female patients[br]would prefer I write them a prescription 0:04:55.523,0:04:58.471 than work on changing their diet, 0:04:59.011,0:05:00.503 more exercise, 0:05:00.503,0:05:02.504 other lifestyle changes. 0:05:03.272,0:05:09.201 Women in their 50s and 60s[br]gain an average of 1.5 pounds per year. 0:05:09.471,0:05:11.521 Per year. That's average. 0:05:12.158,0:05:15.716 And some of this is attributable[br]to things like hormonal fluctuations, 0:05:15.716,0:05:19.615 women having less lean muscle mass[br]than their male counterparts, 0:05:19.615,0:05:22.010 sleep disturbances and mood disorders. 0:05:22.010,0:05:26.631 However, there are strategies[br]we can use to help offset this. 0:05:27.903,0:05:30.755 So folks, I want you to save your money 0:05:30.755,0:05:35.753 on potions and powders and supplements[br]that are not long-term solutions. 0:05:35.753,0:05:37.664 I've got a better idea. 0:05:38.129,0:05:40.223 And I'm going to tell you about it. 0:05:40.582,0:05:42.526 I've got a better idea. 0:05:42.767,0:05:46.625 There are lots of strategies[br]that I use with my female patients, 0:05:46.625,0:05:50.543 but none more powerful[br]than intermittent fasting. 0:05:51.014,0:05:54.761 Intermittent fasting[br]can help fuel fat loss 0:05:54.761,0:05:58.007 as well as many other benefits[br]that I'll talk more about in a second. 0:05:58.007,0:06:00.430 But it also can improve[br]interpersonal relationships 0:06:00.430,0:06:02.211 and self-esteem. 0:06:02.211,0:06:04.688 And for many women, this permits them - 0:06:04.688,0:06:10.451 it's the magic bullet that allows them[br]to gain back their former selves. 0:06:10.599,0:06:12.181 Really powerful. 0:06:12.381,0:06:14.812 And the really cool thing[br]about intermittent fasting 0:06:14.812,0:06:15.903 is it's free, 0:06:15.903,0:06:18.298 it's flexible and it's simple. 0:06:18.298,0:06:19.697 You take nothing else away. 0:06:19.697,0:06:21.881 Free. Flexible. Simple. 0:06:22.191,0:06:24.551 So let's talk about intermittent fasting. 0:06:24.551,0:06:28.969 It is the absence of food[br]during a prescribed time period. 0:06:29.770,0:06:33.404 You exist either in a fed[br]or a fasted state. 0:06:33.404,0:06:36.108 I'm sure for many of you,[br]you had breakfast this morning. 0:06:36.108,0:06:39.524 So when you eat, insulin[br]is secreted by the pancreas 0:06:39.524,0:06:42.082 to move sugar into the cells. 0:06:42.082,0:06:47.942 We store the bulk of our sugar[br]in our liver and our skeletal muscle. 0:06:47.942,0:06:51.096 But when we exceed those storage sites, 0:06:51.096,0:06:53.143 we store it as fat. 0:06:53.465,0:06:58.308 When we're fasted, insulin levels are low 0:06:58.308,0:07:01.891 and we can tap into fat stores for energy. 0:07:02.858,0:07:05.138 Free. Flexible. Simple. 0:07:05.459,0:07:09.822 And so, when we're talking about[br]intermittent fasting, it's fairly simple. 0:07:09.822,0:07:11.713 If you skip breakfast - 0:07:11.913,0:07:13.739 If you skip breakfast in the morning, 0:07:13.739,0:07:17.320 you can reduce your caloric intake[br]by 20 to 40 percent. 0:07:17.529,0:07:21.103 And the typical time frame[br]that I recommend to my female patients 0:07:21.103,0:07:22.705 is a 16:8. 0:07:22.705,0:07:26.962 Sixteen hours a day fasted[br]with an eight-hour feeding window. 0:07:27.305,0:07:29.621 I know that seems[br]a little overwhelming at first, 0:07:29.621,0:07:32.735 but I'll give you some strategies[br]for how you go about doing that. 0:07:32.735,0:07:36.504 So, the 20-40 percent[br]reduction in calories 0:07:36.504,0:07:39.332 means that you can fuel fat loss. 0:07:39.707,0:07:43.403 So what are some of the benefits[br]other than fat loss - 0:07:43.742,0:07:46.593 fat loss and especially visceral fat[br]around our abdomens, 0:07:46.593,0:07:48.403 around our major organs? 0:07:48.403,0:07:52.847 We know that it improves mental clarity[br]because insulin levels are low. 0:07:52.849,0:07:55.515 We know that it spikes[br]human growth hormone, 0:07:55.515,0:07:58.140 which helps us with lean muscle mass. 0:07:58.530,0:08:01.725 We know that it induces[br]something called autophagy - 0:08:01.725,0:08:03.691 I will speak more about this in a second. 0:08:03.691,0:08:05.709 But this is spring cleaning for the cells. 0:08:05.709,0:08:09.212 It is only evoked when we are fasted. 0:08:09.212,0:08:11.095 Autophagy. 0:08:11.095,0:08:13.429 We know that it lowers insulin levels, 0:08:13.429,0:08:14.527 blood pressure, 0:08:14.527,0:08:16.942 improves our cholesterol profile. 0:08:18.184,0:08:22.258 And we know that it can reduce your risk[br]for developing cancer 0:08:22.258,0:08:25.932 and Alzheimer's disease,[br]which I like to call type 3 diabetes. 0:08:25.932,0:08:30.320 If, for no other reason,[br]we want to protect our brains. 0:08:31.757,0:08:36.709 As wonderful a strategy as this is,[br]it is not for everyone. 0:08:36.969,0:08:38.397 I'm going to talk briefly 0:08:38.397,0:08:42.027 about the individuals[br]that want to avoid this strategy. 0:08:42.423,0:08:46.140 First and foremost,[br]if you are a brittle diabetic, 0:08:46.140,0:08:49.223 or you have difficult-to-control diabetes; 0:08:49.716,0:08:53.747 if you are a child, an adolescent[br]or age greater than 70 - 0:08:53.747,0:08:55.993 might not be the best strategy; 0:08:56.165,0:08:57.496 if you are pregnant; 0:08:57.496,0:09:02.482 if you have chronic heart issues,[br]kidney or renal issues - 0:09:02.482,0:09:04.479 not the best strategy. 0:09:04.719,0:09:07.596 If you have a history[br]of a disordered relationship with food, 0:09:07.596,0:09:13.693 whether it is anorexia,[br]bulimia or binge eating - 0:09:13.693,0:09:16.973 might not be the best strategy[br]because it can invoke those tendencies. 0:09:16.973,0:09:20.493 And last but not least,[br]if you have a low body mass index, 0:09:20.493,0:09:21.622 you're frail 0:09:21.622,0:09:25.252 or you've recently been in the hospital[br]like I was for 13 days. 0:09:25.252,0:09:27.803 I'm not currently intermittent fasting. 0:09:28.911,0:09:32.071 Now, everyone always asks, 0:09:32.441,0:09:35.162 Well, when you're fasting,[br]we know we're not eating food, 0:09:35.162,0:09:40.620 but you can absolutely consume things[br]like filtered water, plain coffee or tea. 0:09:40.620,0:09:42.316 They will not break your fast. 0:09:42.316,0:09:45.186 But when you're ready to eat,[br]what do you eat? 0:09:45.186,0:09:50.384 Now, I would be remiss[br]if I did not mention that there are foods 0:09:50.384,0:09:53.361 that are going to be more[br]advantageous for you to consume 0:09:53.361,0:09:55.818 when you're ready to break your fast. 0:09:55.818,0:10:00.030 So I want you to focus[br]on real whole foods. 0:10:00.030,0:10:03.249 That's what your body needs,[br]wants and deserves. 0:10:03.249,0:10:07.487 So I want you to purchase the best quality[br]protein that your budget permits. 0:10:07.487,0:10:11.433 Ideally, organic or pastured meat,[br]wild-caught fish. 0:10:11.693,0:10:13.477 Healthy fats - so crucial - 0:10:13.477,0:10:15.797 helpful for building healthy hormones 0:10:15.797,0:10:20.042 and also really important for satiety -[br]making sure our taste buds light up, 0:10:20.042,0:10:21.345 make us happy. 0:10:21.345,0:10:24.015 I'm not part of the anti-fat brigade. 0:10:24.015,0:10:25.594 Really, really important. 0:10:25.594,0:10:28.163 Twenty years ago, I might[br]have told you not to eat fat, 0:10:28.163,0:10:29.282 but now we know better. 0:10:29.282,0:10:32.125 So I want you to focus[br]on things like avocados, 0:10:32.125,0:10:37.170 coconut oil, grass-fed butter and nuts -[br]really great, healthy fats. 0:10:37.556,0:10:39.172 Unprocessed carbohydrates. 0:10:39.172,0:10:40.923 Ladies, absolutely crucial, 0:10:40.923,0:10:44.605 if you're in perimenopause,[br]the five to seven years before menopause, 0:10:44.605,0:10:46.098 or you're in menopause, 0:10:46.098,0:10:48.863 quality and quantity are crucial. 0:10:49.123,0:10:53.933 So I want you to consume things[br]like low-glycemic berries, 0:10:53.933,0:10:58.241 green leafy vegetables, squash,[br]quinoa, sweet potatoes 0:10:58.241,0:11:00.664 as opposed to bread and pasta. 0:11:01.552,0:11:05.766 Cautionary tale: I want you[br]to limit sugar and alcohol. 0:11:06.075,0:11:08.817 By that I mean, I want you[br]to not consume those things 0:11:08.817,0:11:11.777 because they can offset[br]all the good that you're doing. 0:11:11.783,0:11:14.714 And lastly, keep yourself well hydrated. 0:11:15.374,0:11:16.531 Now, I want to make sure 0:11:16.531,0:11:19.242 that I briefly touch on[br]some of the practical implications 0:11:19.242,0:11:22.579 for how you would go about[br]starting intermittent fasting. 0:11:22.579,0:11:27.292 Generally, I have my ladies[br]start with 12-13 hours of fasted period. 0:11:27.292,0:11:30.296 And they can slowly increase[br]by an hour or so every day 0:11:30.296,0:11:33.161 until they've reached that 16 hour mark. 0:11:33.161,0:11:35.696 Again, you want to keep yourself[br]really well hydrated. 0:11:35.696,0:11:37.801 You can also have plain coffee or tea. 0:11:37.801,0:11:42.837 In addition to that, you want to ensure[br]that you give it a solid 30 days 0:11:42.837,0:11:45.609 before you determine[br]if it's the right strategy for you. 0:11:45.609,0:11:47.649 And if you have chronic health conditions, 0:11:47.649,0:11:50.735 I want to make sure you discuss it[br]with your healthcare provider. 0:11:50.735,0:11:51.795 Really important. 0:11:51.795,0:11:54.112 And recognize it may take[br]six to eight weeks 0:11:54.112,0:11:57.418 to really see the full benefits[br]of what you're doing. 0:11:57.618,0:12:02.282 The biggest pain point[br]for my female patients is weight gain. 0:12:02.530,0:12:06.165 I have a fantastic strategy[br]to help with this, 0:12:06.165,0:12:10.291 but I don't want you to buy into[br]the next $50 container of protein powder 0:12:10.531,0:12:14.117 or the hottest weight loss[br]supplement that's out there. 0:12:14.341,0:12:19.693 I want you to think about the fact[br]this is a simple, flexible and free option 0:12:19.693,0:12:22.381 that you can try at home, 0:12:22.381,0:12:25.184 discuss with your healthcare[br]provider if necessary. 0:12:25.394,0:12:27.691 I really feel so passionately about this 0:12:27.691,0:12:31.525 because it's something that all of us[br]should be discussing with our patients. 0:12:31.525,0:12:32.843 Thank you. 0:12:32.843,0:12:34.488 (Applause)