1 99:59:59,999 --> 99:59:59,999 Oliver was an extremely dashing, 2 99:59:59,999 --> 99:59:59,999 handsome, charming, and largely unstable male 3 99:59:59,999 --> 99:59:59,999 that I completely lost my heart to. 4 99:59:59,999 --> 99:59:59,999 (Laughter) 5 99:59:59,999 --> 99:59:59,999 He was a Burmese Mountain Dog, 6 99:59:59,999 --> 99:59:59,999 and my ex-husband and I adopted him, 7 99:59:59,999 --> 99:59:59,999 and about six months in, 8 99:59:59,999 --> 99:59:59,999 we realized that he was a mess. 9 99:59:59,999 --> 99:59:59,999 He had such paralyzing separation anxiety 10 99:59:59,999 --> 99:59:59,999 that we couldn't leave him alone. 11 99:59:59,999 --> 99:59:59,999 Once, he jumped out of our third floor apartment. 12 99:59:59,999 --> 99:59:59,999 He ate fabric. He ate things, recyclables. 13 99:59:59,999 --> 99:59:59,999 He hunted flies that didn't exist. 14 99:59:59,999 --> 99:59:59,999 He suffered from hallucinations. 15 99:59:59,999 --> 99:59:59,999 He was diagnosed with a canine compulsive disorder 16 99:59:59,999 --> 99:59:59,999 and that's really just the tip of the iceberg. 17 99:59:59,999 --> 99:59:59,999 But like with humans, 18 99:59:59,999 --> 99:59:59,999 sometimes it's six months in 19 99:59:59,999 --> 99:59:59,999 before you realize that 20 99:59:59,999 --> 99:59:59,999 the person that you love has some issues. 21 99:59:59,999 --> 99:59:59,999 (Laughter) 22 99:59:59,999 --> 99:59:59,999 And most of us do not take the person we're dating 23 99:59:59,999 --> 99:59:59,999 back to the bar where we met them 24 99:59:59,999 --> 99:59:59,999 or give them back to the friend that introduced us, 25 99:59:59,999 --> 99:59:59,999 or sign them back up on Match.com. 26 99:59:59,999 --> 99:59:59,999 (Laughter) 27 99:59:59,999 --> 99:59:59,999 We love them anyway, 28 99:59:59,999 --> 99:59:59,999 and we stick to it, 29 99:59:59,999 --> 99:59:59,999 and that is what I did with my dog. 30 99:59:59,999 --> 99:59:59,999 And I was a — I'd studied biology. 31 99:59:59,999 --> 99:59:59,999 I have a Ph.D in the history of science 32 99:59:59,999 --> 99:59:59,999 from MIT, 33 99:59:59,999 --> 99:59:59,999 and had you asked me 10 years ago 34 99:59:59,999 --> 99:59:59,999 if a dog I loved, or just dogs generally, 35 99:59:59,999 --> 99:59:59,999 had emotions, I would have said yes, 36 99:59:59,999 --> 99:59:59,999 but I'm not sure I would have told you 37 99:59:59,999 --> 99:59:59,999 that they can also wind up with an anxiety disorder 38 99:59:59,999 --> 99:59:59,999 and a Prozac prescription and a therapist. 39 99:59:59,999 --> 99:59:59,999 But then, I fell in love, and I realized that they can, 40 99:59:59,999 --> 99:59:59,999 and actually trying to help my own dog 41 99:59:59,999 --> 99:59:59,999 overcome his panic and his anxiety, 42 99:59:59,999 --> 99:59:59,999 it just changed my life. 43 99:59:59,999 --> 99:59:59,999 It cracked open my world, 44 99:59:59,999 --> 99:59:59,999 and I spent the last seven years, actually, 45 99:59:59,999 --> 99:59:59,999 looking into this topic of mental illness in other animals. 46 99:59:59,999 --> 99:59:59,999 Can they be mentally ill like people, 47 99:59:59,999 --> 99:59:59,999 and if so, what does it mean about us? 48 99:59:59,999 --> 99:59:59,999 And what I discovered is that I do believe 49 99:59:59,999 --> 99:59:59,999 they can suffer from mental illness, 50 99:59:59,999 --> 99:59:59,999 and actually looking and trying to identify mental illness in them 51 99:59:59,999 --> 99:59:59,999 often helps us be better friends to them 52 99:59:59,999 --> 99:59:59,999 and also can help us better understand ourselves. 53 99:59:59,999 --> 99:59:59,999 So let's talk about diagnosis for a minute. 54 99:59:59,999 --> 99:59:59,999 Many of us think that we can't know 55 99:59:59,999 --> 99:59:59,999 what another animal is thinking, 56 99:59:59,999 --> 99:59:59,999 and that is true, 57 99:59:59,999 --> 99:59:59,999 but any of you in relationships 58 99:59:59,999 --> 99:59:59,999 — at least this is my case — 59 99:59:59,999 --> 99:59:59,999 just because you ask someone that you with 60 99:59:59,999 --> 99:59:59,999 or your parent or your child how they feel 61 99:59:59,999 --> 99:59:59,999 doesn't mean that they can tell you. 62 99:59:59,999 --> 99:59:59,999 They may not have words to explain 63 99:59:59,999 --> 99:59:59,999 what it is that they're feeling, 64 99:59:59,999 --> 99:59:59,999 and they may not know. 65 99:59:59,999 --> 99:59:59,999 It's actually a pretty recent phenomenon 66 99:59:59,999 --> 99:59:59,999 that we feel that we have to talk to someone 67 99:59:59,999 --> 99:59:59,999 to understand their emotional distress. 68 99:59:59,999 --> 99:59:59,999 Before the early 20th century, 69 99:59:59,999 --> 99:59:59,999 physicians often diagnosed emotional distress 70 99:59:59,999 --> 99:59:59,999 in their patients just by observation. 71 99:59:59,999 --> 99:59:59,999 It also turns out that thinking about 72 99:59:59,999 --> 99:59:59,999 mental illness in other animals 73 99:59:59,999 --> 99:59:59,999 isn't actually that much of a stress. 74 99:59:59,999 --> 99:59:59,999 Most mental disorders in the United States 75 99:59:59,999 --> 99:59:59,999 are fear and anxiety disorders, 76 99:59:59,999 --> 99:59:59,999 and when you think about it, fear and anxiety 77 99:59:59,999 --> 99:59:59,999 are actually really extremely helpful animal emotions. 78 99:59:59,999 --> 99:59:59,999 Usually we feel fear and anxiety in situations that are dangerous, 79 99:59:59,999 --> 99:59:59,999 and once we feel them, 80 99:59:59,999 --> 99:59:59,999 we then are motivated to move away 81 99:59:59,999 --> 99:59:59,999 from whatever is dangerous. 82 99:59:59,999 --> 99:59:59,999 The problem is when we begin to feel fear and anxiety in situations that don't call for it. 83 99:59:59,999 --> 99:59:59,999 Mood disorders, too, may actually just be 84 99:59:59,999 --> 99:59:59,999 the unfortunate downside of being a feeling animal, 85 99:59:59,999 --> 99:59:59,999 and obsessive compulsive disorders also 86 99:59:59,999 --> 99:59:59,999 are often manifestations of a really healthy animal thing 87 99:59:59,999 --> 99:59:59,999 which is keeping yourself clean and groomed. 88 99:59:59,999 --> 99:59:59,999 This tips into the territory of mental illness 89 99:59:59,999 --> 99:59:59,999 when you do things like 90 99:59:59,999 --> 99:59:59,999 compulsively over-wash your hands or paws, 91 99:59:59,999 --> 99:59:59,999 or you develop a ritual that's so extreme 92 99:59:59,999 --> 99:59:59,999 that you can't sit down to a bowl of food 93 99:59:59,999 --> 99:59:59,999 unless you engage in that ritual. 94 99:59:59,999 --> 99:59:59,999 So for humans, we have "The Diagnostic and Statistical Manual" 95 99:59:59,999 --> 99:59:59,999 which is basically an atlas 96 99:59:59,999 --> 99:59:59,999 of the currently agreed upon mental disorders. 97 99:59:59,999 --> 99:59:59,999 In other animals, we have YouTube. 98 99:59:59,999 --> 99:59:59,999 (Laughter) 99 99:59:59,999 --> 99:59:59,999 This is just one search I did for "OCD dog" 100 99:59:59,999 --> 99:59:59,999 but I encourage all of you 101 99:59:59,999 --> 99:59:59,999 to look at "OCD cat." 102 99:59:59,999 --> 99:59:59,999 You will be shocked by what you see. 103 99:59:59,999 --> 99:59:59,999 I'm going to show you just a couple examples. 104 99:59:59,999 --> 99:59:59,999 This is an example of shadow-chasing. 105 99:59:59,999 --> 99:59:59,999 I know, and it's funny and in some ways it's cute. 106 99:59:59,999 --> 99:59:59,999 The issue, though, is that dogs can develop compulsions like this 107 99:59:59,999 --> 99:59:59,999 that they then engage in all day. 108 99:59:59,999 --> 99:59:59,999 So they won't go for a walk, 109 99:59:59,999 --> 99:59:59,999 they won't hang out with their friends, 110 99:59:59,999 --> 99:59:59,999 they won't eat. 111 99:59:59,999 --> 99:59:59,999 They'll develop fixations 112 99:59:59,999 --> 99:59:59,999 like chasing their tails compulsively. 113 99:59:59,999 --> 99:59:59,999 Here's an example of a cat named Gizmo. 114 99:59:59,999 --> 99:59:59,999 He looks like he's on a stakeout 115 99:59:59,999 --> 99:59:59,999 — (Laughter) — 116 99:59:59,999 --> 99:59:59,999 but he does this for many, many, many hours a day. 117 99:59:59,999 --> 99:59:59,999 He just sits there and he will paw and paw and paw 118 99:59:59,999 --> 99:59:59,999 at the screen. 119 99:59:59,999 --> 99:59:59,999 This is another example of what's considered 120 99:59:59,999 --> 99:59:59,999 a stereotypic behavior. 121 99:59:59,999 --> 99:59:59,999 This is a sun bear at the Oakland Zoo named Ting Ting. 122 99:59:59,999 --> 99:59:59,999 And if you just sort of happened upon this scene, 123 99:59:59,999 --> 99:59:59,999 you might think that Ting Ting 124 99:59:59,999 --> 99:59:59,999 is just playing with a stick, 125 99:59:59,999 --> 99:59:59,999 but Ting Ting does this all day, 126 99:59:59,999 --> 99:59:59,999 and if you pay close attention 127 99:59:59,999 --> 99:59:59,999 and if I showed you guys the full half-hour of this clip, 128 99:59:59,999 --> 99:59:59,999 you'd see that he does the exact same thing 129 99:59:59,999 --> 99:59:59,999 in the exact same order, and he spins the stick 130 99:59:59,999 --> 99:59:59,999 in the exact same way every time. 131 99:59:59,999 --> 99:59:59,999 Other super-common behaviors that you may see, 132 99:59:59,999 --> 99:59:59,999 particularly in captive animals, 133 99:59:59,999 --> 99:59:59,999 are pacing stereotypes or swaying stereotypes, 134 99:59:59,999 --> 99:59:59,999 and actually, humans do this too, 135 99:59:59,999 --> 99:59:59,999 and in us, you know, we'll sway, 136 99:59:59,999 --> 99:59:59,999 we'll move from side to side. 137 99:59:59,999 --> 99:59:59,999 Many of us do this, and sometimes, you know, 138 99:59:59,999 --> 99:59:59,999 it's an effort to soothe ourselves, 139 99:59:59,999 --> 99:59:59,999 and I think in other animals that is often the case too. 140 99:59:59,999 --> 99:59:59,999 But it's not just stereotypic behaviors 141 99:59:59,999 --> 99:59:59,999 that other animals engage in. 142 99:59:59,999 --> 99:59:59,999 This is Gigi. She's a gorilla that lives 143 99:59:59,999 --> 99:59:59,999 at the Franklin Park Zoo in Boston. 144 99:59:59,999 --> 99:59:59,999 She actually has a Harvard psychiatrist, 145 99:59:59,999 --> 99:59:59,999 and she's been treated for a mood disorder 146 99:59:59,999 --> 99:59:59,999 among other things. 147 99:59:59,999 --> 99:59:59,999 Many animals develop mood disorders. 148 99:59:59,999 --> 99:59:59,999 Lots of creatures 149 99:59:59,999 --> 99:59:59,999 — this horse is just one example — 150 99:59:59,999 --> 99:59:59,999 develop self-destructive behaviors. 151 99:59:59,999 --> 99:59:59,999 They'll gnaw on things 152 99:59:59,999 --> 99:59:59,999 or do other things that may also soothe them, 153 99:59:59,999 --> 99:59:59,999 even if they're self-destructive, 154 99:59:59,999 --> 99:59:59,999 which could be considered similar 155 99:59:59,999 --> 99:59:59,999 to the ways that some humans cut themselves. 156 99:59:59,999 --> 99:59:59,999 Plucking. 157 99:59:59,999 --> 99:59:59,999 Turns out, if you have fur or feathers or skin, 158 99:59:59,999 --> 99:59:59,999 you can pluck yourself compulsively, 159 99:59:59,999 --> 99:59:59,999 and some parrots actually have been studied 160 99:59:59,999 --> 99:59:59,999 to better understand [triplotomania?], or compulsive plucking in humans, 161 99:59:59,999 --> 99:59:59,999 something that affects 162 99:59:59,999 --> 99:59:59,999 20 million Americans right now. 163 99:59:59,999 --> 99:59:59,999 Lab rats pluck themselves too. 164 99:59:59,999 --> 99:59:59,999 In them, it's called barbering. 165 99:59:59,999 --> 99:59:59,999 Canine veterans of conflicts of Iraq and Afghanistan 166 99:59:59,999 --> 99:59:59,999 are coming back with what's considered canine PTSD, 167 99:59:59,999 --> 99:59:59,999 and they're having a hard time reentering civilian life 168 99:59:59,999 --> 99:59:59,999 when they come back from deployments. 169 99:59:59,999 --> 99:59:59,999 They can be too scared to approach men with beards 170 99:59:59,999 --> 99:59:59,999 or to hop into cars. 171 99:59:59,999 --> 99:59:59,999 I want to be careful and be clear though. 172 99:59:59,999 --> 99:59:59,999 I do not think that canine PTSD 173 99:59:59,999 --> 99:59:59,999 is the same as human PTSD. 174 99:59:59,999 --> 99:59:59,999 But I also do not think that my PTSD 175 99:59:59,999 --> 99:59:59,999 is like your PTSD, 176 99:59:59,999 --> 99:59:59,999 or that my anxiety or that my sadness is like yours. 177 99:59:59,999 --> 99:59:59,999 We are all different. 178 99:59:59,999 --> 99:59:59,999 We also all have very different susceptibilities. 179 99:59:59,999 --> 99:59:59,999 So two dogs, raised in the same household, 180 99:59:59,999 --> 99:59:59,999 exposed to the very same things, 181 99:59:59,999 --> 99:59:59,999 one may develop, say, a debilitating fear of motorcycles, 182 99:59:59,999 --> 99:59:59,999 or a phobia of the beep of the microwave, 183 99:59:59,999 --> 99:59:59,999 and another one is going to be just fine. 184 99:59:59,999 --> 99:59:59,999 So one thing that people ask me pretty frequently: 185 99:59:59,999 --> 99:59:59,999 is this just an instance of humans 186 99:59:59,999 --> 99:59:59,999 driving other animals crazy? 187 99:59:59,999 --> 99:59:59,999 Or, is animal mental illness just a result of mistreatment or abuse? 188 99:59:59,999 --> 99:59:59,999 And it turns out we're actually 189 99:59:59,999 --> 99:59:59,999 so much more complicated than that. 190 99:59:59,999 --> 99:59:59,999 So one great thing that has happened to me 191 99:59:59,999 --> 99:59:59,999 is recently I published a book on this, 192 99:59:59,999 --> 99:59:59,999 and every day now that I open my email 193 99:59:59,999 --> 99:59:59,999 or when I go to a reading 194 99:59:59,999 --> 99:59:59,999 or even when I go to a cocktail party, 195 99:59:59,999 --> 99:59:59,999 people tell me their stories 196 99:59:59,999 --> 99:59:59,999 of the animals that they have met. 197 99:59:59,999 --> 99:59:59,999 And recently, I did a reading in California, 198 99:59:59,999 --> 99:59:59,999 and a woman raised her hand after the talk and she said, 199 99:59:59,999 --> 99:59:59,999 "Dr. Braitman, I think my cat has PTSD." 200 99:59:59,999 --> 99:59:59,999 And I said, "Well, why? Tell me a little bit about it." 201 99:59:59,999 --> 99:59:59,999 So, Ping is her cat. She was a rescue, 202 99:59:59,999 --> 99:59:59,999 and she used to live with an elderly man, 203 99:59:59,999 --> 99:59:59,999 and one day the man was vacuuming 204 99:59:59,999 --> 99:59:59,999 and he suffered a heart attack, and he died. 205 99:59:59,999 --> 99:59:59,999 A week later, Ping was discovered in the apartment 206 99:59:59,999 --> 99:59:59,999 alongside the body of her owner, 207 99:59:59,999 --> 99:59:59,999 and the vacuum had been running the entire time. 208 99:59:59,999 --> 99:59:59,999 For many months, up to I think two years after that incident, 209 99:59:59,999 --> 99:59:59,999 she was so scared she couldn't be in the house when anyone was cleaning. 210 99:59:59,999 --> 99:59:59,999 She was quite literally a scaredy cat. 211 99:59:59,999 --> 99:59:59,999 She would hide in the closet. 212 99:59:59,999 --> 99:59:59,999 She was un-self-confident, and shaky, 213 99:59:59,999 --> 99:59:59,999 but with the loving support of her family, 214 99:59:59,999 --> 99:59:59,999 a lot of a time, and their patience, 215 99:59:59,999 --> 99:59:59,999 now, three years later, 216 99:59:59,999 --> 99:59:59,999 she's actually a happy, confident cat. 217 99:59:59,999 --> 99:59:59,999 Another story of trauma and recovery that I came across 218 99:59:59,999 --> 99:59:59,999 was actually a few years ago. 219 99:59:59,999 --> 99:59:59,999 I was in Thailand to do some research.