Um...
A new study finds obese people have 8 percent less brain tissue than normal-weight individuals. Their brains look 16 years older than the brains of lean individuals, researchers said today.Those classified as overweight have 4 percent less brain tissue and their brains appear to have aged prematurely by 8 years. The results, based on brain scans of 94 people in their 70s, represent "severe brain degeneration," said Paul Thompson, senior author of the study and a UCLA professor of neurology....
Obese people had lost brain tissue in the frontal and temporal lobes, areas of the brain critical for planning and memory, and in the anterior cingulate gyrus (attention and executive functions), hippocampus (long-term memory) and basal ganglia (movement), the researchers said in a statement today. Overweight people showed brain loss in the basal ganglia, the corona radiata, white matter comprised of axons, and the parietal lobe (sensory lobe).
Courtesy of Slog tipper Rob—so be mad at him, not me. Or be mad at the National Institute on Aging, National Institute of Biomedical Imaging and Bioengineering, National Center for Research Resources, and the American Heart Association for funding the study in the first place.
6
7
9
10
11
13
19
21
22
23
24
26
27
30
36
37
39
41
43
47
50
53
54
57
62
63
64
65
66
70
73
75
79
82
84
90
91
92
93
94
96
100
101
109
110
112
113
114
120
122
130
135
137
138
140
141
144
146
150
153
155
156
157
158
159
160
161
162
183
188
189
190
191
193
206
207
208
209
212
221
223
225
231
Comments (241) RSS