Brain site-specific inhibitory effects of the GLP-1 analogue exendin-4 on alcohol intake and operant responding for palatable food

This makes you feel more alert than you would be without caffeine.67 Repeatedly in scientific studies, caffeine may improve sustained attention as much as prescription stimulants (but more research is needed).13 A 2022 review also outlined how caffeine appears to have neuroprotective effects against Alzheimers disease in animal models, but this theory still needs to be researched and tested more rigorously in humans.14 L-Theanine Most common in tea leaves, L-theanine is another amino acid thats key for inducing relaxation.68 Like ashwagandha, its long been known to reduce stress, particularly when used in conjunction with caffeine (where L-theanine reduces the jittery effect commonly felt when you have a little more than you need).15 Theres a link between L-theanine and improved sleep quality, too, though there still needs to be more research on this subject before anything can be stated definitively.16 Rhodiola rosea Rhodiola rosea is an herb common in northern Europe thats similar to ashwagandha

Over time, the pancreas may struggle to keep up with the heightened demand for insulin, causing further elevation of blood sugar levels
Obesity is another risk factor for developing CKD
Source: Bartelt, et al Epic Research Network May 2, 2024 LINK In an unrelated study published in JAMA last month, researchers compared anesthesia complications from about 3,500 people with diabetes on GLP-1 medications with anesthesia complications of about 20,000 people with diabetes treated with other medications
Scott Sibbel, PhD