Long-Term Effects. When an excess amount of cortisol is in your brain, the cortisol affects the function of the hippocampus. As part of fight or flight, blood glucose, which is a source of energy, is diverted from the hippocampus to your muscles.
Russian River Cruises. Take a vacation of a lifetime as you travel down the rivers of Russia on a Russian cruise with us. Travel on the routes followed by the Russian Tsars, dock in ancient Russian cities that to this day, still conjure up Russia's mysterious past.
Unlike an Alaska Inside Passage Cruise, an Alaska Glacier Cruise does not repeat its route by doing a U-turn back to the original departure port. Alaska Glacier cruises are one way itineraries that sail from North to South (Southbound Glacier Cruises) or South to North (Northbound Glacier Cruises).