By Alexander Marcus ’30
Valentine’s Day is coming up, so chocolate will surely follow. Chocolate has many benefits: beyond basic nutrition, it has many chemical health benefits.
Chocolates contain many antioxidants. What are antioxidants? Antioxidants are compounds. To understand their use, you need to know what free radicals are. Free radicals are dangerous molecules that have incomplete valence shells of electrons. They steal electrons from important molecules and damage them. However, while sick, free radicals are used to destroy viruses. Antioxidants, meanwhile, give away their electrons, filling the free radical valence shells. This renders the free radicals harmless.
Additionally, the 11β-HSD1 Enzyme, occurring naturally in your body, turns deactivated cortisol (the stress hormone) into active cortisol. This increases your stress. Meanwhile, chocolate has chemicals that slow down the reactivation, therefore decreasing stress levels.
Finally, there is a reason chocolate symbolizes love. Chocolate contains a compound called Phenylethylamine, which is also produced when you are in love. Additionally, flavanols cause your blood vessels to produce nitric oxide, which improves circulation and supports cardiovascular health.In conclusion, the optimal daily serving is about 1oz of 75% dark chocolate. This ensures a healthy dose of antioxidants and stress-fighting compounds. Keep in mind that while chocolate has its chemical perks, it’s still calorie-dense—so enjoy it as a targeted treat rather than a meal replacement for your Valentine’s Day celebration.