28/02/2021
While a variety of foods are considered immune-supporting, this section focuses on the ginger root. Let's dive into the details of how ginger positively impacts the body.
What is ginger?
"Ginger" refers to the thick root, also called a rhizome, of the Zingiber officinale plant. The plant is most likely native to Southeastern Asia. For many years, it's been used as a food, spice, flavoring, and form of traditional medicine.
Chemically, gingerol is similar to capsaicin, the compound that gives chili peppers their spiciness. Generally, fresh ginger is spicier than cooked ginger because of the way heat affects gingerol. Researchers believe that gingerol could also be the compound responsible for many of ginger's health benefits.
How does ginger support the immune system?
Ginger primarily supports the human immune system by acting as an antioxidant and anti-inflammatory.
Antioxidant
When cells in the human body use oxygen, they create byproducts called free radicals. In small amounts, free radicals are neutral or even positive in how they affect the body. Problems begin when the body becomes overloaded with free radicals and experiences oxidative stress.
Antioxidants are thought to essentially “turn off” free radicals, neutralizing their negative impact and restoring balance in the body. Ginger appears to be teeming with these powerful antioxidants. One research team was able to isolate over 50 individual antioxidants within ginger.
Anti-inflammatory
When the human immune system recognizes that a potentially damaging microbe is trying to colonize part of the body, it begins an attack. Inflammation is part of this immune response process.
In small doses, inflammation is good. You develop a fever due to inflammation to help fight an infection. The skin around a wound becomes red and swollen due to inflammation. These are protective measures. In a healthy body, this inflammation only lasts a short time, until the threat has passed.
Many people experience low-grade chronic inflammation much of the time, however. When inflammation occurs for too long, it's no longer protective. Instead, it can weaken the immune system and lead to further infection and disease. Ginger and other spices have been shown to play a role in fighting this chronic inflammation. Many people may sip a cup of ginger tea or suck on a ginger candy to help with inflammation and ease their symptoms.
Final thoughts: Because of its antioxidant and anti-inflammatory properties, ginger supports the human immune system. Since most people experience little to no side effects from ginger, this spicy root is worth adding to your diet if you're looking for something to strengthen your wellness routine.