The rainy season is here again and as we all know, this comes with extremely cold weather which can lead to a breakdown of your immune system. However, eating or consuming certain foods and liquids can help strengthen your immune system and fight colds and flu.
These according to today.com include:
1. Ginger Tea: When it comes to treating a common cold, ginger is one of the best foods for relief. In a review published in the International Journal of Preventative Medicine, researchers summarized that ginger’s potent anti-inflammtory properties were key in the root’s powers to combat a cold or flu. Because inflammation can affect your body’s immune response, anti-inflammatory ginger can play a key role in boosting your immunity.
2. Oranges: Oranges are packed with vitamin C, an essential nutrient when you’re feeling under the weather. According to a review conducted by the National Centre for Epidemiology and Population Health, at the Australian National University, vitamin C is helpful in preventing the common cold for people exposed to sickness-inducing environments, such as cold weather, and can help lower the duration and severity of a cold.
3. Water: When you’re feeling sick, good ol’ H2O can be one of the most helpful drinks to sip. Staying hydrated can help loosen trapped mucus. Try drinking at least the recommended eight glasses of water a day to keep yourself fully hydrated since we tend to lose more fluids when we’re sick.
4. Greek yogurt: Greek yogurt is filled with sickness-fighting probiotics and is packed with more protein than regular yogurt. A meta-analysis published in the journal Korean Journal of Family Medicine found that probiotics can help to prevent and treat the common cold. The researchers discovered that people who ate probiotics daily had a lower risk of catching a cold than those who did not eat any probiotic-rich food.
5. Green tea: Green tea is not only one of our recommended 5 best teas for weight loss, it’s also one of the best sources for fighting off a cold. It contains flavonoids, an antioxidant that boosts immunity, and has anti-inflammatory properties, according to a study published in the Journal of Indian Society of Periodontology. The study states that the antioxidant catechin, which is heavily prevalent in green tea, is known to be a powerful antibacterial and antiviral and can kill off cold-starting bacteria and the influenza virus.
6. Garlic: Garlic has built a reputation for being one of the best cold-curing foods, and for good reason. A review of the food published in the Cochrane Database of Systematic Reviews showed that a group of participants in a study who ate garlic over a three-month period only had 24 cases of the common cold total, a significant decrease in comparison to the 65 cases reported by the control group. However, the researchers noted more studies need to be conducted in order to validate garlic’s true impact on the common cold.
7. Eggs: Eggs, especially the yolks, are packed with immunity-boosting nutrients. Eggs contain a high amount of vitamin D, a vitamin that’s vital in regulating and strengthening immunity. According to a study published in the journal JAMA, participants who took a daily serving of vitamin D in the wintertime were less likely to catch a cold or any other upper respiratory tract infection in comparison to those who did not.
8. Dark chocolate: Believe it or not, dark chocolate can be extremely helpful in fighting off of a cold. Dark chocolate contains a heavy concentration of theobromine, an antioxidant that has been proven to alleviate coughing. A study published in Frontiers in Pharmacology found that theobromine is helpful in suppressing cough symptoms for people with bronchitis, but notes that more research needs to be done to fully confirm their findings.
Are there other foods or drinks that have helped your immune system or aided quick recovery from flu or colds? Please share in the comment section.