Tag: Respiratory infection

According to a study published in *PLOS ONE*, vitamin A deficiency significantly suppresses immunity in the respiratory tract by decreasing mucin concentrations. A lack of certain vitamins, most notably vitamin A, can lead to a deficiency that causes mucus-related issues and impairs the body's protective barriers, leaving it more vulnerable to infection.

Epidemiological studies show that vitamin D deficiency is highly prevalent, especially among patients with chronic respiratory conditions like asthma and chronic obstructive pulmonary disease (COPD). While traditionally known for bone health, new research is revealing vitamin D's extensive and crucial role within the respiratory system.

According to a systematic review published in *BMJ Evidence-Based Medicine*, honey is superior to usual care for relieving upper respiratory tract infection symptoms. Combining this ancient remedy with lemon, a source of vitamin C and mucus-thinning properties, creates a powerful and comforting drink widely used to combat cold symptoms.

Recent studies suggest that bioactive compounds in ginger, such as gingerols and shogaols, possess potent anti-inflammatory and antimicrobial properties that can help combat respiratory infections. This raises the question: does ginger get rid of mucus, and if so, how effective is it as a natural remedy?

According to the National Institutes of Health, an estimated 1 billion people worldwide have a vitamin D deficiency, a condition that can impact immune function. Given this widespread prevalence, many people wonder: Can vitamin D help you get over a cold, or is it merely another health myth?

Did you know that adults typically catch two to four colds per year? As people seek ways to reduce illness, the question "can vitamin D help with a cold" has become popular, driven by research into its role in immune health.

According to a 2011 study in *The American Journal of Clinical Nutrition*, there is a surprising association between a chronic unexplained cough and a deficiency in vitamin B12. Though far less common than viral infections or allergies, a persistent cough can sometimes be the manifestation of an underlying nutritional gap, making the question of what vitamin deficiency causes a cough a crucial one for those with persistent symptoms.

A 2021 review of studies found that honey was superior to usual care for cough symptoms related to upper respiratory tract infections. This research reinforces the long-held belief that honey can help with lung cough by acting as a soothing agent.

According to a 2014 study published in the journal *Thorax*, children who consumed kiwi frequently experienced a 44% reduction in the incidence of wheezing symptoms. This remarkable finding highlights the potential of this small but mighty fruit to support respiratory health, especially for those with sensitive airways.

Protein-rich foods like beans are recommended for pneumonia patients to help build and repair damaged lung tissues. However, the complex carbohydrates and fiber in beans can also cause gas and bloating, which can be uncomfortable during illness. Finding the right balance is key to leveraging their benefits while minimizing side effects.