Traditional Chinese Medicine (TCM) Perspective
In TCM, bird's nests are particularly valued for their ability to nourish and strengthen the lungs. They are often prescribed to individuals suffering from chronic coughs, asthma, or other respiratory ailments. The natural compounds in bird's nests, including glycoproteins, help moisturize the lungs and reduce inflammation, providing relief from respiratory discomfort.
TCM doctors specifically recommend bird's nest to treat asthma, cough, and lung disease. Elderly people with chronic diseases, stroke survivors, and dialysis patients are also encouraged to use it as a supplement.
What Modern Science Says
1. Asthma & Immune Alleviation
Modern pharmacological research confirms that the intake of EBN leads to enhancement of immunity and alleviation of asthma, supporting what TCM has long claimed about its role in regulating immunity and strengthening the lungs.
2. Anti-Inflammatory Action on Airways
Scientific studies suggest that the sialic acid and growth factors in EBN may contribute to respiratory benefits by stimulating cell regeneration and reducing inflammation in the respiratory system. Notably, EBN has demonstrated significant protective effects against tobacco smoke-induced pneumonia through inhibition of the TNFR1/NF-κB/NLRP3 inflammatory pathway — reducing inflammatory markers including IL-6, TNF-α, and IL-8, while increasing anti-inflammatory IL-10 levels. This is significant because the same inflammatory cascade involved in smoke-induced lung damage is also implicated in asthma flare-ups.
3. Lung Tissue Repair
In TCM, EBN has been used to treat lung diseases such as chronic cough and asthma, as it is believed to promote lung tissue repair.
4. Phlegm, Dry Cough & Fatigue
Bird's nest is traditionally used to clear phlegm, ease chronic dry coughs, and relieve fatigue — common complaints as we get older. In TCM, regular consumption helps prevent colds and flus. By improving the function of the lungs and kidneys, bird's nest helps boost the body's immune system and increase resistance to external environmental factors.
5. Antiviral Protection
EBN has recently been shown to have antiviral and neuroprotective properties by suppressing influenza infection — a key benefit for those with asthma, as respiratory viruses are one of the most common asthma triggers.
Who Benefits Most from EBN for Respiratory Health?
EBN is especially beneficial for individuals exposed to pollution, smokers, and those with weak lung function. Beyond that:
- People with chronic asthma or recurring bronchitis
- Those prone to seasonal coughs and respiratory infections
- Elderly individuals with weakened lung capacity
- Pregnant women — bird's nest nourishes the lungs to give the face a pinkish glow and can also benefit the baby to prevent skin diseases like dry skin or eczema after birth.
