The benefits of hydrogen for the lungs can be roughly summarized into three points: protecting the lungs and improving lung function.

1. Protecting the lungs: Studies have confirmed that implementing hydrogen intervention treatment for critically ill patients while on mechanical ventilation can improve the patient's body's gas exchange ability and reduce the incidence of ventilator-associated lung injury, indicating that hydrogen has a protective effect on the lungs.

2. Improving lung function: Some scholars have proven that hydrogen has a very good preventive effect on chronic obstructive pulmonary disease caused by long-term smoking, commonly known as emphysema. There are also experiments confirming that hydrogen can reduce the severity of asthma attacks and improve lung function. Therefore, from a preventive perspective, hydrogen can well protect various cells of the respiratory system and reduce the probability of various lung diseases. Moreover, hydrogen can effectively inhibit inflammatory reactions and reduce the expression of inflammatory factors, so hydrogen has a certain therapeutic effect on inflammatory lung diseases.

During treatment, patients are advised to have a light diet. They can appropriately eat more fresh fruits and vegetables, such as cantaloupe and tomatoes. In addition, patients can also appropriately do more exercise, such as skipping rope, running, and playing badminton, which can improve physical immunity and help prevent diseases.

A previous study in RA-ILD found that drinking H2-rich water reduces inflammation and fibrosis of the lungs, further supporting the findings of this study19 Actually, a growing number of studies have shown that hydrogen may protect the lungs from various diseases, including acute lung injury, chronic obstructive