If you're struggling with persistent dry cough, sinusitis, or congestion in the lungs, there’s a natural remedy that can help clear things up and boost your immune system. Combining garlic, onion, lemon, and ginger can be a powerhouse solution for expelling mucus, fighting off colds, and promoting overall respiratory health. Benefits of Garlic, Onion, Lemon, and Ginger for Respiratory Health 1. Garlic Garlic is a well-known immune booster, packed with antioxidants and antimicrobial properties. It helps fight infections, reduce inflammation, and expel mucus from the lungs. Its natural compounds, such as allicin, can aid in soothi...