Sử dụng hơi nước để làm lỏng dịch nhầy. Cấp nước cho cơ thể! Sử dụng máy tạo hơi ẩm. Tự pha chế dung dịch muối rửa mũi. Thông rửa khoang mũi bằng bình rửa chuyên dụng. Tập thể dục. Tắm trong nước pha tinh dầu. Ngủ. Thư giãn.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
When you have time for more than a hot shower, create a steam treatment to relieve congestion. Steam treatments have been a staple of sick, congested people the world over for centuries.  Bring 3 cups of water to boil. When it has come to a boil, remove the water from the stovetop. Let some chamomile tea steep in the water while it is cooling (optional). When the steam is cool enough to pass over your hand without burning it, pour the water or tea into a bowl. Being mindful of the warm steam, pl