Sả là một gia vị được nhân ta dùng phổ biến, đồng thời cũng là một cây thuốc chữa bệnh và trừ côn trùng tốt.
Sả là loại cây thảo sống dai, cao khoảng 1m, mọc thành bụi (tên khoa học là Cymbopogon Citratus (L.) Pers.), thuộc họ lúa (Poaceae). Củ sả là một gia vị được dùng trong chế biến nhiều món ăn, chủ yếu là để kích thích tiêu hoá, khử được mùi tanh của cá, thịt, giúp thức ăn thêm thơm ngon.
Theo Đông y, sả vị the, mùi thơm, tính ấm, có tác dụng làm ra mồ hôi, thông tiểu tiện và tiêu thực. Sả được dùng chủ yếu làm thuốc chữa cảm sốt, đầy bụng, tiêu chảy...
Liều lượng mỗi ngày 8 - 12g lá và củ sả dưới dạng thuốc xông hay thuốc hãm. Phổ biến nhất là nồi nước xông lá sả phối hợp với một số lá khác như lá tre, lá cúc tần, lá bưởi, lá tía tô. cây ngãi cứu.. mỗi thứ một nắm, đem nấu nước xông cho ra mồ hôi để chữa cảm sốt, nhức đầu.
Tác dụng chính của sả là ở tinh dầu. Trong lá sả có tinh dầu, thành phần chủ yếu là geraniola và citronelola. Vì vậy, khi ta vò lá sả thấy có một mùi thơm đặc biệt phảng phất mùi thơm của chanh.
Tinh dầu sả bôi lên da hoặc phun trong nhà có thể xua đuổi được ruồi, muỗi và các loài côn trùng khác như dĩn, bọ chét... do đó thường được dùng làm thuốc trừ muỗi và khử mùi hôi.
Phụ nữ cũng thường nấu nước lá sả để gội đầu cho trơn tóc, sạch gầu và có thể tránh được một số bệnh về tóc.
Ngoài ra, củ sả và tinh dầu sả còn dùng để chữa một số bệnh thông thường như : Lấy 3 - 6 giọt tinh dầu sả pha với xi-rô và nước, cho bệnh nhân uống để chữa đau bụng, đầy bụng, chống nôn và thông trung tiện. hoặc thái cũ sã đem ngâm rượu đễ dành khi đau bụng gió uống 1 li nhỏ
(I am a customer in line at a pharmacy. A mother and her two young boys are ahead of me. One of the young boys is sitting on the floor pointing at random medicines.)
Boy: “Mummy, what’s that for?”
Mother: “That’s for an itchy head.”
Boy: “Mummy, what’s that for?”
Mother: “That’s for when you can’t sleep.”
(The boy then points at the pregnancy tests.)
Boy: “Mummy, what’s that for?”
Mother: “That’s to see if you have a baby growing inside of you!”
(The boy then stands up and gets back in line with his mother.)
Mother: *to me and the pharmacist* “Thank god he didn’t point at the condoms!”
Bad Behavior, England, Funny, Health & Body, London, Pharmacy, UK | Right | November 1, 2010
Customer: “I’ve come to pick up my prescription.”
Me: “Oh, I’m really sorry. Due to extenuating circumstances we don’t have a pharmacist at the moment so legally I can’t give out any prescriptions. But if you wait five minutes, a replacement pharmacist will be here and then you can take it.”
Customer: “But I need it. Give it to me!”
Me: “I understand your problem but I would be breaking the law if I gave it to you.”
Customer: “I work in the pharmaceutical industry and I know for a fact you are lying! Give it to me now!”
(The pharmacist arrives and I explain the problem.)
Pharmacist: “I’m really sorry for the inconvenience but my colleague was right, There was nothing she could do. But now that I’m here, you can take your prescription.”
Customer: “Your colleague is a cruel, moral-less b**** with the intelligence of a moron. She has endangered my life! I shall take this to court and win!” *storms out*
Me: *to pharmacist* “What was in her prescription?”
Health & Body, Pharmacy, Revolting, Spouses & Partners, USA, Wisconsin | Right | September 12, 2010
(A couple approaches the counter.)
Me: “Can I help?”
Customer: “Yes, can you give me advice about his stool?”
Me: “I’m sorry, I can’t give medical advice. Perhaps you’d like to speak to our pharmacist, or consult your doctor?”
Customer: “No, I’m sure they’re very busy. I just want someone to tell me if it’s normal.”
Me: “The law says I can’t give advice. Let me get the pharmacist.”
Customer: “No, really, I have some here.” *whips out a clear bag of poo on the counter* “See, it’s all gritty. That’s not normal, is it? Do you have pills for that?”
Me: “Ma’am, you might want to take that to your doctor. We can’t accept biological waste.”
Customer: *to her husband* “See, Joe, I told you it was wrong. That’s why I save them.”
Colorado, Drugs, Health & Body, Pharmacy, USA | Right | July 16, 2010
(I am counseling a patient on using an inhaler.)
Me: “Do you know how to use an inhaler, sir?”
Patient: “Nope, never used one.”
Me: “Okay, you’ll want to begin inhaling, and then depress the inhaler as you are breathing in. Then, hold your breath for as long as possible to allow the medication to be absorbed into your lungs.”
British Columbia, Canada, Crazy Requests, Health & Body, Pharmacy | Right | July 1, 2010
(A customer comes to the counter with a bleeding hand.)
Customer: “Have you got a first aid kit back there? I caught my hand and it’s bleeding.”
Me: “Of course. I’ll go get it.”
(I come back with the kit and take out some antibiotic ointment and some bandages.)
Customer: “Oh, I shouldn’t need the bandages.”
Me: “Are you sure? It’s bleeding quite a lot.”
Customer: “Well, that ointment will just fix it, won’t it?”
Me: “Pardon?”
Customer: “That stuff you’ve got in your hand; that’ll just heal it up, right?”
Me: “This helps it heal faster and prevents it from getting infected, but it doesn’t heal it immediately.”
Customer: “Don’t you have the stuff that just fixes it right away?”
Me: “I don’t believe they have anything that does that, ma’am.”
Customer: “They do, I saw it before!”
Me: “Where did you see it?”
Customer: “I saw it on some movie. I don’t want that stuff there. I want the stuff I saw in the movie. Just get that stuff and fix this already, will you?”
British Columbia, Canada, Extra Stupid, Health & Body, Pharmacy | Right | June 28, 2010
Customer: “I’m picking up a prescription for [Name].”
Me: “Okay. Just a second.”
(I check the drawer for the prescription and can’t find it.)
Me: “When did you order it?”
Customer: “Well, I saw the doctor on Monday.”
Me: “So you came in on Monday?”
Customer: “No, I went to the doctor’s on Monday.”
Me: “Okay, so when did you drop your prescription off?”
Customer: “What do you mean? I went to the doctor.”
Me: “And did he give you a piece of paper that said what drugs you needed?”
Customer: “Yeah.”
Me: “That’s a prescription. You need to bring it here so that we know what you need.”
Customer: “But I saw the doctor on Monday! Why didn’t he do it?”
Me: “That’s not his job. That’s what pharmacists are for.”
Customer: “So, what, he’s a doctor but he’s not a pharmacist? Look, I saw him on Monday so he probably just did it then. You’re just not looking hard enough. Look for the things done on Monday!”
British Columbia, Canada, Health & Body, Pharmacy | Right | June 25, 2010
Customer: “Why isn’t my prescription ready yet?”
Me: “We’re trying to get in contact with your doctor because of a problem with the prescription. Your profile says you’re allergic to penicillin. Is that correct?”
Customer: “Oh, yeah, that stuff is really bad for me!”
Me: “The medication your doctor prescribed has penicillin in it, so we’re trying to get a hold of him to find out what he wants you to take.”
Customer: “Oh, well, he wants me to take the penicillin. That’s what he wrote down, right?”
Me: “Yes, but you said you were allergic to it.”
Customer: “But he’s a doctor, so he knows what’s best. If that’s what he wrote, then just give me that.”
Me: “Well, we’ll check with him first to make sure that it’s safe for you.”
Customer: “Of course it’s safe for me or the doctor wouldn’t have prescribed it! He probably just cured my allergies. Check my old prescriptions; I bet he prescribed me something to cure my allergy
Bad Behavior, Boston, Massachusetts, Pharmacy, USA | Right | June 12, 2010
(I work as a pharmacy tech at a chain pharmacy. I am also currently in pharmacy school and will be a pharmacist one day.)
Customer: “You should be ashamed of yourself!”
Me: “I’m sorry. Can I help you with something?”
Customer: “No! I refuse to be helped by a high school dropout! You should be ashamed of yourself for working where children can see you! You are going to make them think that it is okay to not have an education!”
Me: “Ma’am, I am not a high school dropout. I have a high school diploma and I am currently in pharmacy school working towards a Doctor of Pharmacy. I am going to be a pharmacist one day.”
Customer: “Stop lying! I have never heard of a pharmacist before. You are a high school dropout!”
Manager: “Can I help you?”
Customer: “Yes! Your employee is lying to me! She says she is going to be a pharmacist! That job doesn’t exist!”
(The manager looks at our pharmacist who is near tears from laughing so hard.)
Manager: “Ma’am, see the man over there? He’s the one who filled your prescription. He is a pharmacist.”
Customer: “No, he isn’t! He just counts pills! You don’t need school for that!”
Health & Body, New Jersey, Pharmacy, USA | Right | April 19, 2010
(My phone number is one number off a nearby pharmacy. We get a lot of misdials. My father happens to actually be a pharmacist but he doesn’t work there.)
Me: “Hello?”
Caller: “Hello? You just say Hello? How dare you be so rude! You should say “thank you for calling”!”
Me: “Oh, you must be looking for [pharmacy]. You have the wrong number.”
Caller: “Liar! How would you know what store I’m looking for? You’re just trying not to get in trouble. Give me your manager.”
Me: “Ma’am, I don’t have a manager. You’ve called a private residence. The number for the pharmacy is close to our number, so we get a lot of wrong calls.”
Caller: “This is outrageous! Give me your manager! I will not be treated this way!”
(At this point the caller was rambling and being rude so I hung up the phone. She called back, and my father answered it.)
Father: “Hello?”
Caller: “Is this the manager? Thank god! I want to know if [drug] can be taken with food! And you should fire that girl that answered before, she was very rude to me! I want to file a complaint!”
Father: “Ma’am, this is not the grocery store pharmacy. You just told off my 14-year old daughter. I happen to be a pharmacist. That drug does not need to be taken with food. However, you should see a doctor about your ears, as you clearly can’t hear a word anyone says.”
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