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
Jerk, Medical Office, New York, USA | Healthy | February 21, 2018
(I work for a small general practitioner’s office, running the front desk. On this particular day we are having a bad snow and ice storm, leading to a lot of accidents. One doctor calls in that she just isn’t coming in, and the other doctor decides that we will be closing early for the day. The following patient calls in. This is the middle of a very bad flu season, so we are swamped with sick patients.)
Patient: “Good morning. I was hoping to see the doctor today for a cold. It’s not bad but I want to make sure it’s not leading to anything.”
Me: “Unfortunately, we are closing early today because of the weather, but I can put you in tomorrow morning first thing.”
Patient: “What do you mean you’re closing early? I took off today because of the snow, and I decided to see a doctor. Well, fine. If you’re not going to see me, I’m going to an urgent care.”
Me: “That may be your best bet to be seen today, sir. If you would like to come in tomorrow, don’t hesitate to call us.”
Patient: “I just don’t understand why you wouldn’t stay open for me.” *click*
Me: *looking out the window and hearing the radio reports of several large car accidents, to my coworker* “If he called out of work because of the bad weather, why would he expect us to risk our lives for his cold
Health & Body, Junior High School, Nurses, Pennsylvania, Revolting, Students, USA | Healthy | February 20, 2018
(Both the flu and a stomach bug have been going around my sister’s school and about a quarter of the population ends up sick. She ends up going to her nurse with the stomach bug after throwing up in the hallway, and my dad has just come to pick her up.)
Nurse: “Here’s a bag for the car ride home, in case you have to throw up again.”
(A random kid runs in from the hallway, grabs the bag from her hands, and throws up in it.)
Nurse: “Okay, I’ll get you another bag and throw this one away.”
(This repeated two more times with another student who was already in the nurse’s office and one of the history teachers, before my sister finally got her own bag to go home with. We’re all surprised they didn’t just quarantine the entire school at that point.)
Germany, Jerk, Lazy/Unhelpful, Pets & Animals, Vet |
Healthy | February 19, 2018
(It’s a Saturday evening. We are at home trying to have a relaxed evening when our chinchilla starts having a seizure. She has had them before; her liver is severely damaged because of pain medication she was on some years before. Our vet told us that if she had a seizure again, we would have to put her to sleep. Because the cramps stopped after about an hour and a half the last time this happened, we decide to wait and hope she’ll get better soon. But after two hours pass and there is no foreseeable recovery, we decide with a heavy heart that this will be her last evening. Because we don’t feel too comfortable driving to a vet with a wriggling chinchilla in our hands, we start looking for an emergency vet who does home visits, to have her put to sleep. I find one and give the telephone number to my dad. He puts the phone on loudspeaker so we can help him explain.)
Vet: “[Vet].”
Dad: “[Dad] speaking. Good evening. We are having problems with our chinchilla. It is having—”
Dad: “They don’t offer emergency services anymore. Please, we just need to have it—”
Vet: *interrupting again* “Go and call [Animal Clinic]. Good night.” *hangs up*
(We just looked at eachother in disbelief. Desperate to relieve our poor pet, we had no other choice but drive over 20 miles to a different vet that had emergency services, in the middle of the night, in a snowstorm, with a severely cramping chinchilla in our hands. To this day, I can’t believe that a vet, who explicitly offers emergency services on both his website and answering machine, refused to even listen to what we wanted.)
Bad Behavior, Bizarre, Massachusetts, Pharmacy, USA | Healthy | February 14, 2018
(I’m a pharmacist at a small, but very busy, chain store. I am working the register along with one of the technicians, due to us being understaffed.)
Me: “Hi! How are you doing today, ma’am?”
Customer: “Israel!”
Me: “Pardon?”
Customer: “Israel!”
(At the pharmacy register, in order to pick up a prescription, we must be provided with the first and last name, along with the date of birth.)
Me: “Is that your name, ma’am?”
Customer: “Israel!”
Me: *getting frustrated since there is a line behind her going up two aisles* “May I please have your name?”
Customer: “Israel! My name is Israel!”
Me: “Okay, thank you. May I please have your last name?”
Customer: “Israel!”
Me: “I’m sorry, ma’am. I misunderstood. I thought your first name was Israel. Could I please have your first name, then?”
Customer: “Israel! My name is Israel! What do you not understand? This is ridiculous! I demand to speak to the pharmacist!”
Me: *trying not to scream* “I’m very sorry, ma’am. I am the pharmacist. I just need your first and last name in order to view your profile. Could you please give me your first name followed by your last?”
Customer: *she is now screaming at this point* “This is unbelievable!”
(She looks at the people in line behind her for support. They all give me a sympathetic look, instead.)
Customer: “From now on, I’m taking my business to [Other Retail Chain Pharmacy]!”
Me: “I’m very sorry for the inconvenience, ma’am. Could I please have your first and last name, in order to speed up the transaction? We are quite busy today.”
Customer: “Israel! My name is Israel! Israel [Last Name].”
(Now that I finally have her first and last name in the system, I am prompted with the screen that asks for the date of birth.)
Me: “Thank you, ma’am. And could I have your date of birth, please?”
Customer: “What kind of pharmacy is this?! What will you want next? My social security number?!”
Me: “That won’t be necessary, ma’am.”
(By this time, the technician at the register next to me has gone through about three patients, while I am still with this lady.)
Customer: “My birthday is [date]!”
Me: “All right, thank you. It looks like we have three prescriptions ready for you. Let me go get those for you.” *I fetch the prescriptions and finish the transaction fairly normally* “All right, ma’am. Before you leave, do you have any questions about the medications?”
Customer: “Yes. I would like to speak to the pharmacist!”
Me: “I am the pharmacist, ma’am.”
Customer: “No, you’re not!”
Me: “I can assure you that I am, in fact, the pharmacist, ma’am.”
Customer: *all disgruntled* “Well… Well… I want to speak to the pharmacist who was here yesterday! Where is he?!”
Me: “That was our other pharmacist.”
Customer: “Well, I demand to speak to him! Go fetch him!”
Me: “I’m sorry, ma’am. He isn’t here today.”
Customer: “This is ridiculous! I have nothing but trouble at this store!”
Me: “I’m sorry that you feel that way, ma’am. I can answer any questions that you have about the medication, though.”
Customer: “No! I’ll just die! No one can tell me how to take this medication! You don’t even have a pharmacist here! I’m going to die because of your incompetence!”
Me: “Ma’am, as I’ve said, I am the pharmacist, and I would be more than happy to walk you through the proper way to take your medications. If you would like, you can come back tomorrow, too, and the other pharmacist will be here.”
Customer: “Fine! Show me, since you think I’m too stupid to take my own medications!”
Me: “I never said you were too stupid, ma’am.”
Customer: “Yes, you did! But whatever. Show me!”
(I instructed the lady on how to take her medications, and she finally walked away. Shortly after, the store manager came down to the pharmacy asking what happened. I asked what he was referring to and he stated that a lady was complaining that I “verbally and mentally abused her.”)
Bank, Emergency Services, Health & Body, Non-Dialogue, USA, West Virginia | Healthy | February 12, 2018
I work as a bank teller. One morning a customer walks in, and I notice that he is both extremely pale and has a rasping cough as he approaches me to make a withdrawal. Just as I grab his money and begin to count it out in front of him, to my horror, he suddenly turns his head to the side, coughs violently, then begins to vomit a large amount of blood.
My coworkers quickly move to get the customer a chair to sit in as I call 911. During the commotion, an apparent acquaintance of the customer rushes in and helps hold him upright to walk him to the chair
Less than five minutes later, an ambulance arrives and takes the customer away. We learn the acquaintance is actually the customer’s neighbor. The customer had been feeling very unwell the last few days, and the neighbor had agreed to take him to the hospital, but he wanted to stop at the bank first to make sure he had some cash on hand if necessary. We block off my teller station and call in professional cleaners to come and clean up the potentially hazardous blood.
A few months later, I am working at my usual station again when I call for the next in line and suddenly realize I am talking to this same customer. I almost don’t recognize him, as he has much more color to his face and appears to have put on some necessary weight. He also recognizes me, and apologizes again for the incident. It turns out the pain he was experiencing was from his appendix, which actually ruptured as I was waiting on him. He says that the doctors have now given him a clean bill of health, and then he leaves, after jumping up and down a few times to show how much his health has improved.
Bizarre, Dentist, Pennsylvania, Philadelphia, USA | Healthy | February 10, 2018
(I am at the dentist’s for a general cleaning, with a hygienist I haven’t been with before. Things are going normally until this happens.)
Hygienist: “Oh, wow. Wow. This is really unusual.”
Me: “Is… Is something wrong?”
Hygienist: “Let me get the dentist. I have never seen this before.”
(By now, I am panicking in the chair a little. The hygienist leaves, then comes back with the dentist, and they both look into my mouth.)
Hygienist: “Look at her uvula. Isn’t it a weird shape? I’ve never seen that before.”
Dentist: “It just has a bit of an indent in the middle.”
Hygienist: “Her uvula looks so weird. I’ve never seen that before.”
Dentist: “All right, [Hygienist], you can go now. I can finish up this cleaning.”
(The dentist told me it was nothing to worry about and barely noticeable, then finished the cleaning without issue. No dentist or hygienist had ever told me I had a weird uvula before.)
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