不小心摔倒了

脚一滑从一米高的高空中,背部向下垂直落体。
屁股和脊椎着地,瞬间脑子进入混沌状态,视野模糊啥都看不清,耳朵听不见,说不出话。
站起来站不稳走两步又摔地上了,又站起来又摔了一次。
之后没在站起来,在地上蹲了大概5-10分钟左右,脑子才变得清醒。

吃坏肚子怎么办

吃坏肚子后的肚子疼,在临床上称为;急性肠炎,主要是吃了不洁净的东西是细菌在胃肠道生长繁殖、是胃肠道发炎,同时刺激肠道,使其蠕动增强甚至发生痉挛性收缩,这时就会出现肠鸣音亢进、腹痛、腹泻。可以多喝热水,少吃辛辣食物,药物的话可以吃黄连素。经研究证实,黄连素除了有抑菌作用外,在降血糖、降血脂、改善心律失常、降低心血管疾病风险以及预防癌症方面,都有一定作用。

如何去除高压锅内的异味

高压锅买回来之后煮了几次猪蹄,之后煮任何东西都会有弄弄的肉味。这股味道在使用洗洁精洗完压力锅和锅盖所有部分依然存在,网上搜了下是胶圈(密封圈)上的味道。

根据搜索总结了以下几种方法:

  1. 橘子皮除味:将新鲜橘子皮洗净揩干,分散放入压力锅内。3天后,打开电压力锅,清香扑鼻,异味全无(或在锅里面放些水,加点柠檬汁加压煮10分钟,可以改善一些)。
  2. 柠檬除味:将柠檬切成小块,放置在电压力锅,可除去异味。
  3. 茶叶除味:把50克花茶装在纱布袋中,放入电压力锅,可清除异味。1个月后,将茶叶取出放太阳光下曝晒,可反复使用多次,效果很好。

实际上这个味道根除不太容易,特别是肉类的味道,想解决的彻底一些的话还是需要额外买一条胶圈,将炖肉等味道比较大的时候用一条胶圈,煮粥或者比较清淡的食物时用另一条胶圈,这样才能够有效解决排除异味。另外,虽然柠檬等能够一定程度上去除异味,但是经常为了去除异味使用酸碱溶剂会很大程度上降低胶圈的使用寿命,得不偿失。

所以最佳的解决方案还是再买一条胶圈,合理使用,毕竟为了食物已经花了很多时间、精力和金钱,再麻烦点也是值得的。

What does it feel like to survive death?

I survived death three times during a 23 day period.

I was 14 at the time, located in Pennsylvania, USA. I had come back from a trip to India. I went during the monsoon season, July 2006. I came home in middle of August, I was to start school in about 2 weeks.

School started, I had bought all my back to school clothes, pens, notebooks, pencils, etc. Suddenly, during history class I get a severe headache, it wasn’t like your normal temple headache. It was more like the headache formed a halo on my head. It started from the forehead all the way around in a circle. I went to the nurse and took some Tylenol. The nurse called my parents and let me go home early.

I went home and I fell asleep. I woke up after maybe 3 hours with a very high fever reached 102 degrees. My parents made an appointment with my pediatrician and he said that it might just be because of the season changing. He advised me to take Motrin every 4 – 6 hours for the fever. I went home and started getting the shakes, I would be feeling extremely hot for an hour or two, and extremely cold the next couple of hours.

My parents rushed me to the emergency room where they did an MRI, CT Scan, Blood and Urine work which all came back negative. As a final resort, they did a Lumbar Puncture (Spinal Tap). The doctor who was performing the procedure was a resident, there was no senior doctor present. He poke the needle in between my vertebrae approximately 4-5 times, when he gave up and called his senior. His senior doctor withdrew Cerebral Spinal Fluid (CSF) and sent it off for testing.

During that time, my mom told the doctor that I have all the symptoms of malaria and that I had visited India during the rainy season. The doctor agreed and said that it does look like malaria, but since they didn’t have any proof; it would be unlawful for them to provide me any medication that may cause harm to me. The CSF checked out to be negative. I was sent home with Tylenol.

Once I reached home, I slept for maybe 4-5 hours. Once I woke up, I was burning in a fever and was hallucinating. I kept yelling at my parents to stay away from me because I thought they were going to hit me on the head with a remote control. I fell asleep after 5 minutes of hallucinating. After waking up, I was totally normal and got up to go to the bathroom. As soon as I stood up, I started to walk as if I was drunk. I was not coordinated. I got to the bathroom but could not urinate.

I was rushed to the ER again, where they inserted a tube through my urethra to remove the urine from the bladder. I was transferred via ambulance to Hershey Medical Center. I was sent to get more testing done like an MRI which showed something in my neck, they assumed. During that time, I was having very small seizures which I was not treated for.

I was taken in for another LP, which resulted in me having a major seizure, respiratory and cardiac arrest. They declared me dead on the spot. They still paged CODE BLUE and called all the ICU doctors in the room to perform CPR.

My mom was in my room speaking to a social worker when my nurse came running to her and screamed, “If you want to see your daughter for the last time, you better come with me”!

My mom is a healthy woman and she never runs, she just can’t. My mom, dad, aunty and uncle ran like anything, they threw their phones away and literally pushed people to get to the testing room.

There, I was laying bra-less and top-less on the examination table where they were giving me electric shock to my heart.

The resident who performed the LP came out and faced my mom. My mom grabbed her shoulders and shook her violently and screamed, “WHAT HAVE YOU DONE WITH MY DAUGHTER YOU BLOODY PAKISTANI! YOU’RE TAKING REVENGE BECAUSE WE ARE INDIAN AND YOU ARE PAKISTANI!! HOW DARE YOU”!!!

Every doctor there, utterly shocked. My dad took her to the side and made her calm down. Fiza, the resident who performed the LP, was crying and said, “Mrs. Modi, I didn’t do anything to your daughter. She was laughing and talking about her life, school, and you. We don’t know what happened.. We weren’t prepared for this”. My mom looked at her with furious eyes.

After 3 electric shocks, and 7 minutes without oxygen, they revitalized my heart but could not get my breathing back. I was unconscious and had a breathing tube stuck down my throat, IVs in both of my hands, heart monitors hooked up, and a blood pressure cuff on. I was transferred into the PICU (Pediatric Intensive Care Unit). I came into consciousness that night and recognized everyone. I shook my head if I knew someone or not.

The next day, I was taken again for another LP, which resulted in my going into a coma for 23 days. The doctors said that there were uncountable white blood cells in my CSF, which meant a viral infection.

During the third day of the coma, my body temperature went below 90 degrees, it was sudden and there was no reason for this to happen. The nurses piled heated blankets on me and surrounded me with heated lamps. I was left like that for about an hour. The doctor called it serious and said if my body temperature didn’t go above 90 degrees, I could die. After one hour, they removed the lamps and blankets, my body temperature rose immediately.

A couple days later, I lost a lot of blood resulting in my hemoglobin going down below 5 (the normal is 11.5-15 for women). They didn’t know where the blood loss was from.. So they gave me 3 units of blood and again called it fatal. Finally, after the blood transfusion, my hemoglobin came up to a safe level.

The date was now September 19, 2006. A family doctor of ours is an Infectious Disease Specialist. He spoke to the team of doctors that were in charge, and requested them to give me a 14 day course of Doxycycline and Quinine because I didn’t have anything they were treating me for. I had malaria.

The doctors didn’t approve of my doctors’ request so my mom laid down by their feet. In a position where her face was facing the ground and her head was touching the tip of their shoes. She cried and requested them to listen to our family doctor.

Finally, at 4am the doctors injected me with the first dosage of those medicines. My parents went to sleep.

On September 21, 2006. The doctors decided to take me off of life support and told my parents to call all of my family. My mom begged them and told them to keep me on life support until September 29 because it’s my birthday. The doctors said that if there was no improvement after the 29th, they would pull the plug from my breathing machine which would lead to death.

On September 29, 2006, my mom catered for 60+ people, decorated my room in the PICU and called all my family. At 3:05 pm, the exact time I was born, everyone was signing Happy Birthday and my dad held my hand and cut the cake. I opened my eyes and was staring up at the ceiling, I couldn’t recognize anyone.

My family screamed for the doctor, he came in and gave me a quick check up and screamed and jumped himself. He hugged my mom with teary eyes and said, “Mom, you saved us from committing an unforgivable sin! God bless your spirit. Your daughter will survive”! I went into a coma again after 10-20 minutes.

On October 5th, 2006, I was sent into the operating room to transfer the breathing tube from my mouth, to my directly through my neck and vocal cords. After the anesthesia wearing off, I came out of my coma and started to recognize everyone.

But the coincidence is that, when my mother was pregnant, her original due date was October 5, 1991. Another thing, everyone in my family except my mom knew I wasn’t going to make it.. Her faith and belief is what saved me. I was paralyzed from my neck down, it’s been 8 years just yesterday (09/29/13) and I am able to move and contract a few leg muscles which the doctors thought I would never be able to do.

I’ve posted my story many times as answers for different questions, but never in so much detail. I’m sorry if you are being forced to read this the umpteenth time but I love to share this story to give inspiration and motivation to others who are having a hard time.

NOTHING IS IMPOSSIBLE. 🙂
Stay smiling! And thanks for reading!

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体温计碎了,水银洒地上怎么办?

体温计破碎,水银掉地上会形成许多水珠,如不及时收集,就会很快挥发到空气中,水银蒸气有很大的毒性,通过人的呼吸道进入神经系统,使人中毒。如不小心碰到皮肤上也能进入人体,危害人体的健康。水银收集处理方法是,用湿润的小棉棒或胶带纸将洒落在地面上的水银粘集起来,放进可以封口的小瓶中,如饮料瓶等塑料瓶,并在瓶中加入少量水,瓶上写明“废弃水银”等标识性文字,交给本单位或社区居委会废液管理人员处理或送到环保部门专门处理。特别注意,千万不要把收集起来的水银倒入下水道,以免污染地下水源。如果水银渗入地下水,人们饮用了含有重金属的水,就会危害人体健康。对掉在地上不能完全收集起来的水银,可撒些硫磺粉,以降低水银毒性。因为硫磺粉与水银结合可形成难以挥发的硫化汞化合物,防止水银挥发到空气中危害人体健康。注意多通风!那么微量的水银很容易挥发完的,建议打开空调,提高其挥发速度。

如果真的用硫磺处理过汞的人,估计都有一个感觉,这反应挺慢的。直接说一下家里常见的汞处理吧,虽然温度计量不很大(但是超标哦亲,一直体温计的汞含量在0.5g左右,基本上一个45立方的屋子的话,全部挥发,能够超标近千倍,但是污染源浓度高,远离此处污染低)。开窗通风,带好手套(橡胶的那种,家里一般都有)。注意别让你的金属手表、戒指之类的接触到水银。如果量大直接用硬纸片什么的就能刮到一个瓶子里(不要太用力,那样会弄得到处都是。就是小的一点一点扒拉到一起,然后一个大一点的球球,滚到瓶子里,其实挺好玩的)。细小的地方用胶带收集,各种其他莫名其妙的金属粉家里肯定不常见,就不推荐了。之后用湿润的纸擦,用胶带粘,基本可以清除,处理后的东东放到一个瓶子里,里面最好覆盖上水,避免挥发。如果你能做到,不要乱丢,免得坑害他人,免得污染水源(污染了,你离这污染源很近)。

在家,其实有两种溶剂可以对付细小的水银,当然这是在第二步处理之后。用三氯化铁溶液,或者漂白粉溶液。恩,大概齐就行,浓度没那么高要求。不要弄到衣服上,不好洗。如果没有,也无所谓,细小的地方处理好了,开窗户通风走人,能开风扇吹开风扇。
好了,出去玩吧,窗户开着,汞是积累性中毒,如果近期真的感觉不适,可以去医院检查一下血汞。
三氯化铁处理原理:2FeCl3 + 2Hg = 2FeCl2 + Hg2Cl2
漂白粉处理原理:2Hg + 2 NaClO + 2HCl = Hg2OCl2 + H2O + 2 NaCl

PS:注意一些不明来历的化妆品,有一些汞含量比较高。这玩意多了,不仅仅对神经不好,对肾也不好,以前有过化妆品汞超标导致肾病综合征之类的案例。

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