社會中有疑問,為什麼先替老弱打疫苗?可以看看邏輯和外面例子。
香港疫苗供應,依賴外來供應,一句到尾,無人敢保證。
社會是我們市民的家,老人家與長期病患者,中了新冠肺炎,死亡率比其他人高,是大家都知道的。
因此,若茂叔只可以偷運幾劑的疫苗,到自己家中,被執法者拘捕之前,一定先替風險高的家人注射。
美國也是先幫老弱、醫護、和部分維持社會運作人員打針。CDC 公佈: https://www.cdc.gov/coronavirus/2019-ncov/vaccines/recommendations.html
還有,在外國,煙民爭取打針,不是離開,也不是「被離開」。
Here’s Chicago’s full list of health conditions that qualify recipients for a COVID-19 vaccination starting March 29:
Cancer (current diagnosis)
Cardiac, cardiovascular, and cerebrovascular disorders (including heart disease, coronary artery disease, and hypertension or high blood pressure)
Chronic Kidney Disease
Chronic respiratory disorders (including cystic fibrosis, moderate to severe asthma, pulmonary fibrosis, and chronic obstructive pulmonary disease/emphysema [COPD])
Diabetes (Type 1 and Type 2)
Disability: physical, developmental, visual, hearing, or mental
Neurologic conditions (including dementia)
Down Syndrome
Immunocompromised state (weakened immune system) including from blood or bone marrow transplant, immune deficiencies, HIV, use of corticosteroids, or use of other immune weakening medicines
Liver disease (including hepatitis)
Pregnancy
Obesity: BMI ≥30 kg/m2
Schizophrenia spectrum disorders
Sickle Cell Disease
pulmonary hypertension type 在 史丹福狂想曲 Facebook 八卦
以下的血液抹片來自一位患有鐮刀狀細胞貧血症(sickle cell anaemia)6歲非洲裔男仔。大家可以見到抹片中的紅血球有不少都變成了長長的,兩端尖尖的鐮刀形。
鐮刀狀細胞貧血症是一種由血紅蛋白基因突變引起的遺傳性疾病。這個有異常的基因會生產出HbS--一種不正常的血紅蛋白。在低氧的情況下,它會聚合在一起,令紅血球變成這種奇怪的形狀。
鐮刀狀細胞貧血症不似地中海貧血症,它引起的問題遠不只是貧血。這些異常的紅血球會令到血液的黏度增高,當血流減慢時,它們會附在血液內壁上,阻塞血管。血流進一步減慢,令到更多紅血球變成鐮刀形,阻塞血液,做成一個惡性循環。
由於鐮刀狀細胞貧血症會做成微血管阻塞,所以它會引起大量的併發症包括急性胸部候症群(acute chest syndrome)、中風、視網膜病變(retinopathy)、陰莖持續勃起(priaprism)、肺動脈高壓(pulmonary hypertension)、疼痛危機(painful crisis)等。
對於高危的病人,我們有幾個方法去減少或舒緩併發症。最常用的方法是輸血,這樣就可以利用正常的紅血球去稀釋鐮刀狀細胞的濃度。我們一般都希望可以把病人的血色素控制低於10g/dL,HbS的濃度低於30%。
另一種方法是使用hydroxyurea,這種藥物可以增加病人HbF,一種功能正常的血紅蛋白的含量,從而稀釋HbS的含量。
pulmonary hypertension type 在 MizzNina Facebook 八卦
#Repost @hasan_alakraa
・・・
LIFE SAVING CORRECTIVE HEART SURGERY FOR REFUGEE CHILDREN
▪
The Tiny Gold Hearts Project is a social non-profit initiative by a group of individuals aiming to help raise funds for refugee children with congenital heart disease.
▪
The current two cases involve a 4 year old Rohingyan boy and a two year old Somali boy.
▪
💛 Nor Khan is a lively 4 year old Rohingyan boy diagnosed with Congenital Heart Defect (VSD) causing Pulmonary Hypertension. Born to a young Rohingyan couple, the parents had high hopes and aspiration for him until he was suspected to be unwell. His parents started to notice a change in his physical health. At age 3, Nor Khan had lost a significant amount of weight and experienced loss of appetite. Devastated by the diagnosis of VSD, the parents never lost hope and they were looking for all avenues to help their son. When asked about his hopes for his son, the father replied "at this point, seeing him healthy and eat well again will be the biggest miracle I pray for everyday".
▪
💛 The second case is the harrowing story of Ahmed Hassan's family; an innocent two year old boy of Somali descent. When we first met him, he was resting on his mother's lap. Unlike other children his age, Ahmed has to limit his activity as he gets lethargic easily. Being a single mother with a sad history in Somalia, she moved to Malaysia to ensure her remaining children have a chance of a brighter future. When Ahmed was diagnosed with Congenital Heart Defect (Large VSD with Mitral Valve Defect), the mother was devastated. She simply could not afford the cost of the operation. However, her spirit prevails and it shines through when she told us "When he gets better, he will give back. I hope he will be a doctor to help others, just like how others have helped him".
▪
Each child need estimated RM50K. Any amount of donation is one step closer to saving their lives.
Deadline: 10th April 2019
To donate, please find the details below:
▪
MAYBANK
Acc Number: 563082120908
Acc Holder: Michael Savard
Reference: TGHP
Please send the receipt of transactions via email or Whatsapp to the following:
Email: tinygoldhearts@gmail.com
Whatsapp: 011-27441303 Ha
pulmonary hypertension type 在 Pulmonary Hypertension Treatment Explained - Guidelines 的八卦
Pulmonary hypertension treatment and guidelines explained clearly by Dr. Seheult of https://www.medcram.comThis is video 2 of 2 on pulmonary ... ... <看更多>