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Forwarded from Dr/Ahmed Al slahi
Khorona score for estimation of VTE risk in cancer patients..

#باطنة
Risk prediction scores

#باطنة
Pulmonary hypertension generally classified in to Primary Pulmonary Hypertension (Idiopathic ) or secondary Pulmonary hypertension related to chronic lung disease commonly or Connective tissue diseases.
Based on WHO classification :

1- Class I: Idiopathic , Connective tissue diseases like SS , HIV , Drug related like fenfluramime

2-Class II : Pulmonary hypertension secondary to chronic pulmonary diseases like COPD ,bronchiectasis, ILF

3-Class III : Related to Cardiovascular disorder like in Mitral stenosis or congenital heart disease like in tetralogy fallots

4-Class IV : Related to Chronic pulmonary thromboembolism

Class V : related to miscellaneous caused include Sickle cell anemia , Sarcoidosis , post splenectomy.

#باطنة
#Causes_of_Dyspnae_with_clear_chest:
*Most common
*Anxiety
*Anaemia
*Hypotension
*Hypoglycemia
*Sever Fatiguebility
*DKA acidotic breathing
*Neuromuscular diseases
*Brain stroke
*Morbid Obesity
*Pregnancy
*Polmonary embolism
*Sarcoidosis

#باطنة
مع إنتشارحالات الكوليرا والإسهالات المائية الحادة والتي تسبب مضاعفات خطيرة نتيجة الجفاف الحاد ..
( severe Dehydration )

تابعوا الفيديوهات في
How to manage severe Dehydration

(https://youtube.com/playlist?list=PLY_4nIzar68iqVl8M169j7iSANMEcpozj&si=k-zNKUh6qN6jp1J9)


مهم جداً للطوارئ وكيفية تقييم والتعامل الحالات

وانشروها كيف تعم الفائدة ...
Forwarded from Surgical notes via @like
ماذا يحدث ؟؟

عند اخذ ال Warfarin مع
Rifampicin

1) تزيد الفعالية ؟ 😍
2) تقل الفعالية ؟ 😞
Forwarded from Surgical notes via @like
ماذا يحدث ؟؟

عند اخذ ال Warfarin مع
Metronidazole

1) تزيد الفعالية ؟ 😍
2) تقل الفعالية ؟ 😞
Forwarded from Surgical notes via @like
ماذا يحدث ؟؟

عند اخذ ال Warfarin مع
Diclofenac

1) تزيد الفعالية ؟ 😍
2) تقل الفعالية ؟ 😞
Forwarded from Surgical notes
Surgical notes
ماذا يحدث ؟؟ عند اخذ ال Warfarin مع Rifampicin 1) تزيد الفعالية ؟ 😍 2) تقل الفعالية ؟ 😞
لما نأخذ ال Warfarin مع ال Rifampicin

بتقل فعالية ال Warfarin

بمعنى نحتاج نعمل Adjustment للجرعة ونزيد الوارفين

الاجابة الصحية تقل الفعالية ( 😞)
Forwarded from Surgical notes
Surgical notes
ماذا يحدث ؟؟ عند اخذ ال Warfarin مع Metronidazole 1) تزيد الفعالية ؟ 😍 2) تقل الفعالية ؟ 😞
بالنسبة لاستخدام

Warfarin مع Metronidazole
Warfarin مع Diclofenac

يؤدي الى زيادة الفعالية( 😍)
وبالتالي تزيد خطورة ال Bleeding
لان ال Warfarin يزيد من سيولة الدم ..

الجواب الصحيح للسؤالين ( 😍)
Forwarded from Surgical notes
Drug interactions with Warfarin

#فارما
Forwarded from Surgical notes
Warfarin reversal management
لماذا لا ينبغي حقن المضاد الحيوي فانكومايسين بسرعة عبر الوريد؟

» الجواب: ⬇️

يسبب الإعطاء السريع عبر الوريد لهذا المضاد الحيوي حدوث متلازمة الرجل الأحمر Red Man Syndrome وهي رد فعل تحسسي أتى اسمها من الطفح الأحمر الذي يتطور على الوجه، والرقبة، والجذع. يوصى هنا بإعطاء هذا الدواء وريدياً ببطء لتجنب فرط التحسس هذا.
________
Group "F"- Internship
Photo
هذا من Davidson's
8 Cs of clubbing

#باطنة
Thrombosis in cancer, also known as cancer-associated thrombosis, can be caused by various factors. Some of the common causes include:

1. Activation of blood coagulation: Cancer cells can trigger the activation of blood coagulation pathways, leading to the formation of blood clots.

2. Compression of blood vessels: Tumors can compress blood vessels, causing disruption in the flow of blood and increasing the risk of clot formation.

3. Chemotherapy and other cancer treatments: Some cancer treatments, such as chemotherapy, can damage the blood vessels, making them more prone to clot formation.

4. Immobility: Cancer patients may experience long periods of immobility, either due to the disease itself or as a side effect of treatment, which can contribute to the development of blood clots.

5. Increased levels of certain clotting factors: Some types of cancer can lead to an increase in the levels of clotting factors in the blood, making clot formation more likely.

6. Inflammation: Cancer-induced inflammation can promote the activation of the coagulation cascade, increasing the risk of thrombosis.

7. Endothelial dysfunction: Cancer cells can disrupt the function of the endothelial cells lining the blood vessels, leading to a pro-thrombotic state.

8. Tumor-related factors: Some tumors release substances that promote blood clotting, leading to an increased risk of thrombosis.

It is important for cancer patients to be aware of the risk of thrombosis and for healthcare providers to monitor and manage this risk through appropriate measures such as anticoagulant therapy and lifestyle modifications.

#باطنة