Author Archives: drsheraz

Drug eruption

As future healthcare professionals, medical students must develop a comprehensive understanding of various medical conditions, including drug eruptions. These skin reactions, often caused by medications, can vary in severity and presentation. This article aims to provide a succinct overview of drug eruptions, helping medical students recognize, diagnose, and manage them effectively. What Are Drug Eruptions?… Read More: Drug eruption »

Differential Diagnosis

Differential Diagnoses in General Medicine David Scerri MD MRCP(UK) Manchester, UK Online differential diagnosis book on almost every medical condition listed  alphabetically. www.geocities.com/davidscerri/ Differential Diagnosis of Rhinitis MM Carr DDS MD MEd www.icarus.med.utoronto.ca

Incidence of diabetes mellitus on global level and in Pakistan.

We have to appreciate the fact that Diabetes Mellitus is a condition causing 25 times more blindness ; it is a condition causing Nephropathy ending up in  Kidney  failure;  Neuropathy  causing numbness,  wounds    &  amputations  and  Heart  Attacks  &  Strokes which  occur  4 – 5  times  more  frequently.   For  obvious  reasons  then  this  metabolic … Read More: Incidence of diabetes mellitus on global level and in Pakistan. »

Black water fever

Blackwater Fever: A Serious Complication of Malaria Blackwater fever is a rare but dangerous complication of malaria infection. It occurs almost exclusively with infection from the parasite Plasmodium falciparum[5]. The disease is characterized by the bursting of red blood cells (hemolysis) in the bloodstream, leading to the release of hemoglobin directly into the blood vessels… Read More: Black water fever »

Avian Influenza or Bird Flu

Tauseef Akhund Research Officer Paediatric Department. Agha Khan University Karachi Pakistan    Bird flu is an infection caused by avian (bird) influenza (flu) viruses. These flu viruses occur naturally among birds. Wild birds worldwide carry the viruses in their intestines, but usually do not get sick from them. However, bird flu is very contagious among… Read More: Avian Influenza or Bird Flu »

Cardiac arrhythmias

Cardiac arrhythmias, commonly referred to as irregular heartbeats, are disruptions in the normal rhythm of the heart’s electrical system. These rhythm abnormalities can affect the heart’s ability to pump blood effectively, potentially leading to serious health complications. Understanding the causes, types, symptoms, and management of cardiac arrhythmias is essential for maintaining cardiovascular health. Causes and… Read More: Cardiac arrhythmias »

Etiology, Pathogenesis, and Management of Addison’s Disease

Addison’s disease, also known as adrenal insufficiency, is a rare chronic condition characterized by the inadequate production of the hormones cortisol and aldosterone by the adrenal glands[4]. It is important for medical students to understand the etiology, pathogenesis, and management of this condition in order to provide effective care to patients. Here is a comprehensive… Read More: Etiology, Pathogenesis, and Management of Addison’s Disease »

Acute Complications of Diabetes Mellitus: Understanding Risks and Responses

Diabetes mellitus, a chronic metabolic disorder characterized by elevated blood sugar levels, can lead to various complications that affect multiple organs and systems within the body. While long-term complications are well-recognized, acute complications also demand attention due to their sudden onset and potential severity. This article delves into the acute complications of diabetes mellitus, shedding… Read More: Acute Complications of Diabetes Mellitus: Understanding Risks and Responses »

Complications of nasal polyps

Nasal Polyps>>Definition>>Classification>>Ethmoidal polyp>>Antrocoanal polyp>>Prevention>>Complication>>Differential diagnosis PREVENTION OF RECURRENCE OF NASAL POLYPS  Identify the underlying cause of polyps and treat it accordingly. COMPLICATIONS OF NASAL POLYPS. 1.     Nasal obstruction 2.     Insomnia 3.     Sinusitis 4.     Respiratory tract infections 5.     Broadening of nose and increased intercanthal distance. 6.     Headache 7.     Facial pain. IMPORTANT POINTS TO REMEMBER IN A CASE… Read More: Complications of nasal polyps »

ANTROCOANAL POLYPS

Nasal Polyps>>Definition>>Classification>>Ethmoidal polyp>>Antrocoanal polyp>>Prevention>>Complication>>Differential diagnosis   DEFINITION  This polyp arises from the mucosa of maxillary antrum near its accessory ostium, comes out and grows in choana and nasal cavity. Thus it has 3 parts           Antral ·              Choanal ·              Nasal ETIOLOGY Nasal allergy coupled with sinus infection is important cause. These polyps… Read More: ANTROCOANAL POLYPS »

ETHMOIDAL POLYPI

Nasal Polyps>>Definition>>Classification>>Ethmoidal polyp>>Antrocoanal polyp>>Prevention>>Complication>>Differential diagnosis Nasal Polyps ETHMOIDAL POLYPI  Definition There is edematous hypertrophy of submucosa with loose fibrous stroma. ETIOLOGY Polyps are RED FLAGS indicating the presence of chronic inflammatory: chronic sinusitis (longstanding bacterial infection of facial sinuses) is one explanation; as is allergy (eg allergy to pollen, dust mites, mould spore, cat danden e.t.c.). Other possible causes… Read More: ETHMOIDAL POLYPI »

Definition of nasal polyps

Nasal Polyps    Definition>Classification>Ethmoidal polyp>Antrocoanal    polyp>Prevention>Complication>Differential diagnosis DEFINITION  Nasal polyps are non-neoplastic masses of edematous nasal or sinus mucosa  INCIDENCE  Incidence in general population is unknown possibly between 1 % -2 % .There is higher incidence in asthmatics (20 –30 %) and even higher (49 %) in those asthmatics hypersensitive to aspirin .It is most… Read More: Definition of nasal polyps »

Nasal Polyps

Definition Nasal polyps are non-neoplastic masses of edematous nasal or sinus mucosa Incidence Approx 1-2 percent in general population Classification Nasal polyps are classified into 2 main categories. Ethmoidal polyp There is edematous hypertrophy of submucosa with loose fibrous stroma. Antrocoanal polyp This polyp arises from the mucosa of maxillary antrum near its accessory ostium,… Read More: Nasal Polyps »

Cardiology CMEs

Continuing Medical Education (CME) resources in cardiology are essential for healthcare professionals to stay updated with the latest developments, guidelines, and evidence-based practices in cardiovascular medicine. Here are some reputable CME resources related to cardiology: 1. American College of Cardiology (ACC) – Education and Meetings: ACC offers a wide range of CME activities, including conferences,… Read More: Cardiology CMEs »

Category: cme

Interactive anatomy

Anatomy exam practice test of anatomy , exam videos and  anatomy tables. Some material can only be accessed by university students. www.med.umich.edu Anatomy Practice exam. Label the names of arteries, nerves, dermatomes, muscles, and bones by Loyola University Chicago Stritch School of Medicine. www.lumen.luc.edu Practice exam  Practice Exams for Structure of the Human Body by… Read More: Interactive anatomy »

Anatomy Books

  Gross Anatomy Links for image databases, teaching material and atlases. www.welovelmc.com/books/anatomy Histology Histology slides, atlases, books and exam resources. www.welovelmc.com/books/anatomy Embryology Make embryology easy by animations, atlases and glossary. www.welovelmc.com/books/anatomy Interactive Exams Helps in passing the exams with practice test . www.welovelmc.com/books/anatomy

Histology books

Histology Atlas  By university of Lowa college of medicine.  www.vh.org Histology Slides. Large collection of histology slides by College of Medicine, University of Illinois at Urbana-Champaign. www.med.uiuc.edu Histology notes and Mcqs By School of Anatomy and Human Biology – The University of Western Australia. www.lab.anhb.uwa.edu.au Histology Exam Another histology exam site by College of Medicine, University of Illinois… Read More: Histology books »