Introduction The pharmacology of skin involves the study of drugs and their effects on the skin. It...
Month: July 2023
Introduction The molecular mechanism of contraction in skeletal muscle involves the sliding filament theory. It occurs when...
Neurointervention is a medical field that involves minimally invasive procedures to diagnose and treat conditions affecting the...
Nonvascular interventional radiology refers to a branch of radiology that focuses on minimally invasive procedures performed using...
Vascular Interventional Radiology is a medical specialty that involves performing minimally invasive procedures using imaging guidance to...
Introduction Anxiety disorders are a group of mental health conditions characterized by excessive worry, fear, or nervousness....
Basal nuclei, also known as basal ganglia, are a group of nuclei located deep within the brain....
The general sensory pathways for the trunk and limbs involve three main components: receptors, ascending pathways, and...
Equilibrium, also known as balance, is maintained by the vestibular system in the inner ear. It involves...
Ear Structures Explained The ear is a complex sensory organ responsible for hearing and maintaining balance. It...
Introduction Neurophysiology of vision refers to the complex process by which our brain receives and interprets visual...
Eye Refraction & Indices Light refraction by the eye plays a crucial role in the process of...
Ear’s Ossicular System: Sound Conduction The ossicular system, also known as the ossicles, is a crucial part...
Introduction Drugs of abuse refer to substances that have the potential to be misused or cause addiction...
Eye Coats Structure The eyeball is a complex organ responsible for vision, and it consists of three...
Fat tissue, also known as adipose tissue, is a specialized connective tissue primarily composed of fat cells...
Introduction Gametogenesis refers to the biological process by which specialized cells called gametes are produced in sexually...
Microscopic slide preparation Microscopic slide preparation is a critical process that involves several steps to create a...
In human embryonic development, the third and subsequent weeks up to the eighth week are crucial periods...
Week 1 Embryo Development Major events taking place in the first week The first week of human...
Introduction The cytoskeleton is a complex and dynamic network of protein filaments that provide structural support, shape,...
GI Ulceration & Drugs: Prevention Several drugs or drug groups are associated with gastrointestinal (GI) ulceration. Here...
Insulin Pharmacology Overview Insulin is a vital hormone produced by the pancreas and plays a critical role...
Introduction Adrenergic agonists and antagonists are drugs that interact with the adrenergic receptors in the body, which...
Introduction Cholinergic agonists and antagonists are drugs that interact with the cholinergic system in the body, which...
Major chemical classes of sedative-hypnotics Sedative-hypnotics are a class of drugs that are used to induce relaxation,...
Physiochemical Theories of Anesthesia: lipid and protein theory The physiochemical theories of anesthesia are explanations that attempt...
Introduction Opioids are a class of drugs that include natural, semi-synthetic, and synthetic substances that act on...
Introduction Brain metabolism and neurotransmitters are crucial components of brain function and play vital roles in maintaining...
Introduction Cerebral blood flow (CBF) refers to the blood supply that nourishes the brain and provides oxygen...
Introduction Drugs acting on the blood, inflammation, and gout encompass a wide range of medications used to...
Introduction Apoptosis: Apoptosis is a natural, programmed process of cell death that occurs in multicellular organisms. It...
Introduction Intracellular accumulation refers to the gradual buildup or accumulation of various substances within the cells of...
Medical Research in Medical Education Medical research plays a pivotal role as a main pillar in medical...
The cell membrane, also known as the plasma membrane, is a crucial component of all cells. It...
Allergy Meds Overview Bronchodilators: Short-acting beta-agonists (SABAs): Examples include albuterol and levalbuterol. They act quickly to relax...
Histamine plays a critical role in anaphylactic reactions, which are severe and potentially life-threatening allergic responses. When...
Cardiovascular and renal disorders Cardiovascular and renal disorders encompass a wide range of conditions affecting the heart,...
Adrenaline (epinephrine) and noradrenaline (norepinephrine) are both important hormones and neurotransmitters produced by the adrenal glands. While...
Autonomic Nervous System Overview The autonomic nervous system (ANS) is a division of the peripheral nervous system...
Introduction The biochemistry of life refers to the chemical processes and reactions that occur within living organisms....
Introduction Epidemiology is a branch of medical science that deals with the study of patterns, causes, and...
Introduction Microscopy plays a crucial role in microbiology by enabling scientists to observe and study microorganisms at...
Ideal Antimicrobial Agent Characteristics An ideal antimicrobial agent possesses several key characteristics that make it effective in...
Parasites are organisms that live in or on another organism, known as the host, and obtain nourishment...
Nationally notifiable bacterial diseases For the most up-to-date information, I recommend referring to the Centers for Disease...
Viral Diseases & Body Systems Here are some examples of viral diseases and the body systems they...
Mycosis: Fungal Infections Explained Mycosis: Mycosis refers to any fungal infection, which can affect various parts of...
Microorganism Growth Factors There are several factors that can affect the growth of microorganisms. Here are some...
The reasons why an individual might not develop an infectious disease after exposure to a pathogen There...
