Smart Doctor
@smart.doctor • 3,000,000 subscribers
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This Is How We Begin 🧬👶🏻 @drbahaadmour ────────── Fetal development, embryology, pregnancy anatomy, and human development begin with an extraordinary transformation from a tiny early embryo into a recognizable fetus with developing limbs, facial features, and increasingly complex body structures. 🧬👶🏻 During the early weeks of pregnancy, the embryo undergoes rapid changes. The head grows prominently as the brain develops, the upper and lower limbs become increasingly defined, fingers and toes begin separating, and the face gradually acquires more recognizable human features. By the end of the embryonic period, most major organ systems have already begun forming. Development then enters the fetal period, when growth, maturation, movement, and refinement of previously established structures become increasingly important. The umbilical cord provides the connection between the developing fetus and placenta, carrying vessels responsible for the exchange of oxygen, nutrients, and metabolic products through the placental circulation. This 3D anatomical visualization follows the remarkable progression of human embryonic and fetal development and shows how rapidly the body changes before birth. ────────── 🎥 Video created by 🩺 Dr. Bahaa N. Dmour ⚡ CEO & Founder of Smart Doctor ────────── #SmartDoctor1 #DrBahaaDmour #Cardiac #education #anatomia #cardiology #Anatomy #Anatomía #Anatomi #Medicina #Doctor #HumanBody #cardio #Smartdoctor1 #3DAnatomy #FetalDevelopment #Embryology #Pregnancy #HeartValves #CardiacAnatomy
Smart Doctor814,800 次观看 • 1 个月前
BY-@drbahaadmour|Advanced Heart Anatomy | Detailed 3D Cardiac Structures 🫀 ────────── Every heartbeat is a precisely timed mechanical sequence. 🫀 The heart has four valves, but they do not all open together: during ventricular filling, the mitral and tricuspid valves open while the aortic and pulmonary valves remain closed. When the ventricles contract, that pattern reverses. The familiar “lub-dub” is created by valve closure. S1 (“lub”) occurs when the mitral and tricuspid valves close at the beginning of ventricular systole, while S2 (“dub”) occurs when the aortic and pulmonary valves close as systole ends and diastole begins. These valves do not actively pull themselves open or shut. Their movement is driven mainly by pressure differences between the chambers and major vessels, creating one-way blood flow through the heart. The chordae tendineae and papillary muscles help stabilize the atrioventricular valves during contraction and prevent them from prolapsing backward. Another remarkable detail: the heart muscle itself receives much of its coronary blood supply during diastole, when the ventricles relax. In every single beat, electrical activation, pressure changes, valve motion, muscle contraction, and coronary perfusion are synchronized within fractions of a second. A heartbeat may sound simple—lub-dub—but inside, it is one of the most precisely coordinated mechanical events in the human body. 🔬🫀 ────────── 🎥 Video created by 🩺 Dr. Bahaa N. Dmour ⚡ CEO & Founder of Smart Doctor ────────── #3DAnatomy #SmartDoctor1 #DrBahaaDmour #education #anatomia #Anatomy #Anatomía #Anatomi #Medicina #Doctor #HumanBody #cardio #3D_Anatomy #Education #BrainAnatomy #BrainHealth #HeartAnatomy #CirculatorySystem #cardiology #Cardiac
Smart Doctor1,400,000 次观看 • 2 个月前
Inside the Human Brain: A 3D Anatomy Tour 🧠 @drbahaadmour ────────── How do the brain’s many structures fit together? Explore human brain anatomy in this 3D visual tour from Smart Doctor. Follow individual structures as they separate and come together in an assembled model, offering a closer look at their shapes and spatial relationships. The tour also includes the eyes and spinal cord. This video focuses on identifying anatomical structures, with English names and pauses that give you time to observe each part. Use it as a visual companion to your anatomy studies or simply enjoy a closer look inside the human brain. Explore: • The frontal, parietal, temporal and occipital lobes • The cerebellum and brainstem • White matter and internal brain structures • The corpus callosum, thalamus, hippocampus and amygdala • The ventricular system and associated structures • Eye anatomy and surrounding muscles Watch the separated components come together, then revisit the regions you want to study. Pause when a name appears, identify the structure, and follow how it relates to the rest of the model. The separated views make individual parts easier to see; the assembled view brings them back into context. Whether you are studying medicine, nursing or another health science, this tour offers a visual way to practise anatomical identification. It can also help curious viewers become familiar with terminology used in brain and eye anatomy. Which structure would you like Smart Doctor to explore next? Leave your suggestion in the comments. Subscribe for more 3D anatomy tours and medical education. ────────── 🎥 Video created by 🩺 @DrBahaaDmour ⚡ CEO & Founder of Smart Doctor ────────── #SmartDoctor1 #DrBahaaDmour #Cardiac #education #anatomia #cardiology #Anatomy #Anatomía #Anatomi #Medicina #Doctor #HumanBody #cardio #Smartdoctor1 #3DAnatomy #FetalDevelopment #Embryology #Pregnancy #HeartValves #CardiacAnatomy
Smart Doctor125,000 次观看 • 27 天前
What's Hidden Inside Your Brain? A 3D Anatomy Journey 🧠 ────────── What would you discover beyond the brain's folded surface? Watch a 3D brain model open from the first moment, revealing structures that are usually hidden from view. This 90-second journey moves from the outer surface to deeper anatomy before bringing the pieces back into their original positions. Follow the cerebral cortex, corpus callosum, deep structures, ventricular system, cerebellum and brainstem. Close views and brief English explanations help connect each structure's shape and location with a few of its functions. Along the way: • Cerebral cortex: involved in perception, thought and voluntary action. • Corpus callosum: a major connection between the cerebral hemispheres. • Thalamus and basal ganglia: involved in information processing and movement regulation. • Ventricles: connected spaces containing cerebrospinal fluid. • Cerebellum: contributes to coordination and motor learning. • Brainstem: carries pathways between the brain and spinal cord and supports vital functions. The ventricular model is a solid cast of fluid-filled spaces, not a solid mass of brain tissue. The separation is an educational exploded view: these structures remain connected in the body, and the colours do not represent measured brain activity. Pause on a structure, follow its outline, then watch where it belongs as the model comes together. Which part can you recognize more easily by the end? Chapters 00:00 The brain unfolds: cerebral cortex 00:18 Corpus callosum 00:30 Deep structures 00:42 Ventricular system 00:54 Cerebellum 01:06 Brainstem 01:18 Reassembly ────────── 🎥 Video created by 🩺 @DrBahaaDmour ⚡ CEO & Founder of Smart Doctor ────────── #SmartDoctor1 #DrBahaaDmour #Cardiac #education #anatomia #cardiology #Anatomy #Anatomía #Anatomi #Medicina #Doctor #HumanBody #cardio #Smartdoctor1 #3DAnatomy #FetalDevelopment #Embryology #Pregnancy #HeartValves #CardiacAnatomy #BrainAnatomy #Neuroscience #3DAnatomy #MedicalEducation #SmartDoctor
Smart Doctor12,600 次观看 • 26 天前
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