DeepakRajput 
Spinal Cord The spinal cord is a cylindrical bundle of nerves that extends from the brainstem to the lumbar region of the vertebral column. It is encased within the vertebral canal formed by the vertebrae. The structure of the spinal cord can be divided into several regions: 1. Gray Matter: Gray Matter refers to the … Read more
Structure and functions of the brain Structure and functions of the brain: The brain is a complex organ with various structures that work together to regulate numerous physiological and cognitive functions. It is broadly divided into three main parts: the cerebrum, the brain stem, and the cerebellum. Each of these structures has distinct anatomical features … Read more
Central Nervous System The central nervous system (CNS) comprises the brain and spinal cord, encased in protective layers and filled with cerebrospinal fluid (CSF). Understanding the anatomy and functions of the meninges, ventricles of the brain, and CSF is crucial for comprehending CNS health, pathology, and therapeutic interventions. 1. Meninges The meninges are three protective … Read more
Welcome to Pharmaacademias – your go-to destination for accessing and downloading previous year question papers with answers in the field of pharmaceutical studies. At Pharmaacademias, we understand the significance of past exam papers as valuable resources for exam preparation. 📚 Why Choose Pharmaacademias? – Comprehensive Collection: Explore an extensive repository of previous year question papers … Read more
Ebola Virus Disease Ebola virus disease (EVD), formerly known as Ebola hemorrhagic fever, is a severe and often fatal illness caused by infection with Ebola viruses. It is characterized by fever, severe headache, muscle pain, weakness, fatigue, vomiting, diarrhea, and in some cases, internal and external bleeding. Causative Agent Ebola virus belongs to the family … Read more
Tuberculosis (TB) is a contagious bacterial infection caused by the bacterium Mycobacterium tuberculosis. It primarily affects the lungs but can also affect other parts of the body such as the kidneys, spine, and brain. TB can present as either active disease or latent infection, where the bacteria remain dormant in the body without causing symptoms. … Read more
Acute Respiratory Infections (ARIs) refer to a broad category of infections affecting the respiratory tract, including the nose, throat, sinuses, and lungs. These infections can range from mild, self-limiting illnesses such as the common cold to severe conditions such as pneumonia and acute respiratory distress syndrome (ARDS). Causative Agents of Acute Respiratory Infections Numerous pathogens … Read more
Meningococcal meningitis is a severe bacterial infection of the meninges, the protective membranes surrounding the brain and spinal cord. It is caused by the bacterium Neisseria meningitidis, also known as meningococcus. Meningococcal meningitis can lead to serious complications, including brain damage, hearing loss, and death, if not promptly treated. Causative Agents of Meningococcal Meningitis The … Read more
Whooping cough, also known as pertussis, is a highly contagious respiratory infection caused by the bacterium Bordetella pertussis. It is characterized by severe coughing fits followed by a distinctive “whooping” sound as the individual gasps for air. Causative Agents of Whooping Cough The primary causative agent of whooping cough is Bordetella pertussis, a Gram-negative bacterium. … Read more
Diphtheria is an infectious disease caused by the bacterium Corynebacterium diphtheriae. It primarily affects the mucous membranes of the throat and nose, causing a characteristic thick grayish membrane to form in the throat, which can obstruct the airway and lead to serious complications if not treated promptly. Causative Agents of Diphtheria Corynebacterium diphtheriae is the … Read more
