The Anatomy of the Respiratory System

The Anatomy of the Respiratory System

The respiratory system consists of the airways, lungs, bony thorax, and respiratory muscles and functions in conjunction with the central nervous system (CNS). These structures work together to deliver oxygen to the bloodstream and remove excess carbon dioxide from the body. More »


Human Evolution | who is a Human & where from he is?|


Who are we? Where are we from? We can attempt to answer these questions by studying human evolution. Evolution provides a context for understanding the structure and function of our bodies, and even how we behave and think. ANCIENT ORIGINS

Antihistamines Drugs uses & Dosage Cheat Sheet


Antihistamines drugs are used in treatment of, Allergic rhinitis, urticaria, pruritus, vertigo, motion sickness, nausea and vomiting, sedation, dyskinesia, Parkinsonism. Antihistamines are a group of drugs which act by block the release or action of histamine, a chemical released during

Atorvastatin (Lipitor) Drug Uses & Side Effects


Atorvastatin Drug is used to reduce the risk of MI or stroke in patients with type 2 diabetes. it works by slowing down the production of cholesterol in the body. It is most widely known for its action in reducing

Hydrocodone Drug| uses & Side Effects|


Hydrocodone is used to relieve severe pain. Hydrocodone is only used to treat people who are expected to need medication to relieve severe pain around-the-clock for a long time and who cannot be treated with other medications or treatments. Hydrocodone

Anti-Convulsants Drugs Uses & Dosage Cheat Sheet


Anti-convulsants Drugs are used in Seizure disorders; acute, isolated seizures not caused by seizure disorders; status epilepticus; prevention of seizures after trauma or craniotomy; neuropathic pain. Anticonvulsants agents include six classes of drugs: selected hydantoin derivatives, barbiturates, benzodiazepines, succinimides, iminostilbene