Endocrine System Organs and Hormones The major glands of the endocrine system are the hypothalamus, pituitary, thyroid, parathyroids, adrenals, pineal body, and the reproductive organs (ovaries and testes). The pancreas is also a part of this system; it has a role in hormone production as well as in digestion. The anterior pituitary produces seven hormones. These are the … [Read more...] about Endocrine System Organs and Hormones
Bolt and Fastener Chart Cheat Sheet
Bolt and Fastener Chart Cheatsheet Different Types of Fasteners Screws. For many people, when they think of fasteners, screws are the first thing to come to mind Nails. Nails have been used since ancient times, and they are still an everyday household item Bolts, Nuts and Washers. Nuts and bolts are another common type of fastener Anchors Rivets Types of Threaded … [Read more...] about Bolt and Fastener Chart Cheat Sheet
Plumbing Tools: Different Types of Valves in Plumbing
Different Types of Valves in Plumbing Plumbing materials Plumbing tools Plumbing drawing Plumbing drains Pvc pipe fittings Types Of Valves Used In Plumbing Systems: Gate Valve These are the most used valves in plumbing systems Ball Valve Ball valves use a metal ball with a hole bored through the center, sandwiched between two seats to control … [Read more...] about Plumbing Tools: Different Types of Valves in Plumbing
Pharmacology Nursing: Sympathetic vs Parasympathetic Effects on Body
Pharmacology Nursing: Sympathetic vs Parasympathetic Effects on Body Autonomic Nervous System: Sympathetic vs Parasympathetic The sympathetic nervous system prepares the body for the “fight or flight” response during any potential danger. On the other hand, the parasympathetic nervous system inhibits the body from overworking and restores the body to a calm and composed … [Read more...] about Pharmacology Nursing: Sympathetic vs Parasympathetic Effects on Body
Nursing Left Sided Heart Failure
Nursing Left Sided Heart Failure Congestive Heart Failure (CHF) for Nursing & NCLEX The left ventricle of the heart no longer pumps enough blood around the body. As a result, blood builds up in the pulmonary veins (the blood vessels that carry blood away from the lungs). This causes shortness of breath, trouble breathing or coughing – especially during physical … [Read more...] about Nursing Left Sided Heart Failure
Arterial Blood Gas (ABG) Interpretation Made Easy Chart
Arterial Blood Gas (ABG) Interpretation Made Easy Chart Normal ABG Levels pH Hydrogen 7.35 - 7.45 PaCO2 Carbon dioxide 35 - 45 mmHg HCO3- Bicarbonate 22 - 26 mmol/L pH: Acidic or Alkalotic? If the ABG results reveal pH numbers are not within the normal range, the patient’s pH level is either acidotic or alkalotic. Compensated or Uncompensated? Respiratory … [Read more...] about Arterial Blood Gas (ABG) Interpretation Made Easy Chart
Bones & Bony Landmarks of Lower Extremity
Bony Landmarks of Lower Extremity Bones of the Lower Limb Femur Patella Tibia Fibula Tarsal Bones Metatarsal Bones Phalanges Arches of the Foot … [Read more...] about Bones & Bony Landmarks of Lower Extremity
Deoxyribonucleic Acid (DNA) Biology Science Facts
Deoxyribonucleic Acid (DNA) Biology Science Facts DNA is made of chemical building blocks called nucleotides. These building blocks are made of three parts: a phosphate group, a sugar group and one of four types of nitrogen bases. To form a strand of DNA, nucleotides are linked into chains, with the phosphate and sugar groups alternating. DNA stands for deoxyribonucleic … [Read more...] about Deoxyribonucleic Acid (DNA) Biology Science Facts