Study guides, Class notes & Summaries

Stress affects almost everyone to some degree, and college students are no different. It can be caused by increasing obligations, lack of time management, changes in food and sleeping habits, and a lack of self-care pauses. Exam preparation, competition for admissions or internships, and attempting to learn big quantities of knowledge in short periods are all examples of predicted stressful situations. Taking time to consider the things in your life that may be causing you stress can help reduce...

Depression is caused by unhealthy lifestyle behaviors, such as binge drinking, lack of exercise, and poor relationships with family members and close friends. Negative interactions with spouses and children can lead to mood swings and emotional turmoil, which can harm physical health over time. Social gatherings with colleagues and coworkers are often held in restaurants, which means larger portions and food options that are higher in calories and less healthful. Spending time with people who ov...

Cardiology is the study and treatment of heart and blood vascular problems. A cardiologist is a physician who focuses on the diagnosis and treatment of cardiovascular disorders. They may perform procedures such as cardiac catheterizations, angioplasty, and pacemaker installation. An interventional cardiologist may conduct procedures such as angioplasties, stenting, valvuloplasties, and congenital heart abnormalities repair. A cardiac examination can help determine what is producing symptoms and ...

NCLEX-SELECT ALL THAT APPLY-QUESTIONS AND ANSWERSNCLEX-SELECT ALL THAT APPLY-QUESTIONS AND ANSWERS 1. A patient is admitted to the same day surgery unit for liver biopsy. Which of the following laboratory tests assesses coagulation? Select all that apply. 1. Partial thromboplastin time. 2. Prothrombin time. 3. Platelet count. 4. Hemoglobin 5. Complete Blood Count 6. White Blood Cell Count Answer: 1, 2, and 3 Prothrombin time, partial thromboplastin time, and platelet count are all included in co...

NCLEX-SELECT ALL THAT APPLY-QUESTIONS AND ANSWERSNCLEX-SELECT ALL THAT APPLY-QUESTIONS AND ANSWERS 1. A patient is admitted to the same day surgery unit for liver biopsy. Which of the following laboratory tests assesses coagulation? Select all that apply. 1. Partial thromboplastin time. 2. Prothrombin time. 3. Platelet count. 4. Hemoglobin 5. Complete Blood Count 6. White Blood Cell Count Answer: 1, 2, and 3 Prothrombin time, partial thromboplastin time, and platelet count are all included in co...

Two isotopes of iodine are 125 53 I and 131 53 I. Determine, for these two isotopes, the difference between the constituents of the nuclei. [1 mark] 0 1 . 2 A 131 53 I nuclide undergoes beta (β– ) decay to form a xenon nuclide. State the nucleon number of the xenon nuclide. [1 mark] 0 1 . 3 A 125 53 I nuclide decays by electron capture to form a tellurium nuclide. State two differences between the constituents of the iodine nucleus and the tellurium nucleus it decays into. [2 m...

A1 The total lateral friction on the tyres to just avoid the car going off at a tangent is equal to the required centripetal force: F = m v 2 r =690´(120´103 ¸3600)2 70 =10952=11000 N A2 The asymmetric curved shape and angle of a racing car aerofoil makes moving air flow faster below it than above, so the air pressure is lower below the aerofoil. This creates a downward force on the aerofoil pushing the car downwards. A3 At the Abbey bend, g-force = centripetal acceleration accelerat...

1 Introduction to accounting 2 The accounting equation 3 Recording financial transactions 4 Ledger accounting and double entry 5 Preparing basic financial statements 6 Errors and corrections to accounting records and financial statements 7 Cost of sales and inventories 8 Irrecoverable debts and allowance for receivables 9 Accruals and prepayments 10 Non-current assets and depreciation 11 Company financial statements 12 Company financial statements under IFRS 13 Statement...

NCLEX Exam Questions And Answers 2021(NCLEX Select All That Apply)