In some occasions, you will have to write an essay in the extremely short amount of time on the exam in college or high school. Also, you may be a little bit of a procrastinator, and find yourself in a situation when the paper is due tomorrow morning, and you have not even chosen the topic yet. Even though a last-minute essay cannot look as great as a work prepared successively and carefully within the whole time given, you still have a chance to submit a decent paper. The working process will require your full attention and a lot of effort, even if you are assigned a simple essay. However, if you learn the next few tips, the essay writing will seem significantly easier and feasible even when you are short on time.

Firstly, clean up your working space to get started. Make sure you have everything you need on the table, take a pen, a few sticky notes, your laptop, and read through the assignment requirements. In case no prompt is given, search for good essay topics, and pick a few uncommon and interesting ones you will be able to write about. Making a final choice, think which topic is the most relevant to your current studies and will not take too much to research.

Afterwards, look for the most trustworthy sources or the ones you are certainly allowed to use. If you are not sure, access the online library or any free services where you can look for the books and articles for your essay. Use sticky notes to write down the information and put them in front of you to see how much data has been gathered and if you need to continue researching. Reread these notes from time to time and cross out the info you do not find relevant anymore.

When you have the data you need to produce a quality work, it is crucial to think about the structure of the future paper. If you are not sure how to write an essay outline properly, check what your essay type is first. Each type is organized differently, so you need to look up the structure every time you are given an essay homework. You can also search for an example of the essay on your topic, and adhere to its outline. No matter what kind of essay you are going to write, it is important to start with a thesis statement. It should declare what problem you will review in the paper, and which facts or arguments you will use to do it professionally. As these arguments will be discussed in the main part of the essay, outline the body paragraphs and put down a few sentences with the rough description of each paragraph. Think of the way you will engage the reader in the introduction, and which thought will be conclusive for the paper. When the direction of the work is clear from the outline, use it to draft the first version of the essay.

If you are not used to model essay writing, do not worry - your draft should not necessarily look like a masterpiece. It is only the depiction of your thoughts, and as you will have them written down, it will be easier to create a good essay. There is no best way to write an essay, so trust the working methods you usually use. You may like taking short breaks once in a few minutes, or write everything in one sit - just make sure to keep the focus on writing and avoid the urge to call a friend or watch something online. Thus, you will finish the paper faster, and will not feel guilty for engaging in other activities afterwards.

Do not forget to go through the essay a few times after the completion. Everyone makes typos and mistakes by accident, but it is about you to find and fix them before your teacher does. If you need help with an essay editing, try asking a friend or a family member to read and analyze your work. Also, you can order editing services in case your paper needs to be perfectly polished so that you can submit an ideal essay and get an excellent grade.

As these steps are simple to follow, you will not have any problems coping with an essay on time. Try the whole procedure at least once, and you will not have to use any other tips preparing an essay paper during your studies!

How is Murray score calculated?

The Murray scoring system includes 4 criteria for the development of ALI/ARDS: a “scoring” of hypoxemia, a “scoring” of respiratory system compliance, chest radiographic findings, and level of positive end-expiratory pressure. Each criterion receives a score from 0 to 4 according to the severity of the condition.

What is the AOI score?

The AOI or Age-Adjusted Oxygenation Index is another score used to grade the severity and prognosis of ARDS [6]. The AOI is calculated by measuring the mean airway pressure and multiplying it with the FiO2, afterwards the value is divided by the PaO2 [6]. The APSS scoring system was created in 2016.

How is acute lung injury calculated?

ARDS causes diffuse lung inflammation which leads to increased pulmonary vascular permeability, pulmonary edema, and alveolar epithelial injury….Calculating Acute Respiratory Distress Syndrome (ARDS) Severity.

Berlin Definition of ARDS (Ranieri et al., 2012)
ARDS Severity PaO2/FiO2
Moderate 100 – 199
Severe < 100
*on positive end expiratory pressure (PEEP) ≥ 5 cm H2O

What is the difference between ALI and ARDS?

Acute respiratory distress syndrome (ARDS), and its milder form acute lung injury (ALI), are a spectrum of lung diseases characterised by a severe inflammatory process causing diffuse alveolar damage and resulting in a variable degree of ventilation perfusion mismatch, severe hypoxaemia, and poor lung compliance.

What is PF ratio in ARDS?

The current Definition of ARDS for Oxygenation is P/F Ratio of 300 to 200 is Mild, 200 to 100 is Moderate and less than 100 is Severe ARDS with PEEP ≥ 5.

What is Peep measured in?

This pressure is measured in centimeters of water. PEEP therapy can be effective when used in patients with a diffuse lung disease that results in an acute decrease in functional residual capacity (FRC), which is the volume of gas that remains in the lung at the end of a normal expiration.

What is the Silverman score?

The Silverman-Andersen Retraction Score (SAs) is used to assess severity of respiratory distress in newborn and preterm infants without respiratory support. The score comprises 4 inspiratory categories of movements (thoraco-abdominal, intercostal, xiphoid, and chin movements) and one expiratory category (grunting).

What is PaO2 FiO2 ratio?

PaO2/FiO2 ratio is the ratio of arterial oxygen partial pressure (PaO2 in mmHg) to fractional inspired oxygen (FiO2 expressed as a fraction, not a percentage) also known as the Horowitz index, the Carrico index, and (most conveniently) the P/F ratio.

How is SF ratio calculated?

SF values were examined as a substitute of PF ratio for diagnosis ARDS and ALI. Results: The relationship between SF and PF ratio was described by the following regression equation: SF=57+0.61 PF (P<0.001). SF ratios of 181 and 235 corresponded of PF ratio 300 and 200.

How do you calculate pao2 fio2 ratio?

P divided by F = P/F ratio. Example: PaO2 = 90 on 40% oxygen (FIO2 = 0.40): 90 / 0.40 = P/F ratio = 225. A P/F ratio of 225 is equivalent to a pO2 of 45 mmHg, which is significantly < 60 mmHg on room air.

How do you calculate ARDS ratio?

The P/F ratio equals the arterial pO2 (“P”) from the ABG divided by the FIO2 (“F”) – the fraction (percent) of inspired oxygen that the patient is receiving expressed as a decimal (40% oxygen = FIO2 of 0.40). A P/F Ratio less than 300 indicates acute respiratory failure.

What is a normal P F ratio?

A normal P/F Ratio is ≥ 400 and equivalent to a PaO2 ≥ 80 mmHg on room air.