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% Packages
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%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Autumn (Autumn)}
\pdfinfo{
  /Title (health-integumentary-system.pdf)
  /Creator (Cheatography)
  /Author (Autumn (Autumn))
  /Subject (Health - Integumentary System Cheat Sheet)
}

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% This two commands together give roughly
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% Commands
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% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Health - Integumentary System Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Autumn (Autumn)} via \textcolor{DarkBackground}{\uline{cheatography.com/145676/cs/33049/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Autumn (Autumn) \\
  \uline{cheatography.com/autumn} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 7th July, 2022.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
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  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{3}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Parts Of The Integumentary System}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Skin} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Sweat glands} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Sebaceous glands} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Hair} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Nails} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Subcutaneous tissue} \tn 
% Row Count 6 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Age-Related Changes}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Thin skin \& smaller elastin fibres} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Collagen loss → wrinkles - weaker \& saggier skin} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Less melanin → pale skin \& grey/white hair} \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Reduced blood supply to skin → harder to regulate body temp} \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Longer skin repair time} \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Skin}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{ac\}\} {\bf{Functions}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} 1st defense line} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Maintains fluid balance} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Protects organs \& structures} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Sunlight → Vitamin D} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Houses sensory receptors} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Regulates body temp} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 7 (+ 0)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{ac\}\} {\bf{Layers}}} \tn 
% Row Count 8 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Main skin layers: epidermis \& dermis} \tn 
% Row Count 10 (+ 2)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Subcutaneous tissues (not skin)} \tn 
% Row Count 12 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Subcutaneous Layer}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Aka hypodermis (underneath the dermis)} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Not part of the skin, mainly made of connective \& adipose tissue} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Rich blood supply} \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Insulates body and sits between skin \& underlying structure} \tn 
% Row Count 7 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Epidermis}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Top skin layer} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Made of keratinocytes} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} No blood supply - gets O₂ \& nutrients from dermis} \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 4 (+ 0)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{{\bf{Keratinisation:}} Keratin protein deposited into cell} \tn 
% Row Count 6 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{{\bf{Melanocytes:}} Releases melanin \& has arm-like \{\{nl\}\} projections to protect keratinocytes from UV light} \tn 
% Row Count 9 (+ 3)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 9 (+ 0)
% Row 7
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{ac\}\} {\bf{Main Layers}}} \tn 
% Row Count 10 (+ 1)
% Row 8
\SetRowColor{LightBackground}
{\bf{Stratum Corneum}} & {\bf{Stratum Germinativum/Basale}} \tn 
% Row Count 12 (+ 2)
% Row 9
\SetRowColor{white}
\{\{fa-hand-o-right\}\} Top layer of epidermis & \{\{fa-hand-o-right\}\} Bottom layer of epidermis \tn 
% Row Count 15 (+ 3)
% Row 10
\SetRowColor{LightBackground}
\{\{fa-hand-o-right\}\} Dead cells rubbed off \& replaced & \{\{fa-hand-o-right\}\} Continuously divides, older cells die \& keratinise ⬆ layers \tn 
% Row Count 20 (+ 5)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Skin Colour}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Determined by 3 pigments:} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 1 (+ 0)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{ac\}\} {\bf{Melanin}}} \tn 
% Row Count 2 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Darkening pigment from melanocytes} \tn 
% Row Count 4 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} More melanin → darker skin colour} \tn 
% Row Count 6 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 6 (+ 0)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{ac\}\} {\bf{Carotene}}} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Carotene → Vitamin A for healthy eyes, skin, vision etc.} \tn 
% Row Count 9 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Found in orange-coloured veggies} \tn 
% Row Count 11 (+ 2)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Too much carotene → yellow/orange skin} \tn 
% Row Count 13 (+ 2)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{} \tn 
% Row Count 13 (+ 0)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{ac\}\} {\bf{Haemoglobin}}} \tn 
% Row Count 14 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Bright red} \tn 
% Row Count 15 (+ 1)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Dilated blood vessels → increased blood flow → increased haemoglobin → blushing/redder skin} \tn 
% Row Count 18 (+ 3)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Poorly oxygenated blood → decreased haemoglobin → cyanosis} \tn 
% Row Count 20 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Dermis}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Underneath epidermis} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Tough \& elastic} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 2 (+ 0)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{ac\}\} {\bf{Connective Tissue}}} \tn 
% Row Count 3 (+ 1)
% Row 4
\SetRowColor{LightBackground}
{\bf{Collagen Fibres}} & {\bf{Elastin Fibres}} \tn 
% Row Count 4 (+ 1)
% Row 5
\SetRowColor{white}
\{\{fa-hand-o-right\}\} Gives strength \& elasticity → young appearance & \{\{fa-hand-o-right\}\} Allows stretchy skin \tn 
% Row Count 8 (+ 4)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{} \tn 
% Row Count 8 (+ 0)
% Row 7
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{ac\}\} {\bf{Dermis Parts}}} \tn 
% Row Count 9 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Blood Vessels:}} Blood to sweat, sebaceous glands, hair follicles \& dermis tissue} \tn 
% Row Count 12 (+ 3)
% Row 9
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Lymph Vessels:}} Lymph \& immune cells to dermis} \tn 
% Row Count 14 (+ 2)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Sensory Nerve Endings:}} Nocioreceptors (pain), thermoreceptors (temperature), mechanoreceptors (pressure)} \tn 
% Row Count 17 (+ 3)
% Row 11
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Hair:}} Maintains heat, grows from hair follicles} \tn 
% Row Count 19 (+ 2)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Arrector Pili:}} Contracts to raise hair \& skin} \tn 
% Row Count 21 (+ 2)
% Row 13
\SetRowColor{white}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} {\bf{Sebaceous Glands:}} Creates \& releases sebum → prevents dry/cracked skin} \tn 
% Row Count 23 (+ 2)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{ac\}\} \{\{fa-hand-o-right\}\} {\bf{Sweat Glands:}}} \tn 
% Row Count 24 (+ 1)
% Row 15
\SetRowColor{white}
\{\{ac\}\} {\bf{Eccrine Glands}} & \{\{ac\}\} {\bf{Apocrine Glands}} \tn 
% Row Count 26 (+ 2)
% Row 16
\SetRowColor{LightBackground}
\{\{fa-hand-o-right\}\} Clear \& watery sweat & \{\{fa-hand-o-right\}\} Sweat + bacteria → body odour \tn 
% Row Count 29 (+ 3)
% Row 17
\SetRowColor{white}
\{\{fa-hand-o-right\}\} Opens directly onto epidermis & \{\{fa-hand-o-right\}\} Opens into hair follicles \tn 
% Row Count 32 (+ 3)
\end{tabularx}
\par\addvspace{1.3em}

\vfill
\columnbreak
\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Dermis (cont)}}  \tn
% Row 18
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Regulates body temp} \tn 
% Row Count 1 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Nails}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Made of tightly packed keratinzed cells} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Protects toe \& finger tips} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\{\{fa-hand-o-right\}\} Made of nail plate \& nail root} \tn 
% Row Count 4 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}