diff --git a/1.sources/MyHealth/.classpath b/1.sources/MyHealth/.classpath
index d3343bd..32e1501 100644
--- a/1.sources/MyHealth/.classpath
+++ b/1.sources/MyHealth/.classpath
@@ -4,6 +4,5 @@
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
 	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.jboss.ide.eclipse.as.core.server.runtime.runtimeTarget/WildFly 14.0 Runtime"/>
 	<classpathentry kind="lib" path="docroot/WEB-INF/lib/primefaces-7.0.jar"/>
-	<classpathentry kind="lib" path="docroot/WEB-INF/lib/bootstrap-1.0.10.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/1.sources/MyHealth/docroot/WEB-INF/lib/all-themes-1.0.8.jar b/1.sources/MyHealth/docroot/WEB-INF/lib/all-themes-1.0.8.jar
new file mode 100644
index 0000000..094e082
Binary files /dev/null and b/1.sources/MyHealth/docroot/WEB-INF/lib/all-themes-1.0.8.jar differ
diff --git a/1.sources/MyHealth/docroot/WEB-INF/lib/bootstrap-1.0.10.jar b/1.sources/MyHealth/docroot/WEB-INF/lib/bootstrap-1.0.10.jar
deleted file mode 100644
index 583e691..0000000
Binary files a/1.sources/MyHealth/docroot/WEB-INF/lib/bootstrap-1.0.10.jar and /dev/null differ
diff --git a/1.sources/MyHealth/docroot/WEB-INF/web.xml b/1.sources/MyHealth/docroot/WEB-INF/web.xml
index 172f965..eddc1df 100644
--- a/1.sources/MyHealth/docroot/WEB-INF/web.xml
+++ b/1.sources/MyHealth/docroot/WEB-INF/web.xml
@@ -25,7 +25,7 @@
 	</context-param>
 	<context-param>
 		<param-name>primefaces.THEME</param-name>
-		<param-value>bootstrap</param-value>
+		<param-value>aristo</param-value>
 	</context-param>
 
 	<!-- JSF mapping -->
@@ -72,48 +72,4 @@
 		<welcome-file>home.xhtml</welcome-file>
 	</welcome-file-list>
 
-	<mime-mapping>
-		<extension>ttf</extension>
-		<mime-type>application/font-sfnt</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>woff</extension>
-		<mime-type>application/font-woff</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>woff2</extension>
-		<mime-type>application/font-woff2</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>eot</extension>
-		<mime-type>application/vnd.ms-fontobject</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>eot?#iefix</extension>
-		<mime-type>application/vnd.ms-fontobject</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg#latobold</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg#latoblack</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg#latolight</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg#latoregular</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
-	<mime-mapping>
-		<extension>svg#fontawesomeregular</extension>
-		<mime-type>image/svg+xml</mime-type>
-	</mime-mapping>
 </web-app>
diff --git a/1.sources/MyHealth/docroot/header.xhtml b/1.sources/MyHealth/docroot/header.xhtml
index a06025e..bf338cd 100644
--- a/1.sources/MyHealth/docroot/header.xhtml
+++ b/1.sources/MyHealth/docroot/header.xhtml
@@ -7,6 +7,7 @@
 <h:head>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 	<title>MyHealth Online Services</title>
+	<h:outputStylesheet name="primeicons/primeicons.css" library="primefaces"/>
 	<h:outputStylesheet library="css" name="estilos.css" />
 </h:head>
 <h:outputScript>
diff --git a/1.sources/MyHealth/docroot/home.xhtml b/1.sources/MyHealth/docroot/home.xhtml
index a37395a..9d56947 100644
--- a/1.sources/MyHealth/docroot/home.xhtml
+++ b/1.sources/MyHealth/docroot/home.xhtml
@@ -11,6 +11,13 @@
 	<ui:define name="content">
 		<h:form>
 			<p:panel header="Pagina principal">
+				<p:panelGrid>
+					<p:outputLabel for="basic" value="Cambio de tema" />
+					<p:themeSwitcher id="basic" style="width:165px">
+						<f:selectItem itemLabel="Seleccione un tema" itemValue="" noSelectionOption="true" />
+						<f:selectItems value="#{home.themes}" var="theme" itemLabel="#{theme.displayName}" itemValue="#{theme.name}" />
+					</p:themeSwitcher>
+				</p:panelGrid>
 				<h:panelGrid columns="2">
 					<h:outputLabel value="Fecha" />
 					<p:calendar pattern="dd/MM/yyyy" />
@@ -18,7 +25,7 @@
 					<p:editor />
 				</h:panelGrid>
 				<h:panelGroup>
-					<h:panelGrid columns="2" >
+					<h:panelGrid columns="2">
 						<h:outputLabel value="Logeado como:" />
 						<p:inputText readonly="true" value="#{home.userName}" />
 					</h:panelGrid>
diff --git a/1.sources/MyHealth/docroot/profile/RegisterUser.xhtml b/1.sources/MyHealth/docroot/profile/RegisterUser.xhtml
index 5e6bbcd..3561085 100644
--- a/1.sources/MyHealth/docroot/profile/RegisterUser.xhtml
+++ b/1.sources/MyHealth/docroot/profile/RegisterUser.xhtml
@@ -42,14 +42,14 @@
 					<p:outputLabel value="Especialidad médica:" for="medicalSpecialty" />
 					<p:selectOneMenu id="medicalSpecialty" value="#{registerUser.medicalSpecialty}" style="width:350px">
 						<f:selectItem itemLabel="Seleccione una especialidad médica..." itemValue="" noSelectionOption="true" />
-						<f:selectItems value="#{registerUser.medicalSpecialties}" var="c" itemDescription="#{c.description}" itemValue="#{c.id}" />
+						<f:selectItems value="#{registerUser.medicalSpecialties}" var="c" itemDescription="#{c.description}" itemValue="#{c.name}" />
 					</p:selectOneMenu>
 					<p:message for="medicalSpecialty" />
 
 					<p:outputLabel value="Centro:" for="primaryHealthCareCenter" />
 					<p:selectOneMenu id="primaryHealthCareCenter" value="#{registerUser.medicalSpecialty}" style="width:350px">
 						<f:selectItem itemLabel="Seleccione una centro..." itemValue="" noSelectionOption="true" />
-						<f:selectItems value="#{registerUser.medicalSpecialties}" var="c" itemDescription="#{c.description}" itemValue="#{c.id}" />
+						<f:selectItems value="#{registerUser.medicalSpecialties}" var="c" itemDescription="#{c.description}" itemValue="#{c.name}" />
 					</p:selectOneMenu>
 					<p:message for="primaryHealthCareCenter" />
 
diff --git a/1.sources/MyHealth/src/managedbean/common/CurrentTheme.java b/1.sources/MyHealth/src/managedbean/common/CurrentTheme.java
new file mode 100644
index 0000000..595b73b
--- /dev/null
+++ b/1.sources/MyHealth/src/managedbean/common/CurrentTheme.java
@@ -0,0 +1,26 @@
+package managedbean.common;
+
+import java.io.Serializable;
+
+import javax.annotation.ManagedBean;
+import javax.enterprise.context.SessionScoped;
+
+@ManagedBean
+@SessionScoped
+public class CurrentTheme implements Serializable {
+
+	private Theme currentTheme;
+
+	public CurrentTheme() {
+	}
+
+	public Theme getCurrentTheme() {
+		return currentTheme;
+	}
+
+	public void setCurrentTheme(Theme currentTheme) {
+		this.currentTheme = currentTheme;
+	}
+	
+	
+}
\ No newline at end of file
diff --git a/1.sources/MyHealth/src/managedbean/common/Theme.java b/1.sources/MyHealth/src/managedbean/common/Theme.java
new file mode 100644
index 0000000..95e3e11
--- /dev/null
+++ b/1.sources/MyHealth/src/managedbean/common/Theme.java
@@ -0,0 +1,46 @@
+package managedbean.common;
+
+public class Theme {
+
+	private int id;
+	private String displayName;
+	private String name;
+
+	public Theme() {
+	}
+
+	public Theme(int id, String displayName, String name) {
+		this.id = id;
+		this.displayName = displayName;
+		this.name = name;
+	}
+
+	public int getId() {
+		return id;
+	}
+
+	public void setId(int id) {
+		this.id = id;
+	}
+
+	public String getDisplayName() {
+		return displayName;
+	}
+
+	public void setDisplayName(String displayName) {
+		this.displayName = displayName;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	@Override
+	public String toString() {
+		return name;
+	}
+}
\ No newline at end of file
diff --git a/1.sources/MyHealth/src/managedbean/common/ThemeService.java b/1.sources/MyHealth/src/managedbean/common/ThemeService.java
new file mode 100644
index 0000000..699ae0b
--- /dev/null
+++ b/1.sources/MyHealth/src/managedbean/common/ThemeService.java
@@ -0,0 +1,53 @@
+package managedbean.common;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ThemeService {
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+
+	public static final String DEFAULT_THEME = "aristo";
+	public static final List<Theme> THEMES = new ArrayList<Theme>() {
+		{
+			add(new Theme(1, "afterdark", "afterdark"));
+			add(new Theme(2, "afternoon", "afternoon"));
+			add(new Theme(3, "afterwork", "afterwork"));
+			add(new Theme(4, "black-tie", "black-tie"));
+			add(new Theme(5, "blitzer", "blitzer"));
+			add(new Theme(6, "bluesky", "bluesky"));
+			add(new Theme(7, "bootstrap", "bootstrap"));
+			add(new Theme(8, "casablanca", "casablanca"));
+			add(new Theme(9, "cruze", "cruze"));
+			add(new Theme(10, "cupertino", "cupertino"));
+			add(new Theme(11, "dark-hive", "dark-hive"));
+			add(new Theme(12, "dot-luv", "dot-luv"));
+			add(new Theme(13, "eggplant", "eggplant"));
+			add(new Theme(14, "excite-bike", "excite-bike"));
+			add(new Theme(15, "flick", "flick"));
+			add(new Theme(16, "glass-x", "glass-x"));
+			add(new Theme(17, "home", "home"));
+			add(new Theme(18, "hot-sneaks", "hot-sneaks"));
+			add(new Theme(19, "humanity", "humanity"));
+			add(new Theme(20, "le-frog", "le-frog"));
+			add(new Theme(21, "midnight", "midnight"));
+			add(new Theme(22, "mint-choc", "mint-choc"));
+			add(new Theme(23, "overcast", "overcast"));
+			add(new Theme(24, "pepper-grinder", "pepper-grinder"));
+			add(new Theme(25, "redmond", "redmond"));
+			add(new Theme(26, "rocket", "rocket"));
+			add(new Theme(27, "sam", "sam"));
+			add(new Theme(28, "smoothness", "smoothness"));
+			add(new Theme(29, "south-street", "south-street"));
+			add(new Theme(30, "start", "start"));
+			add(new Theme(31, "sunny", "sunny"));
+			add(new Theme(32, "swanky-purse", "swanky-purse"));
+			add(new Theme(33, "trontastic", "trontastic"));
+			add(new Theme(34, "ui-darkness", "ui-darkness"));
+			add(new Theme(35, "ui-lightness", "ui-lightness"));
+			add(new Theme(36, "vader", "vader"));
+		}
+	};
+}
diff --git a/1.sources/MyHealth/src/managedbean/common/homeMBean.java b/1.sources/MyHealth/src/managedbean/common/homeMBean.java
index 50524ee..793d083 100644
--- a/1.sources/MyHealth/src/managedbean/common/homeMBean.java
+++ b/1.sources/MyHealth/src/managedbean/common/homeMBean.java
@@ -1,9 +1,11 @@
 package managedbean.common;
 
 import java.io.Serializable;
+import java.util.List;
 
 import javax.annotation.PostConstruct;
 import javax.enterprise.context.RequestScoped;
+import javax.inject.Inject;
 import javax.inject.Named;
 
 /***
@@ -23,6 +25,10 @@ public class homeMBean implements Serializable {
 		isLogedIn = SessionUtils.isLogedIn();
 	}
 
+	public List<Theme> getThemes() {
+		return ThemeService.THEMES;
+	}
+
 	public boolean isLogedIn() {
 		return this.isLogedIn;
 	}