Index: sources/gui/qml/components/RangeSlider.qml
===================================================================
diff -u -rb07e8c91cabe64f9bc29b3653d27083b5cf96cb5 -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/components/RangeSlider.qml	(.../RangeSlider.qml)	(revision b07e8c91cabe64f9bc29b3653d27083b5cf96cb5)
+++ sources/gui/qml/components/RangeSlider.qml	(.../RangeSlider.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -248,7 +248,7 @@
         radius  : _root.isRoundedEnds ? (height/2) : Variables.rangeRectRadius
 
         border.width: _root.hasBorder ? Variables.rangeRectBorderWidth : 0
-        border.color: (_root.minAdjusted && _root.maxAdjusted) ? Colors.borderButton : Colors.borderDisableButton
+        border.color: (_root.minAdjusted && _root.maxAdjusted) ? Colors.sliderProgressBorderActive : Colors.borderDisableButton
 
         decimal : _root.decimal
 
Index: sources/gui/qml/components/Slider.qml
===================================================================
diff -u -rb07e8c91cabe64f9bc29b3653d27083b5cf96cb5 -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/components/Slider.qml	(.../Slider.qml)	(revision b07e8c91cabe64f9bc29b3653d27083b5cf96cb5)
+++ sources/gui/qml/components/Slider.qml	(.../Slider.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -67,6 +67,8 @@
     }
 
     function updateValue(vInStepSegments, vIsIncrement) {
+        _root.isActive = true
+
         let amountChanged = 1
         if (vInStepSegments) {
             amountChanged = step
@@ -104,11 +106,7 @@
         // This is to resolve the use of slider with a switch and arrows enabled.
         // It allows correct behavior when using arrow on a first initialize increment of
         // the slider when the slider has inActiveZero to true.
-        if (!isActive) {
-            value = inActiveZero ? 0 : minimum
-        } else {
-            value = initActiveValue
-        }
+        value = (inActiveZero && (!isActive)) ? 0 : initActiveValue
 
         activeChanged() // emit
     }
@@ -231,12 +229,13 @@
             lineTickMarkThickness   : _root.tickMarksThickness
             isTickMarkRound : _root.isRoundedEnds
             yDisplacement   : _root.isRoundedEnds ? (-_handler.height/2 - _handler.border.width/2) : 0
-            color: _root.isActive ? Colors.borderButton : Colors.borderDisableButton
+            color           : _root.isActive ? Colors.borderButton : Colors.borderDisableButton
         }
     }
 
     ProgressRect { id: _progressRect
         property real previousSliderValue: Number.NaN
+        value   : (inActiveZero && (!isActive)) ? 0 : initActiveValue
         color   : Colors.sliderHighlightColor
         decimal : _root.decimal
         minimum : _root.minimum
@@ -292,11 +291,15 @@
             _root.isActive = true
         }
 
-        // On initial press without release, the value is updated to reflect the current
-        // pressed position, effectively moving the handle to the location without snapping
+        // On a pressed action, if the snapped version of the new value is the same as the
+        // current snapped value, do nothing; otherwise update the value to stay under
+        // the cursor until a release action happens to update to new snapped value
         let adjustedXPosition = vMouseEvent.x - _progressRect.leftRightTouchMargin
         let newCurrentValue = calculateValue(adjustedXPosition, !stepSnapOnRelease)
-        update(newCurrentValue)
+        let roundedNewNumber = calculateRoundedValue(newCurrentValue)
+        if(roundedNewNumber != _progressRect.value){
+            update(newCurrentValue)
+        }
     }
     onReleased: {
         // Need to account for the extended touch areas
Index: sources/gui/qml/components/SliderCreateTreatment.qml
===================================================================
diff -u -r74de6c3e36568bf842648d1a9f8d5bb6949fca5b -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision 74de6c3e36568bf842648d1a9f8d5bb6949fca5b)
+++ sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -120,13 +120,12 @@
         isActive        : _root.active
         ticks           : true
         onDragged               : { setInteractive(false) ;                       ; setActiveValid(     );}
-        onPressed               : { setInteractive(false) ; _root.pressed (     ) ; }
+        onPressed               : { setInteractive(false) ; _root.pressed (     ) ; setActiveValid(     );}
         onReleased              : { setInteractive(true ) ; _root.released(     ) ; }
         onHandleSelected        : { setActiveValid();                               }
     }
 
     SliderArrows{ id:_sliderArrows
-        visible : true
         anchors.verticalCenter  : _slider.verticalCenter
         anchors.left            : _slider.right
         anchors.leftMargin      : Variables.sliderAdjustButtonLeftMargin
Index: sources/gui/qml/compounds/PressureRangeSlider.qml
===================================================================
diff -u -r89426b2b3d45008f5e6cb19e0c7adef3a242ce36 -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/compounds/PressureRangeSlider.qml	(.../PressureRangeSlider.qml)	(revision 89426b2b3d45008f5e6cb19e0c7adef3a242ce36)
+++ sources/gui/qml/compounds/PressureRangeSlider.qml	(.../PressureRangeSlider.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -150,14 +150,12 @@
                 rightMargin : _pressureRangeBar.maxDiff
             }
 
-            height  : 5
             diameter: Variables.sliderCircleDiameter
 
             decimal : 1
             bgColor : Colors.pressuresOutOfRaneBg
 
-            isRoundedEnds: false
-            hasBorder    : false
+            hasAdjust    : true // imply that both handle need to be adjusted to mark as active
 
             minText {
                 text : qsTr("LOW")
@@ -196,6 +194,10 @@
             step    : _root.step
             ticks   : _root.ticksVisible
 
+            // The min/max edge line markers visibility
+            minVerticalEdgeVisible: false
+            maxVerticalEdgeVisible: false
+
             onMinValueChanged: {
                 lowerBound = minValue
             }
Index: sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentFlow.qml
===================================================================
diff -u -r922dd892062a850dc966fdc632686e401a355db3 -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentFlow.qml	(.../TreatmentAdjustmentFlow.qml)	(revision 922dd892062a850dc966fdc632686e401a355db3)
+++ sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentFlow.qml	(.../TreatmentAdjustmentFlow.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -102,9 +102,9 @@
                 unit    : Variables.unitTextFlowRate
                 step    : Variables.bloodFlowResolution
                 ticks   : true
+                isActive: false
             }
             SliderArrows{ id:_bloodFlowSliderArrows
-                visible : true
                 anchors.verticalCenter  : _bloodFlowSlider.verticalCenter
                 onIncrementValue        : _bloodFlowSlider.incrementValue(true)
                 onDecrementValue        : _bloodFlowSlider.decrementValue(true)
@@ -135,9 +135,9 @@
                 unit    : Variables.unitTextFlowRate
                 step    : Variables.dialysateFlowResolution
                 ticks   : true
+                isActive: false
             }
             SliderArrows{ id:_dialysateFlowSliderArrows
-                visible : true
                 anchors.verticalCenter  : _dialysateFlowSlider.verticalCenter
                 onIncrementValue        : _dialysateFlowSlider.incrementValue(true)
                 onDecrementValue        : _dialysateFlowSlider.decrementValue(true)
Index: sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentUltrafiltrationEdit.qml
===================================================================
diff -u -rcc9d7bbec68ebc656ca626f47fd6f515f7cc3757 -r9ac163d4aeadc39a1bcd1d8110991f32e37fc806
--- sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentUltrafiltrationEdit.qml	(.../TreatmentAdjustmentUltrafiltrationEdit.qml)	(revision cc9d7bbec68ebc656ca626f47fd6f515f7cc3757)
+++ sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentUltrafiltrationEdit.qml	(.../TreatmentAdjustmentUltrafiltrationEdit.qml)	(revision 9ac163d4aeadc39a1bcd1d8110991f32e37fc806)
@@ -88,7 +88,6 @@
             top: _rangeProgressBar.bottom
             topMargin: 50
         }
-        bgColor: "#0c2135"
 
         x       : _rangeProgressBar.x       + minGapWidth               + _rangeProgressBar.progressWidth
         width   : _rangeProgressBar.width   - maxGapWidth - minGapWidth - _rangeProgressBar.progressWidth