diff --git a/apps/web/src/pages/health/components/VitalSignsChart.tsx b/apps/web/src/pages/health/components/VitalSignsChart.tsx
index 2911b81..141a7c7 100644
--- a/apps/web/src/pages/health/components/VitalSignsChart.tsx
+++ b/apps/web/src/pages/health/components/VitalSignsChart.tsx
@@ -43,6 +43,7 @@ export function VitalSignsChart({ patientId, indicator: initialIndicator }: Prop
     yField: 'value',
     smooth: true,
     point: { shapeField: 'circle', sizeField: 4 },
+    height: 220,
   };
 
   return (
@@ -53,7 +54,9 @@ export function VitalSignsChart({ patientId, indicator: initialIndicator }: Prop
         options={INDICATORS}
         style={{ width: 180 }}
       />
-      <Line {...config} />
+      <div style={{ width: '100%' }}>
+        <Line {...config} />
+      </div>
     </Space>
   );
 }