Untitled

import javax.swing.JOptionPane;

public class BloodAnalysis {
    public static void main(String[] args) {
        // Input section using JOptionPane
        String Gender = JOptionPane.showInputDialog("Enter Gender (M/F):");

        double Glucose = Double.parseDouble(JOptionPane.showInputDialog("Enter Glucose Level:"));
        double BloodUreaNitrogen = Double.parseDouble(JOptionPane.showInputDialog("Enter Blood Urea Nitrogen Level:"));
        double SerumUricAcid = Double.parseDouble(JOptionPane.showInputDialog("Enter Serum Uric Acid Level:"));
        double Creatinine = Double.parseDouble(JOptionPane.showInputDialog("Enter Creatinine Level:"));
        double Cholesterol = Double.parseDouble(JOptionPane.showInputDialog("Enter Cholesterol Level:"));
        double HDL = Double.parseDouble(JOptionPane.showInputDialog("Enter HDL Level:"));
        double LDL = Double.parseDouble(JOptionPane.showInputDialog("Enter LDL Level:"));
        double Triglycerides = Double.parseDouble(JOptionPane.showInputDialog("Enter Triglycerides Level:"));

        String glucose = "";
        String bloodUreaNitrogen = "";
        String serumUricAcid = "";
        String creatinine = "";
        String cholesterol = "";
        String hdl = "";
        String ldl = "";
        String triglycerides = "";

        boolean AllNormal = true;
        boolean GlucoseLevel = false;
        boolean CholesterolLevel = false;
        boolean TriglyceridesLevel = false;

        if (Glucose >= 3.8 && Glucose <= 5.8) {
            glucose = "Your GLUCOSE result is " + Glucose + " mmoll/L NORMAL.\n";
        } else {
            AllNormal = false;
            GlucoseLevel = true;
            glucose = "Your GLUCOSE level is " + Glucose + " mmol/L HIGHER THAN NORMAL. You should be in a low carb diet.\n";
        }
        if (BloodUreaNitrogen >= 5.35 && BloodUreaNitrogen <= 16.07) {
            bloodUreaNitrogen = "Your BLOOD UREA NITROGEN result is " + BloodUreaNitrogen +" mmol/L NORMAL.\n";
        } else {
            AllNormal = false;
            bloodUreaNitrogen = "Your BLOOD UREA NITROGEN result is" + BloodUreaNitrogen +" mmol/L NOT NORMAL.\n";
        }
        if (Cholesterol >= 3.87 && Cholesterol <= 5.68) {
            cholesterol = "Your CHOLESTEROL result is " + Cholesterol + " mmol/L NORMAL.\n";
        } else {
            AllNormal = false;
            CholesterolLevel = true;
            cholesterol = "Your CHOLESTEROL level is " + Cholesterol + " mmol/L HIGHER THAN NORMAL. You should be in a low fat diet.\n";
        }
        if (LDL < 3.9) {
            ldl = "Your LDL result is " + LDL + " mmol/L NORMAL.\n";
        } else {
            AllNormal = false;
            ldl = "Your LDL is " + LDL + " mmol/L HIGHER THAN NORMAL.\n";
        }
        switch (Gender.toUpperCase()) {
            case "M" -> {
                if (SerumUricAcid >= 0.14 && SerumUricAcid <= 0.35) {
                    serumUricAcid = "Your SERUM URIC ACID result is" + SerumUricAcid + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    serumUricAcid = "Your SERUM URIC ACID level is " + SerumUricAcid + " mmol/L HIGHER THAN NORMAL. You should avoid foods that are high in purine and fat.\n";
                }
            }
            case "F" -> {
                if (SerumUricAcid >= 0.20 && SerumUricAcid <= 0.41) {
                    serumUricAcid = "Your SERUM URIC ACID result is" + SerumUricAcid + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    serumUricAcid = "Your SERUM URIC ACID level is " + SerumUricAcid + " mmol/L higher than normal. You should avoid foods that are high in purine and fat.\n";
                }
            }
        }
        switch (Gender.toUpperCase()) {
            case "M" -> {
                if (Creatinine >= 62 && Creatinine <= 106) {
                    creatinine = "Your CREATININE result is" + Creatinine + " umol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    creatinine = "Your CREATININE level is " + Creatinine + " umol/L higher than normal. You should avoid caffeine, alcohol, carbonated drinks, and salty foods.\n";
                }
            }
            case "F" -> {
                if (Creatinine >= 53 && Creatinine <= 115) {
                    creatinine = "Your CREATININE result is" + Creatinine + " umol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    creatinine = "Your CREATININE level is " + Creatinine + " umol/L HIGHER THAN NORMAL. You should avoid caffeine, alcohol, carbonated drinks, and salty foods.\n";
                }
            }
        }
        switch (Gender.toUpperCase()) {
            case "M" -> {
                if (HDL >= 1.09 && HDL <= 2.28) {
                    hdl = "Your HDL result is" + HDL + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    hdl = "Your HDL is " + HDL + " mmol/L HIGHER THAN NORMAL.\n";
                }
            }
            case "F" -> {
                if (HDL >= 0.90 && HDL <= 2.06) {
                    hdl = "Your HDL result is" + HDL + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    hdl = "Your HDL is " + HDL + " mmol/L HIGHER THAN NORMAL.\n";
                }
            }
        }
        switch (Gender.toUpperCase()) {
            case "M" -> {
                if (Triglycerides >= 0.45 && Triglycerides <= 1.58) {
                    triglycerides = "Your TRIGLYCERIDES result is" + Triglycerides + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    TriglyceridesLevel = true;
                    triglycerides = "Your TRIGLYCERIDES level is " + Triglycerides + " mmol/L HIGHER THAN NORMAL. You should avoid sugary and starchy foods.\n";
                }
            }
            case "F" -> {
                if (Triglycerides >= 0.57 && Triglycerides <= 1.86) {
                    triglycerides = "Your TRIGLYCERIDES result is" + Triglycerides + " mmol/L NORMAL.\n";
                } else {
                    AllNormal = false;
                    TriglyceridesLevel = true;
                    triglycerides = "Your TRIGLYCERIDES level is " + Triglycerides + " mmol/L higher than normal. You should avoid sugary and starchy foods.\n";
                }
            }
        }
        
        if (GlucoseLevel && CholesterolLevel && TriglyceridesLevel) {
            JOptionPane.showMessageDialog(null, "Your Glucose, Cholesterol, and Triglycerides levels are high. You should be in a low carb and low fat diet. You should also take Telmisartan and Atrovastatin.\n" + bloodUreaNitrogen + serumUricAcid + creatinine + hdl + ldl);
        } else if (AllNormal) {
            JOptionPane.showMessageDialog(null, "Your Blood Chem Result is NORMAL. You are generally HEALTHY.");
        } else {
            JOptionPane.showMessageDialog(null, glucose + bloodUreaNitrogen + serumUricAcid + creatinine + cholesterol + hdl + ldl + triglycerides);
        }
    }
}