Talk to Gastroenterologist on High Lymphocytes

Meri mother k gas boht Hoti hy and unka pait boht zyada phoolta hy, doctor ne stool hpylori, CBC, LFT, ultrasound, lipid profile, and xray krwaya q k unki saans b boht phoolti hy. xray, ultrasound, stool hpylori alhamdolillah normal aye Hain, lipid profile and LFT Ka result nai Aya. CBC ki b sab values normal Hain but lymphocytes 49% hy jab k normal range 20 to 40 likhi hy. my mother is so much worried due to this. any doctor pls help to know why lymphocytes have increased and if it is normal or need to cure? pls help