Therapeutics are medications that are used to treat or prevent an illness. Drug therapy, medical gadgets, nutrition therapy, and stem-cell therapies are all examples of therapeutics. Therapeutics can be used in patients to treat the disease or its symptoms, as well as in preventative medicine and palliative care.

The editors would like to thank all the authors for their contribution in such varied topics that will help to create awareness about therapeutics for serving and caring for the patient in a comprehensive manner, preventing disease as well as managing specific problems. The editors are also thankful to the Principal, Surendranath College, Kolkata, India, Management of Lincoln University College, Malaysia and Lincoln Research & Publishing Limited, Australia for giving them the necessary permission to publish this book. We are also thankful to Department of Biotechnology, Government of India for providing the financial assistance. This book provides knowledge about different medicine that deals specifically with the treatment of disease and the art and science of healing. The researchers here deal with varied topics of therapeutics accordingly, to refer to the use of drugs and the method of their administration in the treatment of disease.