Dr. Radhika Hariharan M.D.

Recommended Articles

• Clinical Trials for COVID-19

  Professionals from different healthcare sectors are coming up with research studies to combat the novel coronavirus. When you open your social media accounts or when you listen to the news, you will see and hear discoveries about certain medications, vitamins, therapies, and other interventions that...

• Pulmonary Tuberculosis: A Disease That Might Spread Beyond the Lungs

  What is pulmonary tuberculosis?Pulmonary tuberculosis or (TB) indicates a contagious bacterial infection involving the lungs but can also spread to various parts of the human body.What are the symptoms of pulmonary tuberculosis?People suffering from this lung condition would commonly experience the...

• How Does Convalescent Plasma Therapy Work?

  Thanks to the clinical trials that have been carried out to find a solution for fighting the novel coronavirus, the statistics of recovered patients in the world are slowly rising. Worldwide, we have a 25% recovery rate. Although that is still far beyond our target which is 100%, we should still...

• HIV: 5 Transmission Myths

  What is HIV?HIV is a virus that was discovered in the 1980s. It attacks a person's immune system, causing it to be too weak to fight outside infections. The HIV virus works by destroying white blood cells, called CD4 cells, in the immune system, and progresses through three stages, the last of which...

• Herpes Simplex Virus: The Cause of Cold Sores

  Herpes simplex is a retrovirus that infects humans. The virus is passed from one person to another through direct physical contact or contact with anything that has come in contact with saliva or other body fluids of an infected person.Once the virus enters the body, it has a clever mechanism to...

• What Is the Difference Between AIDS and HIV?

  The main difference between AIDS and HIV is that HIV is a virus whereas AIDS is a condition that is caused by HIV. People often confuse HIV and AIDS. Different diagnoses are used to identify both HIV and AIDS. However, they are said to go hand-in-hand and are very often used interchangeably to...