Dr. Bishoy T Samuel MD

A urinary tract infection (UTI) is a common infection in any part of the urinary or renal system (urethra, ureters, bladder, and kidneys). In fact, it is the second most common type of infection among adults. Besides being responsible for over 8 million visits to healthcare professionals every year,...

Nerve ablation is the destruction of nerves to minimize particular types of chronic pain by inhibiting the transfer of pain signals. There are various ways of ablating nerves. For instance by utilizing heat, cold or chemicals.The first thing that a doctor does is discovering the nerves where the...

Antibiotics are life-saving medications for many bacterial infections. Misuse of these drugs may result in developing drug resistant bacteria. Therefore, understanding the use and misuse of antibiotics is very important in preventing antibiotic resistance. There are different types of antibiotics,...

Croup is a viral infection that causes swelling of the airway. As a result, the airway becomes narrower, making it difficult to breathe. It is also accompanied by an irritation in the larynx (voice box) and trachea (windpipe). This condition is also known as laryngotracheobronchitis because the...

A head louse is a parasite that lives on the human scalp and depends on blood for survival. Since their diet consists of blood, they tend to lay their eggs /nits close to the scalp (food source). The eggs will be found attached to the hair on the scalp. If head lice treatments have been employed, it...

What Is Atelectasis?Atelectasis refers to the partial or complete collapse of a lung or its lobe. It develops when alveoli i.e. tiny sacs of air present in the lung deflates. It is a type of respiratory or breathing complication that takes place after a surgical process. The problem of lung collapse...