Dr. Wajahat Ali Khan M.D.

Laryngitis is the inflammation of voice cords in the voice box, in other words, it is the inflammation of the larynx. A larynx is an organ that resembles a tube and is located in the trachea (windpipe). The Adam’s apple is the protrusion of the larynx in the throat.Laryngitis is the swelling of...

It affects us way too often and leaves us feeling tired and worn out like no other common condition. Yes, you guessed it right, we are talking about the common cold. The common cold is generally a triggered viral infection that affects the upper respiratory system. One of the most commonly found...

There are a number of infections that affect the human body. These infections transmit from one to another through various ways like air, touch and through sexual contact. Sexually transmitted infections (STDs) are easily transmitted from one person to another during sexual activity. Whether a STD...

When the larynx (vocal cords) is inflamed, laryngitis occurs. A bacterial or viral infection or extremely strained vocal cords causes this condition.A weak or hoarse voice is the most common laryngitis symptom. At times, laryngitis patients are unable to talk, and a dry cough and sore throat...

Can You Contract Cholera Through Other Means Besides Water?Cholera is an infection that causes thousands of deaths around the world every year. The biggest challenge posed by cholera is that it is difficult to control and treat at the same time. The infection spreads very fast affecting a huge...

Restless legs syndrome (RLS) will interfere with your sleep patterns. Therefore, it can be regarded as a sleep disorder. Restless legs syndrome usually affects the legs. However, it can affect your arms, head, and neck. If you have RLS, you might experience unusual leg sensations and involuntary...