Dr. Peishu Zheng MD

Recommended Articles

• Shortness of Breath and Panic Attacks

  A panic attack is the most well-known symptom of a panic disorder. Oftentimes, panic attacks come unexpectedly and are usually accompanied by various frightening physical sensations, including hyperventilation or shortness of breath. They are sudden periods of intense fear and anxiety. Panic attacks...

• What Is Nicotine?

  IntroductionNicotine is an alkaloid stimulant that comes from the nightshade family of plants, particularly from the leaves of tobacco. The type of nicotine found in tobacco plants is called Nicotiana tabacum. Nicotine can also be synthetically produced. Thousands of chemicals are contained in...

• Questions You Should Be Asking Your Doctor

  IntroductionAlthough doctors have the best intentions, it does not always mean that they will perfectly recognize their patient’s greatest need. For this reason, patients also need to take an active role when it comes to communicating with their doctor.One of the best ways to make sure that...

• How Does Benadryl Help in Treating an Allergic Reaction?

  Allergy is a reaction caused by our body’s immune system in defense to an external stimuli which the body sees as a potential danger. The main function of the immune system is to protect the body from harmful viruses and infection by producing certain antibodies. An allergic reaction is known to...

• Is Strep Throat Contagious?

  How does strep throat spread?Sore throat is a very common condition that often affects kids and adults alike. Colds, flu, viruses, and other environmental irritants like polluted air, smoke etc can often cause this throat irritation. However, strep throat is different from the common throat...

• Alternative Treatments for Jock Itch

  Jock Itch is a contagious skin condition. It is acquired through an infectious fungus belonging to the Dermatophyte family of microorganisms. It is characterized by clusters of rashes appearing like raised ridges with scaly edges that cause unbearable itching and soreness. Usually, the infection...