Dr. David Michael Lang M.D.

Recommended Articles

• How to Protect Your Child from Getting Head Lice in School

  Head lice are grayish insects that feed on human blood extracted from the scalp. Female lice release sticky substances that attach all eggs to specific hair shafts. Eggs are laid a few millimeters from the shaft - an environment that offers the idyllic temperature for incubation.Everyone who comes...

• What Causes Toxic Synovitis?

  Children who develop or complain of limping must be examined to make sure that their condition is not an orthopedic emergency like in the case of septic arthritis. After being examined, children's parents may hear about a toxic synovitis diagnosis. Such diagnosis might sound scary, but it is...

• How to Prepare for an Adenoidectomy

  Adenoidectomy is an operation performed to remove one's adenoids. Most of the time, adenoidectomy is done to children. Although rare, the procedure can be done to adults as well. When do adenoids need to be removed?Due to bacteria, viruses, or allergic reactions, your child might have enlarged...

• What Are Roundworms?

  What are roundworms?Roundworms are a type of parasitic worms that infect the human intestine. Roundworms may vary and size and have a characteristic long, round body. These parasitic worms can cause a number of health problems in humans. They can enter the human body through the mouth and direct...

• Medical Conditions That Are Associated with Lethargy

  What are The Symptoms of Lethargy?Lethargy symptoms include:• Sluggishness• Being moody• Decreased level of alertness• Low energy levels• Fatigue and lack of motivation• Depression• Weight loss• Sweating and diarrheaMedical conditions such as premenstrual syndrome and medicinal side...

• What Are Fraternal Twins?

  Fraternal twins definitionFraternal twins are commonly known as "non-identical twins" and can be simply defined as siblings who share the same womb but with different amniotic sacs and placentas. Biologically, they are said to be "dizygotic" meaning two different sperm cells fertilized two...