Cari Nierenberg

Reference A sonogram, ultrasound scan and blood test can offer sex predictions

REFERENCE A woman's body goes through a number of changes in the initial stages of pregnancy. Here are 12 early signs of pregnancy

Reference Find out how to spot the common signs of labor and discover some things you can do to promote labor

REFERENCE Here are some tips for how to get pregnant successfully, including information on how to conceive if you have PCOS or endometriosis.

An ectopic pregnancy occurs when a fertilized egg implants outside of the uterus or not within the uterine cavity. Such pregnancies are not viable and can be life-threatening.

Reference A Caesarean section is a type of surgery used to deliver a baby through an incision in the mother's abdomen.

reference A colon cleanse is all the rage among wellness buffs. But health experts say that they aren't helpful and can actually be dangerous.

Reference There are several things a man can do to increase the chances that he will get a woman pregnant.

Pregnancy lasts about 40 weeks and is divided into three stages, or trimesters, each with unique symptoms and changes in the mother's body and in fetal development.

A woman's emotional well-being and her mental outlook play important roles in pregnancy.

A woman can deliver her baby either by vaginal birth or a C-section. Here are the advantages and disadvantages of both.

These healthy foods and beverages should be part of a healthy diet to provide a mother-to-be with the important nutrients a baby needs for growth and development.

Reference article: Facts about Legionnaires' disease.

One of the main risks of this rare blood disorder is internal bleeding into muscles, joints and soft tissue.

Anemia is a common condition that may be caused by a shortage of iron, abnormal bleeding, infections, cancer or gastrointestinal problems.

Reference Psilocybin, like other psychedelics, is illegal, but controlled doses may have therapeutic effects.

Neuroblastoma is a rare form of childhood cancer that occurs when early forms of nerve cells don't develop correctly.

Pneumonia is a common infection that causes inflammation in one or both lungs. It's typical symptoms are a cough with phlegm, fever, chills and difficulty breathing.

Reference Article: Facts about malaria.

Reference Article: Facts about meningitis.

Most people bitten by a West Nile virus mosquito won't get sick, but in a small percentage of people, the virus invades the brain and spinal cord, which results in serious illness.

The Eastern equine encephalitis virus is spread by mosquitoes and, in rare cases, can lead to a life-threatening brain infection.

People with cystic fibrosis produce a thick, sticky mucus that causes wide-ranging problems in the lungs, pancreas and digestive system.

Psoriasis causes new skin cells to grow in days rather than weeks. New skin builds up rapidly, forming thick patches and scales on the surface.

Osteoporosis is most common in postmenopausal women and may occur without much warning.