What is malaria? Readers Comments 1 Share Your Story Malaria is an infectious disease caused by parasites that invade red blood cells. The protozoan parasites are among several species of the genus Plasmodium. This malaria parasite is transmitted by mosquitoes (vectors) to humans through mosquito bites that, during the bite, release parasites into the person's...
Helicobacter pylori (H pylori) is a bacterium that is present in approximately half of the people in the world. Helicobacter pylori (H pylori) is a bacterium that is present in approximately half of the people in the world. However, not everybody infected with H pylori develops the signs and symptoms of the H pylori infection....
Romaine lettuce (Lactuca sativa), also known as Romanian lettuce or cos lettuce, is one of the types of head lettuce Romaine lettuce (Lactuca sativa), also known as Romanian lettuce or cos lettuce, is one of the types of head lettuce that is deep green with elongated, stiff, and upright leaves. The outer leaves are dark...
What is hormone replacement therapy? Hormone replacement therapy boosts the levels of hormones lost during menopause. There is no evidence that HRT leads to weight gain or weight loss. Women typically undergo menopause between the ages of 45 and 55. It occurs around one year after a woman’s last menstrual cycle. The menopausal transition affects...
Gallbladder cancer, also known as malignant neoplasm of the gallbladder, is a disease caused by the abnormal growth of cells in the tissues of the gallbladder. Gallbladder cancer, also known as malignant neoplasm of the gallbladder, is a disease caused by the abnormal growth of cells in the tissues of the gallbladder. The gallbladder is a...
Facts you should know about heart disease in women The most common cause of death for women is heart disease. Heart disease is the most common cause of death among women. The vast majority of women have at least one risk factor for heart disease. What is the treatment for heart disease in women? Share...
What is tuberculosis (TB)? Share Your Story Tuberculosis is a bacterial infection that can be cured with antibiotics. Tuberculosis (TB) is a disease (bacterial infection) caused by a bacterium named Mycobacterium tuberculosis that usually infects the lungs, but in some individuals, the bacteria can attack any part of the body. Before treatments were effective against...
Working out too close to bedtime may lead to a restless night. Working out too close to bedtime may lead to a restless night. Sleep experts recommend hitting the gym at least two or three hours before going to bed. That gives the body enough time to cool down for comfortable sleep. For most individuals,...
Constipation in Babies The most obvious sign of constipation in babies is a simple lack of stool. Other warning signs include hard or pellet-like stools, bowel straining, black stools, and blood in stool. Newborns and infants have immature digestive systems that can be vulnerable to a variety of problems. Like adults, they can suffer constipation,...
What is shingles? Pictures of shingles Shingles is a viral infection caused by the varicella-zoster virus (also known as VZV, herpes zoster). Shingles usually causes a single strip or patch of painful blisters that wrap around either the left or right side of the patient's torso or extremities, although it may occur on the face....