HER2-positive breast cancers tend to be more aggressive HER2 (Human Epidermal growth factor Receptor-2) -positive breast cancers tend to be more aggressive and grow more quickly than HER2-negative cancers. HER2-positive cancers also spread faster to nearby lymph nodes and other parts of the body even if they are small and in early stages, and they are also more likely to...
How Can Cancer Be Diagnosed? Tests to Detect Cancer
Diagnostic tests can confirm or eliminate the presence of cancer Cancer testing for a patient requires a thorough medical history and physical examination along with multiple diagnostic tests. Diagnostic tests can confirm or eliminate the presence of disease and monitor the disease process. Diagnostic testing for cancer includes: Laboratory tests (including tests for tumor markers) Imaging tests Endoscopic examination Genetic...
Is Trichotillomania an Anxiety Disorder?
Trichotillomania, also known as hair-pulling, is an impulse control disorder. Trichotillomania, also known as hair-pulling, is an impulse control disorder. It could be caused by anxiety and stress. It can coexist with an anxiety disorder. However, psychiatrists consider it as a separate illness and not an anxiety disorder. Some affected persons have also been seen to pull out their hair...
Pancreatic Neuroendocrine Tumors Symptoms & Treatment
Pancreatic neuroendocrine tumors (NETs or islet cell tumors) facts* Share Your Story Pancreatic neuroendocrine tumors form in hormone-making cells (islet cells) of the pancreas. *Pancreatic neuroendocrine tumor facts medical author: Charles P. Davis, MD, PhD Pancreatic neuroendocrine tumors are cancer cells that developed from hormone-making cells (islet cells) in the pancreas. Pancreatic NETs have two major categories: endocrine and exocrine....
Is a Sty Contagious?
What is a sty? Share Your Story Staph is the typical cause of a sty. A sty is a localized infection with inflammation of the eyelid margin, usually involving eyelash hair follicles or eyelid glands (meibomian glands). A sty (also spelled stye and also termed a hordeolum) is usually a painful, reddish, and swollen area on the eyelid margin and...
How Can I Make My Skin Tighter?
How can I make my skin tighter? A variety of home remedies and doctor prescribed treatments may help you make your skin tighter. Most people experience sagging skin between the ages of 35 and 40 years old. Sagging skin can be unappealing and result in low self-confidence in most of the population. As we age, the production of proteins that...
5 Common Symptoms of Ovulation: Causes and Treatment
What is ovulation? Ovulation occurs during a woman's the menstrual cycle when a mature egg is released from the ovaries and can be fertilized by a man's sperm. Common signs of ovulation include increased body temperature, ovary pain, changes in cervical mucus, increased sex drive, and breast soreness. Ovulation occurs when your ovaries release one or more unfertilized eggs each...
How Can I Cure Insomnia Fast? 15 Tips and Techniques
15 Tips and techniques to cure insomnia A few steps can work fast to cure insomnia. However, this depends on what is causing your insomnia. Insomnia is the medical term for the inability to fall asleep or to stay asleep not just for one night but from several days to months. Nearly 35 out of every 100 people suffer from...
Is a Positive Ovulation Test a Good Sign? 3 Phases, Symptoms & Tyes
Ovulation tests can help women trying to conceive find the ideal time to have sexual intercourse to improve pregnancy chances. The fertility window is only about five days during the menstrual cycle. A positive ovulation test is generally a good sign that indicates an LH surge and normally ovulation should occur within 36 hours. But in some women ovulation may...
How Can I Lighten My Skin Naturally?
8 ways to lighten skin naturally There are several ways to treat hyperpigmentation as well as lighten and brighten skin at home naturally. Daily exfoliation and cleansing with AHAs and BHAs Regular exfoliation with alpha hydroxy acids (AHAs) and beta hydroxy acids (BHAs) can help make your skin smoother, softer, and brighter. They help reduce pigmentation, fine lines, remove excess...