In general, graying is definitely hereditary, he said. Unfortunately, there is currently no way to stop gray hair growth, she said. Some are marketed as able to re-pigment gray hair. Photo Illustration by Lecia Landis for Verywell Health; Getty Images What Causes Gray Hair? Gray hair is sometimes the result of chemical processes that are activated by aging, Green said. As we age, an enzyme in our bodies calledcatalasebecomes less efficient, she explained....

Supraventricular tachycardia (SVT) is a family of cardiac arrhythmias that cause an inappropriately rapid heart rate. SVTs originate in the atria, theupper chambers of the heart. SVT Symptoms SVT commonly producespalpitationsa feeling of having extra heartbeats or a racing heart. Hinterhaus Productions / DigitalVision / Getty Images These episodes often begin suddenly and stop suddenly. They can last anywhere from a few seconds to several hours. Fortunately, SVT is only rarely life-threatening....

The decision also maintains the Food and Drug Administrations authority to regulate medicines through its approval process. Mifepristone stops a pregnancy from progressing by blocking the hormone progesterone. A second drug, called misoprostol, then empties the uterus. Peter Dazeley / Getty Images The drug has been available through telehealth and mail order since 2021. Danco Laboratories, the manufacturer of Mifeprex, applauded the courts decision. Upholding the Safety of Mifepristone Mifepristone is the first pill taken in the two-drug medication abortion regimen....

Verywell / Michela Buttignol What Is Dry Eye Surgery? Dry eye surgery procedures often involve improving performance of the tear ducts, which keep the eyes moist. Dry eye procedures include: Here’s what you should probably know about these procedures. Verywell / Michela Buttignol Depending on your needs, these plugs can either slowly drain fluid or fully block it. This may require you to take antibiotics and, in some cases, have the plugs removed....

When it comes tomacular degeneration, there are some unique surgical options to consider. Science Photo Library / Getty Images What Is Macular Degeneration Surgery? There are a variety of possible approaches to macular degeneration that may prove helpful. Science Photo Library / Getty Images But in some instances these are useful in late macular degeneration cases regardless of the bang out. Here’s what to know. Since the approach is preventative, this is usually a first-line treatment....

It occurs during fetal development and is driven by an incomplete formation of thefemale reproductive system. That is because it is only visible during a vaginal exam. This article discusses the causes, health risks, and treatment process for a vaginal septum. SDI Productions / Getty Images It also: When the vagina does not develop properly in utero, a vaginal septum may result. Two main types of vaginal septums can occur: longitudinal (LVS) and transverse (TVS)....

Depending upon the stage ofprostate cancer, differenttreatment optionsare available. These treatment options include: This article will review how surgery and radiation treat prostate cancer. Both can be very effective forms of treatment in men with the disease. The Good Brigade / Getty Images Although they may have the same goals of therapy, there are differences between these treatments. Be sure to see your healthcare provider for the diagnosis to receive the best treatment for yourself....

Incisions can also expose bone, which may also be cut, depending upon the nature of the procedure. Like an iceberg, an incision is much deeper than it appears on the surface. Incision Size A traditional “open” incision is a large incision used to perform surgery. Caiaimage / Sam Edwards / Getty Images An incision may be enlarged during surgery so that give the surgeon more room to work. For example, when a patient is having gallbladder surgery, a small incision may initially be made....

The symptoms of this altered response occur only in the two weeks before your period. They are likely due to the changing hormone levels triggered by ovulation rather than just the hormones themselves. Treatment Options for PMDD Current treatment options are limited. David Jakle / Getty Images You and your healthcare provider will need to review your clinical course. Be sure that you have exhausted all the available medical and complementary medical options....

Surgical repair of acleft lipandpalatehave medical benefits beyond the cosmetic. This is a preliminary surgery that is usuallyperformed between 2 and 4 weeks of age. Reducing tension will reduce the risks for problems after the next surgery. PeopleImages / Getty Images Your surgeon will attempt to adjust the scar that was formed from previous surgeries. Performing the surgery too early will not allow for proper growth of the maxilla and face....

However, very little research exists on pineapple, making it difficult to verify its possible effects. Slightly more research has been performed on bromelain. Yet, some studies have yielded conflicting results. Cathy Scola / Getty Images Some of the available research on pineapple and bromelain is outlined in the sections below. May Improve Digestion Pineapple is believed to have positive effects on digestion. This may be due to the fiber and digestive enzymes found in it....

Thai Thu / 500px / Getty Images Zinc is an essential mineral for overall health and wellness. How Much Zinc per Day? Still, certain fruits and veggies do contribute some zinc to your diet. Thai Thu / 500px / Getty Images Protein Sources High in Zinc Both animal- and plant-derivedproteinsources are also among the best sources of zinc. You’ll get the most zinc per serving by eating oysters. These provide approximately 24 mg of zinc per three medium oysters....

Obstructive sleep apnea may have some surprising signs and symptoms of the condition. However, there may be othersymptomsthat suggest the presence of the disorder. Consider some of these alternative signs and whether the underlying cause might be due to untreatedsleep apnea. Universal Images Group / Getty Images Depression There is a lot of overlap between problems with sleep and problems with mood. Depression, in particular, has a strong association with sleep apnea....