Buscar

Heart disease is more common in women than many people think. In fact, it is the leading cause of death in the United States, ahead of cancer and stroke. However, the common signs and symptoms we often associate with men and heart disease don’t always align with women.   Thankfully, Renown Health is home to the first women’s heart center in Nevada. The Helaine Greenberg Women’s Heart Center gives women in our community the opportunity to receive exemplary care and education.   “At the Women’s Heart Center, we are proud to offer the women of our community the treatments, therapies and education they need to fight this silent killer,” Dr. Danish Atwal.  1. The warning signs for heart disease present differently in women than they do in men.   Both men and women may experience chest pain during a heart attack, but the similarity of symptoms ends there. Heart disease is especially problematic for women because more than half of women who die of heart disease have no symptoms at all. Women tend to have subtler symptoms that mimic symptoms associated with common, mild illnesses:  Fatigue or weakness Pain, pressure or tightness in the center of the chest Pain that spreads to the upper body, neck or jaw  Sweating, nausea or vomiting   Sudden dizziness   Shortness of breath  Trouble sleeping   2. Women are often not treated with the same medications as men, even when they should be.  Women are less likely to receive heart medication because their disease is often misdiagnosed or because they do not seek proper care. According to a study done by Harvard Health Publishing in 2020, “A general lack of awareness of women’s heart disease may lead to doctors or patients missing heart attacks in women or delaying their diagnosis. For example, while the frequency of cardiovascular disease tends to be lower in women before menopause than in men, the frequency dramatically increases after menopause, when it accounts for approximately one out of every three deaths in women.  3. Women who have hypertension, high cholesterol, type 2 diabetes or gestational diabetes during pregnancy are at a higher risk of a heart attack in the future.  Women who experienced complications related to developing high blood pressure or hypertension during pregnancy had a 63% increased risk for developing cardiovascular disease later in life, as stated by research funded by the National Heart, Lung, and Blood Institute.  According to that same study, researchers found that early screenings and monitoring in four target areas  – blood pressure, cholesterol levels, glucose levels and body mass index – could provide even more personalized targets to help delay or possibly prevent future cardiovascular events among women.

Read More About 5 Things to Know About Women’s Heart Disease

Colorectal cancer is the number two cancer killer in Nevada, only second to lung cancer, yet it is also one of the most preventable. Still, in 2020, 20.7% of Nevadans said they had never been screened for this deadly disease, according to the Nevada Cancer Coalition. At the start of the COVID-19 pandemic, unfortunately many healthcare services were halted, including colorectal cancer screenings. Those delays in screenings can lead to delays in diagnoses of colorectal cancer, resulting in poorer outcomes. Per the American Cancer Society, if colorectal cancer can be found early the relative 5-year survival rate is approximately 90%. Screening is key, and it is important to engage in preventative care. Even if you have no personal or family history of colorectal cancer, ask your doctor about colorectal risk factors and when to start screening, and if you’re up to date on your screenings, talk to loved ones and make sure they are too. According to the American Cancer Society, most colorectal cancer cases are found in those without a family history. This month let us help raise awareness for colorectal cancer and the importance of routine, life-saving screenings. To learn more, we spoke to Renown Health oncology nurse Christina Alsop, APRN. What is Colorectal Cancer Colorectal cancer is a disease in which the cells in the colon or rectum grow out of control. It usually forms from precancerous polyps, or abnormal growths, in the colon or rectum, which can become malignant without presenting any symptoms. How do Screenings Work Screening tests like stool tests, colonoscopies and others can detect these precancerous polyps, so they can be removed by a physician before turning into cancer. Screening tests can also find colorectal cancer early, resulting in better treatment outcomes. As of 2021, the U.S. Preventative Services Task Force recommends adults begin colorectal cancer screenings beginning at age 45, through 75. Screening methods include a blood stool test, which needs to take place every year or a colonoscopy, which takes place every 5-10 years. Healthy Habits Can Help Stave Off Risk Routine screenings are the only way to determine colorectal health, yet some healthy habits may reduce your risk for colorectal cancer. These factors include maintaining a healthy weight, being physically active, eating a diet rich in fresh fruits, vegetables and whole grains, limiting alcohol intake and not smoking.

Read More About Early Detection is Key to Surviving Colorectal Cancer

A mammogram may not be on the top of your to-do list when you turn 40, but it needs to be. The American College of Obstetrics and Gynecology recommends a first mammogram at age 40, however you may need one earlier, so talk with your provider about your breast cancer risk. The purpose of a first time or baseline breast screening, is to get an accurate image of your breasts for future comparisons. Amber Snow, Supervisor of Renown Health Imaging, tells us why it’s important to get a baseline mammogram and what to expect during your visit. Mammogram Screenings Save Lives Simply put, a mammogram is a low-dose x-ray image of your breast from two views: top to bottom and side to side. A yearly screening reduces your risk of dying from breast cancer. Mammograms can detect signs of breast cancer even before you can see or feel it. That’s why it’s important to get a first- time mammogram. About 85% of breast cancers happen to those with no family history of it and in the U.S., one in eight women will develop breast cancer. Unfortunately, the two main risk factors for breast cancer: being female and aging. “Your baseline screening is important when you’re young, so that we know when changes occur,” explains Snow. “We compare your current mammogram to all your previous ones to know if anything changes year to year.” If you are under 40, talk to your provider about getting a formal risk assessment to see if a screening is right for you. If you have a family history of breast cancer a mammogram before age 40 or additional testing may be recommended for you. 3D Mammogram Technology Renown Health uses the latest 3D mammogram technology allowing our radiologists to see early changes in your breast tissue. This also reduces the number of false readings compared to traditional mammograms. While breast screening technology has improved, it is not uncommon to get called back after your first mammogram. According to the American Cancer Society, fewer than 10% of women called back for further testing have been found to have cancer. Reasons for being called back for further imaging include: Dense breast tissue, which can make it hard to see tumors A cyst, mass or unusual tissue is seen A possible area of concern needing another, closer look Preparing for Your Mammogram For an accurate image of your breasts do not wear deodorant, powders or lotions, as they can make it difficult to read your breast images. This is what will happen during your breast screening: A gown will be given to you and you will go to a private area to undress from the waist up, putting on the gown. You will then be escorted to the imaging room and a care team member will place one of your breasts between two plates. The plates will flatten to allow the most breast tissue to be seen and you will feel a firm pressure. You will be asked to hold your breath while the image is taken. An adjustment will be made to the plates to get a side view of the breast. The plate adjustments and images will be done on your other breast. Typically, a mammogram appointment is quick – only lasting about 15 minutes. Be Your Breast Friend While breast screenings are important, it’s also key that you know how your breasts normally look and feel. A monthly self-exam to check for lumps is essential, as breast cancers are often found during a routine self-exam. Remember your hormone levels change monthly, with your breast feeling tender and swollen right before your period. It’s best to perform a breast exam the week after your period after the swelling is gone. To avoid breast tenderness, this is also the best time for a mammogram.

Read More About Why Your First Mammogram at 40 is a Vital Health Priority

You might think worsening eyesight is inevitable as you age. But the truth is, there are easy things you can do to keep your eyes in tiptop shape for years to come. Clear vision is an essential part of overall health and there are daily habits we can adopt to keep our eyes seeing clearly. Mitchell Strominger, M.D., a registered ophthalmologist with Renown Health specializing in pediatric ophthalmology and neuro-ophthalmology, offers some everyday tips to keep you focused on eye health. Know your family’s vision history Look to your parents and grandparents for clues about the future of your eye health. Were they near-sighted at a young age? Do they have a history of eye crossing or a lazy eye? Did they develop glaucoma or macular degeneration (AMD)? Some genes have a strong association with eye health, specifically macular degeneration. AMD is a leading cause of blindness worldwide and the top cause of vision loss and blindness for Americans over 65, according to the Centers for Disease Control and Prevention (CDC). Also be aware certain medical conditions, such as diabetes, high blood pressure and liver disease, increase the risk of long-term eye problems. Receive regular vision screening exams Children under three need vision screening examinations by their pediatrician. A medical concern or family history warrants a comprehensive eye examination by a pediatric ophthalmologist (or general ophthalmologist or optometrist who has experience with children) per the American Academy of Ophthalmology (AAO). Vision screenings should occur every two years throughout adolescence unless pain, eye crossing, difficulty seeing the board or reading, or other eye concerns occur. In adulthood the risk of eye problems increases over age 40, so the AAO recommends regular dilated exams. When your pupils are dilated it allows your eye care professional a more accurate view of your retina and optic nerve, located in the back of your eye. This allows them to look for AMD or other eye problems. Eye diseases can be caught at their earliest stages during a dilated eye exam. “It is especially important to have your child evaluated as soon as possible if there is any concern for eye crossing or lazy eye,” says Dr. Strominger. “The visual system develops in the early years so intervention, whether it be glasses, eye patching to strengthen the vision in one eye, or eye muscle surgery is critical. Children at risk include those who are born premature, have development abnormalities, genetic disorders such as Downs syndrome, or a strong family history and should be evaluated at a young age. Often small problems are not clearly evident and cannot be picked up on routine screening examinations in the pediatrician’s office.” Block the sun, improve your vision Everyone knows not to stare directly into the sun, but indirect ultraviolet (UV) sun rays can cause serious harm over time. According to the National Eye Institute, sunglasses (or a protective UV tint) are a daily must to protect your eyes from: Cataracts (a clouding of the eye’s lens causing blurred vision) AMD - macular degeneration Pterygium (a tissue growth over the white surface of the eye that can cause astigmatism) Look for sunglasses which block 99 to 100 percent of both UVA and UVB rays. You still need sunglasses if your contact lenses block UV rays. Sun rays can damage your eyelids and other tissue not covered by contact lenses. Wearing sunglasses protects your entire eye area. Eat colorful meals Your eyes need vital nutrients to keep them healthy including vitamin C, zinc, beta carotene and copper. A diet filled with citrus fruits and a variety of vegetables provide these essential nutrients. Regularly filling up on fish high in omega-3 fatty acids (salmon, tuna, sardines) may reduce your risk of AMD and help maintain your eye health. Green, leafy vegetables (kale, spinach, collard greens) containing lutein and zeaxanthin are also a must for your dinner plate. Water your eyes Eyes, like the rest of your body, need plenty of water to prevent dehydration. Make sure you stay hydrated and steer clear of smoke to avoid dry eyes and irritation. Hours staring at the computer screen can also make your eyes feel dry or tired. Try regularly refreshing them with lubricating eye drops. Taking frequent computer breaks is also important. Follow the 20/20/20 rule: every 20 minutes, look at an object 20 feet away from you for 20 seconds. Eye makeup can also lead to dry eye as the glands at the base of the eyelashes may become clogged, causing dry eye. Make sure all eye makeup is hypoallergenic and is thoroughly removed with a gentle cleanser for the delicate eye area each day. Stop Smoking (or never start) Smoking is harmful to every part of your body, including your eyes. It's not only linked to cancer and heart disease but also cataracts, AMD, dry eye, optic nerve problems and many other problems. Smoking during pregnancy can also harm the eyes of the unborn child. If you currently smoke take steps to quit and your entire body will benefit.

Read More About Six Tips for Healthy Vision

Stroke is unfortunately common, with 1 in 5 American women experiencing it each year. When it comes to a stroke the phrase “time is brain” speaks to the urgency of getting rapid care. In fact, a woman may lose nearly 2 million neurons per minute of oxygen loss to the brain. The Renown Health Comprehensive Stroke Center experts share the importance of timely treatment and how stroke symptoms can differ in women. Women and Stroke – Surprising Symptoms  Each year stroke affects more women than men. Even more concerning, women are less likely to recover from a stroke. The following non-traditional, less common, warning signs can be common in women: Hiccups with chest pain Sudden disorientation, drowsiness, confusion or a general altered mental status Nausea or vomiting A sudden headache that feels like the ‘worst headache of your life’ Unusual chest pain (especially with hiccups) Body numbness or weakness, such as an arm or leg suddenly ‘falling asleep’ Fainting or loss of consciousness Stroke Diagnosis The first step is neuroimaging by CT scan. This allows for rapid identification of any bleed, and also assists in determining candidacy for the early clot busting medication. MRI brain imaging is much higher resolution, and can better determine the core stroke size, assisting in prognosis and recovery. Since strokes have several different origins, an inpatient workup is essential to determine the underlying cause. Whether the stroke is secondary to plaque in the large vessels, clots being thrown in the setting of atrial fibrillation (an abnormal heart rhythm), or small vessel disease from years of uncontrolled vascular risk factors (high blood pressure, smoking, high cholesterol, diabetes), determining the cause is essential to implementing a management plan to reduce risk for further strokes. Quick Treatment for Stroke is Key Early recognition of stroke symptoms and seeking prompt attention is paramount. There are interventions that can be instituted to minimize the stroke and increase likelihood of recovery, but only if a patient presents to the hospital early. A clot busting medication, called tPA, can be given to patients with stroke if given within 4-5 hours from time of onset. Renown Regional Health Center is designated as a Comprehensive Stroke Center, the highest level of stroke certification available. To earn the designation of comprehensive stroke center, a hospital has to meet stringent requirements, including biannual on-site evaluations. This includes care for ischemic stroke patients (lack of blood flow), hemorrhagic stroke patients (bleeds), and determining the underlying cause to guide secondary stroke management prevention. Stroke Symptoms Remember “B.E.F.A.S.T.” to recognize the symptoms of a stroke below: B – Balance Being off balance or dizzy, is common. E – Eyes An eyesight change such as blurring or double vision may occur. F – Face droop One side of the face, or lip, droops A – Arm weakness Does one arm drift down? S – Speech Talking may slur or sound strange. T – Time Time to call 911. Call an ambulance immediately if you or anyone else, experiences any of these symptoms.

Read More About Women and Stroke Surprising Signs to Know