Tag Archive - tips

Maximize your Balance

Screenshot_3_11_13_12_24_PMApproximately 12.5 million Americans over the age of 65 have a dizziness or balance problem that significantly interferes with their lives. The ability to maintain one’s balance is controlled by 3 major sensory systems that provide information for the brain to process—the visual, vestibular and somatosensory systems, also known as, the eyes, ears and feet.

The vestibular (ear) system is the first sensory system to develop. It is visible at two months gestation and fully formed by the fifth month of gestation. The semi-circular canals, the saccule and utricle are housed in the inner ear. The semi-circular canals, utricle and saccule provide information on head rotation, position and body direction, and speed of movement to assist the brain’s processing of our orientation in space and to coordinate associated eye movements. As we age, beginning at approximately 55 years old, the number of vestibular nerve cells and blood flow to the inner ear decreases. This may manifest as slow, gradual changes in the quality of balance. One may start to notice imbalance with standing or walking in various conditions, such as, dim or dark lighting, across thick carpet, grass or sand or on uneven surfaces like gravel, cobblestone, ramps and stairs.

What can you do to combat these age-associated changes in the inner ear?

  • Have hearing and vision check-ups regularly. If hearing and vision are impaired, important cues that help maintain balance can be lost.
  • Hearing tests can be used to detect inner ear disorders that affect both balance and hearing.
  • Keep your contact lenses or eye glasses prescription current. An article from the Journal of Physical Therapy stated that a visual acuity of 20/40 can cause imbalance. For those who have presbyopia (where you experience blurred near vision), you may want to consider having a specific pair of glasses for reading and a separate pair for intermediate/far distances to minimize conflicts in depth perception (that affect balance) that can occur with bifocal or progressive lenses.
  • Take care of your feet. Remember the feet also provide information to the brain on position in space. Have your primary care physician or podiatrist assess your foot health, especially for diabetics. They can monitor your feet for any changes in sensation. If you notice any numbness or tingling in the feet, for instance as seen in peripheral neuropathy, contact your doctor to perform a comprehensive sensory examination to the feet.
  • Stay Active! Join a T’ai chi, Yoga, dance class or activities designed to promote flexibility, sharpen coordination and balance. Many of these activities can be modified for individuals of various physical levels and ability. According to the British Journal of Sports Medicine, a regular exercise program may improve protective responses in case of a fall. Being sedentary may not only put you at risk for obesity, heart disease and a whole host of other diseases, it prevents stimulation of the vestibular system, and it may also lead to decreased flexibility and strength, which are necessary for having good balance.

If you suspect difficulties in maintaining your balance, speak to your doctor about prescribing vestibular rehabilitation, a type of therapy specific to balance and dizziness disorders.

-Natasha Johnson, Sr. Physical Therapist
Certified Vestibular and Vision Specialist
St. David’s Rehabilitation Hospital

10 Facts About Cervical Cancer You Should Know

(via Blanca Duncan, MD)

  1. via flickr

    via flickr

    More than 12,000 new cases of cervical cancer will be diagnosed this year and about 4000 will die as a result.

  2. Cervical cancer is the second most common cancer world-wide.
  3. Cervical cancer is highly preventable. In the United States the death rate attributed to cervical cancer is declining secondary to wide spread use of preventive strategies.
  4. Cervical cancer is typically a slowly developing cancer. There are tests available that diagnose precancerous changes and those at risk of developing cervical cancer. These tests include the cervical pap smear and human papilloma virus.
  5. Infection with Human Papilloma Virus (HPV) is closely linked to the development of cervical cancer.
  6. There is a vaccine that decreases your risk of infection with Human Papilloma Virus.
  7. There are lifestyle changes you can make to decrease your risk of developing cervical cancer:
    1. Limit number of sexual partners
    2. Practice safe sex
    3. Exercise regularly
    4. Eat a healthy diet
    5. Don’t smoke
  8. Other factors associated with increased risk of developing cervical cancer include:
    1. Human immunodeficiency virus (HIV) infection
    2. Weakened immune system
    3. Exposure to diethylstilbestrol (DES) during your mother’s pregnancy
  9. Screening for cervical cancer should begin at age 21. Your provider will help you determine types of tests and interval of testing that is appropriate for you.
  10. In summary:
    1. Minimize risk factors for developing cervical cancer.
    2. Screening for cancer of the cervix is important.
    3. Talk to your health care provider about screening for cervical cancer.

10 things that will make your home a NO FALL ZONE

Screenshot_1_15_13_7_05_PM(Guest Post: Lynelle Evans, PT Supervisor, St. David’s Rehabilitation Hospital)

How to equip your home to be a NO FALL ZONE – This is an issue for all generations whether you are in your 20s and thinking of your grandparents, or you are in your 70s and thinking of your own safety. Here are 10 things that will make your home a NO FALL ZONE:

  1. Make sure you have rails or grab bars for any steps or stairs.
  2. Remove all throw rugs in all rooms and your bath rooms. If you have one in your bathroom, put it away when you are not bathing.
  3. Do not allow any electrical cords to stretch across walk ways.
  4. Clear pathways throughout the house.
  5. Leave a night light or the bathroom light on at night.
  6. Phones – either carry one with you at all times or have voice mail on your home phones, so you do not have to rush to answer a phone.
  7. Be aware of your pets – those that might get between your feet and cause a fall or that might be big enough to knock you off balance.
  8. Toys – if you have young children or grandchildren in your home, be aware of their toys on the floors; also pet toys.
  9. Be aware of raised thresholds that may cause you to trip if you catch a toe.
  10. Place grab bars around your bathtub or shower areas.

This is by no means an exhaustive list on how to prevent falls, but this is a start to having a NO FALL ZONE in your house or a house of a loved one.

The Buzz on Bee Stings – 4 Things to Ease the Pain

photo via flickr

If you’ve spent any time outdoors this summer, you’ve likely encountered bees. In fact, in April, a swarm of honeybees surrounding a tree branch temporarily shut down a portion of the playground at Buda Elementary School. While honeybees are generally harmless if left alone, Africanized bees can be dangerous.

Recently, there have been numerous reports of bee attacks in surrounding counties. According to experts, the recent rains that helped ease the drought conditions have also provided more food for bees, including the aggressive Africanized bees.

While most bee stings can easily be treated at home, immediate emergency medical treatment may be required if a person incurs multiple stings or has an allergic reaction to a sting.

When a bee stings, it digs its barbed stinger—and the attached sac of venom—into a person’s skin. However, prompt and effective treatment can lessen the severity of the sting.

  • Remove the stinger. Removing the stinger the right way may keep additional venom from being released. (It only takes a few seconds for the venom to enter the body.) The best way to do this is to use the edge of a credit card or a pair of tweezers. Be careful not to squeeze the attached venom sac, as it may release more venom.
  • Wash the site of the sting. Thoroughly wash the sting area with soap and water.
  • Apply a cold compress. Applying a cold compress can help relieve any pain or swelling that might occur as a result of the sting.
  • Ease symptoms. You may need to apply hydrocortisone cream or calamine lotion to ease itching or swelling. If these symptoms persist, it may be necessary to take an oral antihistamine, such as Benadryl. Avoid scratching the site of the sting, as it can worsen symptoms and increase the risk of infection.

Bee stings are much more dangerous for those who are severely allergic to them (although many people are not even aware they are allergic), as well as those who suffer multiple bee stings.

During an anaphylactic attack, people can develop difficulty breathing and experience a drop in blood pressure, which can lead to shock. These cases require immediate emergency care. Call 911 or have someone drive you to the nearest emergency room (ER). Do not try to drive yourself to the ER. By doing so, you may not only endanger your life, but also the lives of others who may be driving or walking near you should you go into shock and become unable to operate your vehicle.

When a severe reaction occurs, medical experts may use epinephrine (adrenaline) to treat the body’s allergic response, as well as oxygen to compensate for compromised breathing. Albuterol may be used to relieve breathing symptoms. Some conditions may also require intravenous antihistamines and/or steroids to reduce allergic reaction symptoms.

If you already know you’re allergic to bee stings, you may have probably been prescribed an emergency epinephrine auto-injector, such as an EpiPen—a self-administered syringe that injects a single dose of medicine, when needed. Always carry it with you and be mindful of its expiration date. Also, make sure the people around you know how to administer the drug, should you be unable to do so yourself. It could save your life.

Perhaps the easiest way to avoid a dangerous reaction is to avoid an encounter with bees altogether. Remember that flowery colognes, perfumes and soaps may attract bees, as can bright colors and certain foods and beverages. Also, keep your car windows up, your garbage and recycling cans closed, and stay away from bee hives or nests. If you spot a nest outside your home, call a professional exterminator to deal with the problem.

Megan Hood, M.D., is the medical director of St. David’s Urgent Care Kyle

5 Warning Signs of a Stroke

Earlier in the month we discussed some of the most common instigators of anger, which escalates heart rate, breathing, arterial tension and cortisol levels, increasing chances for an episode of stroke in your life. Stroke is classified as a brain disease that affects the arteries leading to and within the brain. It occurs when a blood vessel carrying oxygen and nutrients to the brain is blocked by a clot, or bursts. When this occurs, part of the brain cannot get the blood and/or oxygen necessary and begins to die. While many know what a stroke is, the symptoms are not always as obvious. See below for the five warning signs of a stroke so you are educated in the future if yourself or someone shows the signs.

  • Sudden numbness of the face, arm or leg, especially on one side of the body
  • Sudden confusion, trouble speaking or understanding
  • Sudden trouble seeing in one or both eyes
  • Sudden trouble walking, dizziness, loss of balance or coordination
  • Sudden, severe headache with no known cause

Click here to take the stroke risk scorecard and see if you are at risk, then join us for the Stroke Awareness Seminar which will be held at the St. David’s Health and Wellness Center at the Chasco Family YMCA on May 10th from 6:00- 7:30 p.m. A physician from St. David’s Round Rock Medical Center will lead the seminar and we will be conducting FREE Stroke screenings, blood pressure and blood sugar checks. Please join us by registering at 512.478.3627 or 1.888.868.2104.

Holly Krivokapich
Health and Wellness Coordinator
St. David’s Round Rock Medical Center

Safe Travel Tips for Moms to Be:

Traveling during the holidays and have some questions?  Here are some important travel and holiday tips from Dr. Linda Fonseca, Maternal Fetal Medicine physician with St. David’s Medical Center.

 Q- What recommendations do you have for women who are pregnant and traveling during the holiday season?

A- “Air travel is generally safe during pregnancy in the absence of obstetrical or medical complications. It is therefore important to ask you doctor first before making travel plans. If you are planning to fly this holiday there are a few things to consider. First, you must use your seat belt at all times since air turbulence cannot be predicted. Seat belts should be placed low on the hipbone. Secondly, the potential risk of blood clots from long periods of immobilization and low cabin humidity has been a cause for concern despite the lack of evidence of such events during pregnancy. The use of support stockings and periodic movement of legs are preventative measures that can be used to minimize the risk of lower extremity blood clots. Thirdly, it is best to avoid consuming gas-producing drinks while flying because entrapped gases expand in high altitudes. Stay hydrated by consuming water or juice. Finally, whole body scanners at airports have been a recent concern to all travelers even thought radiation exposure is minimal. If you remain concerned it is reasonable to ask for a different screening method such as wand scan or full body pat- down.”

“Regardless which method of travel you choose, it is always important to consider how far along you are and the potential for complications at the time of travel. The most common obstetric complications occur in the first and third trimester. So if you must travel during these periods it would be reasonable to have your prenatal records with you and your doctor’s contact information. Also make sure to take anti-nausea or heart burn medications because it is not uncommon to feel sick during a road trip or flight.”

Q- At what time during pregnancy should a woman no longer consider flying to travel?

A- “This is an individualized decision between you and your doctor however each airline has its own policy. Most airlines will allow you to fly up to 36 weeks. Remember the closer you get to term the more common it is to go into labor or have blood pressure problems unrelated to travel.”

Q-There are so many holiday gatherings and meals at this time of year, is there anything a pregnant woman should avoid eating for health reasons?

A- “Yes, holiday meals can contain food items that should be avoided during pregnancy because of the concern for infection. It is unsafe to consume unpasteurized milk or cheese. Unless it clearly labeled as pasteurized then you must avoid brie, feta, camembert, blue cheese and Mexican queso blanco/fresco. You must also avoid deli meat or uncooked meat and poultry. It is also important to stay away from pate, meat spreads and refrigerated lox. Sushi may contain uncooked seafood and shellfish and should also be avoided. Uncooked eggs can be found in some homemade Caesar salad dressing, hollandaise sauce, mayonnaise and custard recipes so it is important to ask the cook before consuming. Home made egg nog recipes call for raw eggs and alcohol and therefore should not be consumed. Store bought egg nog contains pasteurized eggs and does not contain alcohol so it can be consumed safely during pregnancy. Because there is no amount of alcohol that is considered safe during pregnancy it should be strictly avoided.”

Q-  Do you have any special travel recommendations for women who are pregnant and have a past history of pre-term labor or premature rupture of membranes?

A- “It is best not to travel after 23- 24 weeks (viability) with this obstetrical history because of the high risk of recurrence and the need to be near a tertiary center should these complications recur. If travel cannot be avoided but can be planned in a patient with such history it would be best to do travel prior to 23 wks and after 34 wks because management of the mother and baby are less critical.”

Q- If a woman who is pregnant and traveling starts to not feel well, what is the best course of action?

A- “If she is traveling by air she should tell the flight attendant immediately so that medical help can be enlisted. If she is traveling by car the patient or her travel companion can call her physician to address the concerns. If it is an emergency (labor, bleeding) then she should find the nearest hospital. It is always important to know the names, addresses and phone numbers of hospitals that are located along the travel route or nearest the final destination in case of emergency.”

Great information for woman throughout this holiday season.  Tell us about your holiday traditions and advice for surviving the holiday season while pregnanct!

~Meg

[Image Credit]

‘Tis the Season: 3 Steps to Control Holiday Eating

The holiday season is a time for merry making, which is usually associated with delicious food and drink.  Maintaining healthy eating and exercise habits during this time of year is a challenge for even the most dedicated!  Follow these simple steps to help control holiday eating:

1.  Plan what you will eat.  When you arrive at a party, scope out all the food choices and make a deliberate decision about what you put on your plate.  Following a plan that includes some healhy choices of fruit, lean protein, and vegtables will help you sample foods you enjoy without abandoning healthy habits.

2.  Tastes, pinches, and bites DO count!  Make your food selection and then walk away from the table and enjoy your meal.  Close proximity to those tempting morsels can lead to continued eating, even if you are no longer hungry.

3.  Avoid alcohol and save your calories for the main meal.  Alcohol provides many calories and essentially no nutrients.  Do your waist line and your friends a favor this year and be the designated driver.

Remember that the holiday season is a time for friends and family.  Make sure the time you spend with your loved ones is your priority.  Happy Holidays from all of us here at St. David’s Bariatric Center!

 

Top 5 :: Things to bring to the hospital when having your baby:

Friends and family often ask me what to bring to the hospital when they come to have their baby-
This is a classic tale of LESS IS MORE!

Remember that although our rooms are comfortable and spacious you will have a new addition in the room that comes with lots of new equipment (diaper bag, car seat, CLOTHES!). There may also be many people coming to give you and the baby well wishes.

Here is a top 5 of things you should definitely consider bringing to the hospital.

  1. Your own pillow. Nothing says home like the smell of your sheets and a comfortable pillow.
  2. A small radio or iPod speakers/docking station. Music has been shown to decrease anxiety, motivate and relax a person – makes a great addition to any labor or postpartum room.
  3. Comfortable slippers with non slick soles.
  4. Magazines, books or something to focus on during early stages of labor and after the baby arrives.
  5. A comfortable robe – this is a recommendation from a friend who recently had a baby. Since hospital gowns are ‘one size fits all’ she felt somewhat exposed in her gown as she is a very petite person and the gown engulfed her. A soft, lightweight robe that you can easily breastfeed would be very helpful & comforting.

What did I forget?

~ Meg
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