Part I of II

According to the National Institutes of Health, an estimated 19.1% of U.S. adults 18 and older had an anxiety disorder in the past year. Anxiety disorders were higher for females (23.4%) than for males (14.3%). An estimated 31.1% of U.S. adults experience an anxiety disorder at some time in their lives.

There are a wide variety of anxiety disorders and will vary by the objects or situations that induce them. However, the features of excessive anxiety and related behavioral disturbances are similar. Anxiety disorders can interfere with daily activities such as job performance, school work, and relationships. Symptoms include: distress, nausea, shortness of breath, bowel pattern changes, excessive perspiration, frequent laughing or crying, restlessness, and is often associated with depression. While there are many types and degrees of anxiety and there is no substitute for medical and psychological care, there are some simple and basic tools to help manage the problem…daily exercise is one easy, affordable and accessible suggestion for most. 

Multiple studies have discussed the incidence of unhealthy self management of anxiety, including the use of alcohol and recreational drugs. The University of Pittsburgh Medical Center (UPMC) recommends the following healthy tips for coping with anxiety:

Healthy Coping Tips

1. Get Enough Sleep 
Adequate sleep is critical for mental health. Unfortunately, anxiety can lead to sleeping problems and, according to the Anxiety and Depression Association of America (ADAA) inadequate sleep can worsen anxiety.

Seven to nine hours of sleep each night is recommended for most adults. The National Sleep Foundation recommends maintaining a regular schedule that includes going to bed at the same time each night and waking up at the same time each morning.

2. Practice Mindfulness Meditation 
Incorporating meditation into your life can help you cope with anxiety, according to the National Center for Complementary and Integrative Health.

Research shows mindfulness meditation programs are effective in reducing anxiety and depression. UPMC offers a Mindfulness-Based Stress Reduction Course and a Beginners Guide to Meditation that have been proven to be very effective. Another option for reduction of anxiety and stress is Progressive Muscle Relaxation. This mind-body technique can be found in 5, 10, 15 or 20 minute videos.

3. Spend Time in Nature 
How you deal with anxiety should include a walk in the forest or even a tree-lined park. In NEPA we are very fortunate to have access to beautiful walking and biking trails and state parks. Make time to enjoy them.

Research shows that “forest bathing,” long, slow walks in nature for health purposes, can lower blood pressure and relieve anxiety. A review of clinical trials published in the International Journal of Biometeorology found that salivary cortisol levels, biomarkers for stress, were significantly lower in groups who participated in forest bathing versus the control group.

4. Take up Yoga or Tai Chi 
Yoga does more than increase your flexibility. It incorporates exercise, deep breathing, and meditation. Yoga is an all-in-one anti-anxiety activity, as shown in a review of body-centered interventions published in Frontiers in Psychology. Tai chi, a mix of meditation and martial arts, works much the same way.

5. Dance Therapy 
That same research found that dance therapy, also known as movement therapy, reduces anxiety by engaging the body’s nervous system, which regulates how the body reacts to stress. In addition, dance/movement therapy increases production of serotonin, a chemical produced by the cells that’s responsible for mood.

6. Breathe Through It 
When you begin to feel anxiety or a panic attack with symptoms such as: sweating, trembling, dizziness, rapid heartbeat and nausea, start to come on, “take a deep breath.” Research shows that slow deep breaths can calm you down and lower your heart rate while quick, shallow breaths  can induce or worsen anxiety.

One breathing technique shown to reduce anxiety is diaphragmatic breathing. Using your diaphragm for deep breathing requires you to fill your lungs to capacity.

Breathe in slowly through your nose so that your stomach rises. Then, tighten the stomach muscles and exhale slowly through pursed lips. Repeat several times.

7. Limit Caffeine and Alcohol 
Too much caffeine restricts blood vessels, which can increase blood pressure and contribute to anxiety. Coping with anxiety also doesn’t mean masking it with alcohol. Studies show that there is a complex relationship between alcohol and anxiety. While some may use alcohol and recreational drugs to mask the symptoms of anxiety (often leading to substance abuse disorder), some studies show that alcohol can interfere with the neurotransmitters that manage anxiety and prevent you from getting a good night’s sleep. Drinking to cope creates a sort of feedback loop, which makes the anxiety worse and can lead to alcohol dependence.

8. Check Your Medicine 
Certain medicines, such as corticosteroids, asthma drugs, and others, can cause anxiety. Ask your doctor if any medicines you take may be a contributing factor.

9. Eat Healthy Foods 
Keeping the body nourished is essential for all functions of life. New research shows that a healthy diet may affect more than just weight and energy levels. One example is a Mediterranean Diet, with lots of vegetables, fruits, beans, lentils, nuts, whole grains, extra virgin olive oil and a moderate amount of fish (especially those rich in omega-3 fatty acids), with limited use of red meat.

10. Keep a Journal 
Keeping a journal can be a great way to keep track of your progress with anxiety and how your body responds to such situations. Tracing the triggers of anxiety can help you develop the skills to properly respond when put in anxious conditions.

11. Exercise Regularly 
Exercise promotes the release of endorphins. These brain chemicals reduce the body’s reaction to pain and stress. They also produce a feeling of euphoria, or happiness, that’s comparable to morphine. Just five minutes of aerobic exercise can kick start these anti-anxiety effects, according to some studies.  Next week in “Health & Exercise Forum” specific details about exercise for anxiety will be presented.

Talk to a Mental Health Professional

Chronic anxiety also can point to an underlying mental health issue. When your anxiety causes extreme distress or interrupts your ability to function on a daily basis, or when panic attacks are frequent and debilitating, it’s important to talk to your physician and ask for a referral to a mental health professional. They can provide a treatment plan, which may include specialized anti-anxiety medicine, psychotherapy, or both.

Visit your doctor regularly and listen to your body.     

SOURCES: University of Pittsburgh Medical Center (UPMC); National Institutes of Health (NIH);

NEXT MONDAY – Read Dr. Paul J. Mackarey “Health & Exercise Forum!” Next week: Coping with Anxiety Part II This article is not intended as a substitute for medical treatment. If you have questions related to your medical condition, please contact your family physician. For further inquires related to this topic email: drpmackarey@msn.com

Paul J. Mackarey PT, DHSc, OCS is a Doctor in Health Sciences specializing in orthopaedic and sports physical therapy. Dr. Mackarey is in private practice and is an associate professor of clinical medicine at GCSOM. For all of Dr. Paul's articles, check out our exercise forum!

Last week in Health & Exercise Forum, we discussed dehydration as a potentially life-threatening problem, especially in those over 60. Summer heat and humidity are here and the risk of heat related illnesses are greater than normal. Age, diet, illness and medications are some of the many reasons why elders suffer from dehydration not only in the summer heat, but year round. Furthermore, age related changes in 50-60 year olds can also make one vulnerable to dehydration, especially if they are active and exercise in the heat.

It is widely accepted that the best treatment for dehydration is prevention.  One must take a proactive approach to ensure and/or encourage adequate fluid intake, especially with age and in high temperatures. Consider some of the following practical tips to promote optimal hydration.

• Medications: Review your medications and note if any have the potential to reduce your body fluid levels or alter your electrolyte balance. Diuretics, hypnotics, and laxatives are some examples of medications that have the potential to contribute to dehydration.
• Fluids that can dehydrate: Avoid beverages that contain caffeine or alcohol since both have dehydrating properties.
• Check on your urine: As a general guide to hydration, urine should be plentiful, pale in color, and odorless. Dark, scanty, and strong-smelling urine may be the signal of dehydration.
• Early morning or late day exercise or activities: Avoid the hottest part of the day. Remember that simply breathing in and out uses more than a pint of water a day. Drink slowly and frequently when exercising. On an average day, try to drink about two liters of water and with activity you can double or triple that amount and consider sports drinks with electrolytes if you are engaging in activities longer than 45 minutes.
• Extra caution to hydrate if you are ill: You will need to hydrate more of you are experiencing vomiting, diarrhea, or an infection that causes fever.
• Make a hydration plan: Some elderly individuals fear frequent nightly urination. To prevent this occurrence, begin your fluid consumption early and not later then 6 o’clock at night. Eliminate the need to “think” about drinking more fluids. Carry a water bottle around with you or at least keep a glass filled with your favorite, healthy beverage within your reach or at least within your view! Having fluids nearby and easily accessible will help to remind you to drink!
• Be creative: Plan and provide “opportunities to drink”. to schedule a happy hour before your evening meal and serve liquid appetizers (e.g. tomato juice, orange juice, V-8 juice) or non-alcoholic drinks such as a virgin Bloody Mary.Fluids with appealing colors (e.g. pink lemonade) served in attractive bottles, glasses, or stemware are more alluring to the senses and more likely to be sampled. Use a blender to mix cocktail combinations: kiwi-strawberry, vanilla and root beer soda, ginger ale and cranberry juice, and orange and pineapple juice. Garnishing a simple glass of water with a wedge of lemon or a frozen strawberry may be the stimulus that some people need to take their first taste. Adding sprigs of fresh mint or lemon verbena can make a fresh-tasting drink with an appetizing aroma. If texture is an important factor, create frozen liquids such as lemon ice, popsicles, gelatin desserts, Italian ices, and snow cones. Consider fresh fruit such as watermelon and pineapple. Fruits and vegetables are great examples because they contain 80% to 90% water. 

Remember, knowledge and awareness of the symptoms of and the prevention of dehydration can reduce unnecessary hospitalizations and maximize health and well-being for the elderly and not-so-elderly individual. 

Visit your doctor regularly and listen to your body.     

 Keep moving, eat healthy foods, exercise regularly, and live long and well!

Contributor: Janet M. Caputo, DPT, OCS

NEXT MONDAY! – Read Dr. Paul J. Mackarey “Health & Exercise Forum!”

This article is not intended as a substitute for medical treatment. If you have questions related to your medical condition, please contact your family physician. For further inquires related to this topic email: drpmackarey@msn.com

Paul J. Mackarey PT, DHSc, OCS is a Doctor in Health Sciences specializing in orthopaedic and sports physical therapy. Dr. Mackarey is in private practice and is an associate professor of clinical medicine at GCSOM. For all of Dr. Mackarey's articles, check out our exercise forum!

Exercise is important for prevention!

In 2000, President Bill Clinton dedicated March as National Colorectal Cancer Awareness Month. The purpose of this designation is to increase public awareness of the facts about colon cancer – a cancer that is preventable, treatable and has a high survival rate. Regular screening tests, expert medical care and a healthy lifestyle, which includes a proper diet and exercise, are essential for prevention. Several studies have demonstrated that exercise can also help prevent colon cancer. 

The American Cancer Society estimates that there will be approximately 107,000 new cases of colorectal cancer in 2023. Of these, 52,550 men and women will succumb to the disease. It is the second-leading cause of U.S. cancer deaths for both men and women combined. The good news is incidence and mortality rates are dropping both nationally as well as in northeast Pennsylvania. The bad news is northeast Pennsylvania still has increased incidence and mortality rates when compared to the national average.

Colon Cancer Facts:

Studies show that prevention of this disease is multifaceted and includes: engaging in daily exercise, eating a low-fat diet with little red meat, avoiding smoking, drinking in moderation and having regular colonoscopy screenings.

Early detection is the key to survival. Death from colorectal cancer can be eliminated if caught at the earliest signs of disease. Colorectal cancer progresses very slowly, usually over years. It often begins as non-cancerous polyps in the lining of the colon. In some cases, these polyps can grow and become cancerous, often without any symptoms. Some symptoms that may develop are: blood in stool, changes in bowel movement, feeling bloated, unexplained weight loss, feeling tired easily, abdominal pain or cramps, and vomiting. Contact your physician if you have any of these symptoms.

The risk of colon cancer increases with age, as 90 percent of those diagnosed are older than age 50. A family history of colon cancer increases risk. Also, those with benign polyps, inflammatory bowel disease, ulcerative colitis or Crohn’s disease are at greater risk and should be screened more frequently.

Prevention of Colon Cancer:

1. Colonoscopy – The colonoscopy is the most accurate screening test for detecting polyps and colorectal cancer. A long, thin, flexible tube with a camera is used to visually examine the lining of the colon. Polyps can be removed at the time of the exam if necessary. Most people should have this test starting at age 50, although high-risk populations (i.e. those with genetic predisposition or inflammatory bowel disease) may begin at age 40 to 45 or even younger.
2. Diet & Nutrition – Diets rich in fiber are generally considered beneficial for overall health, including colorectal health. Limit high-fat foods especially from animal sources. Limit red meat and dairy. A diet consisting of fish, fruit and vegetables is valuable. Some researchers theorize that Brussels sprouts, broccoli and cabbage may trigger a chemical process to turn on a gene to suppress tumors. Sunlight and vitamin D are thought to be important too. 
3. Lifestyle & Personal Habits – Smoking and excessive alcohol use increases risk for colorectal cancer and other forms of cancer. Stress and anxiety can be cancer triggers.
4. Exercise – While there have been many studies about the benefits of exercise for colon cancer, none have been more encouraging than a recent study from the Hutchinson Cancer Institute in Seattle. Patients with abnormal cells on the lining of their colons, as found by colonoscopy, demonstrated positive changes and reversal of these cells after engaging in four hours of exercise per week for one year. Some studies have shown that exercise can reduce the risk of colon cancer by 50 percent.

How Exercise Prevents Colon Cancer:

The intestine works like a sewage plant, recycling the food and liquid needed by your body. However, it also stores waste prior to disposal. The longer the wastes remain idle in your colon or rectum, the more time toxins have to be absorbed from you waste into the surrounding tissues. One method in which exercise may help prevent colon cancer is to get your body moving, including your intestines. Exercise stimulates muscular contraction called peristalsis to promote movement of waste through your colon.

Exercise to prevent colon cancer does not have to be extreme. A simple increase in daily activity for 15 minutes, two times per day or 30 minutes, once per day is adequate to improve the movement of waste through your colon. This can be simply accomplished by walking, swimming, biking or playing golf, tennis or basketball. For those interested in a more traditional exercise regimen, perform aerobic exercise for 30-45 minutes four to five days per week, with additional sports and activities for the remainder of the time. For those in poor physical condition, begin slowly. Start walking for five to 10 minutes, two to three times per day. Then, add one to two minutes each week until you attain a 30-45 minute goal. 

Medical Contributor: Christopher A. Peters, M.D

Dr. Christopher Peters is a partner of Radiation Medicine Associates of Scranton (RAMAS) and serves as medical director of Northeast Radiation Oncology Centers (NROC). He is an associate professor of clinical medicine at GCSOM. Sources: American Cancer Society/Northeast Regional Cancer Institute, and CA Cancer J Clin.

EVERY MONDAY - Read Dr. Paul J. Mackarey "Health & Exercise Forum!"

This article is not intended as a substitute for medical treatment. If you have questions related to your medical condition, please contact your family physician. For further inquires related to this topic email: drpmackarey@msn.com

Paul J. Mackarey PT, DHSc, OCS is a Doctor in Health Sciences specializing in orthopaedic and sports physical therapy. Dr. Mackarey is in private practice and is an associate professor of clinical medicine at GCSOM. For all of Dr. Mackarey's Articles, visit our Healthcare Forum!