Polymyalgia Rheumatica and Giant Cell Arteritis (Episode 82, To Your Health with Dr. Jim Morrow)
On this episode, host Dr. Jim Morrow describes two related little-known conditions called Polymyalgia rheumatica and Giant cell arteritis, also known as Temporal arteritis. These conditions involve inflammation of the arteries and usually occur in the elderly and affect mostly women. Dr. Morrow discussed symptoms, diagnosis and treatment, and stressed the need to not wait to get symptoms checked out because of the damage that can occur if left untreated. He also included an update on the latest COVID-19 booster.
To Your Health is brought to you by Village Medical (formerly Morrow Family Medicine), which brings the care back to healthcare.
About Village Medical (formerly Morrow Family Medicine)
Village Medical, formerly Morrow Family Medicine, is an award-winning, state-of-the-art family practice with offices in Cumming and Milton, Georgia. The practice combines healthcare information technology with old-fashioned care to provide the type of care that many are in search of today. Two physicians, three physician assistants and two nurse practitioners are supported by a knowledgeable and friendly staff to make your visit to Village Medical one that will remind you of the way healthcare should be. At Village Medical, we like to say we are “bringing the care back to healthcare!” The practice has been named the “Best of Forsyth” in Family Medicine in all five years of the award, is a three-time consecutive winner of the “Best of North Atlanta” by readers of Appen Media, and the 2019 winner of “Best of Life” in North Fulton County.
Village Medical offers a comprehensive suite of primary care services including preventative care, treatment for illness and injury, and management of chronic conditions such as diabetes, congestive heart failure, chronic obstructive pulmonary disease (COPD) and kidney disease. Atlanta-area patients can learn more about the practice here.
Dr. Jim Morrow, Village Medical, and Host of To Your Health with Dr. Jim Morrow
Dr. Jim Morrow is the founder of Morrow Family Medicine. He has been a trailblazer and evangelist in healthcare information technology, was named Physician IT Leader of the Year by HIMSS, a HIMSS Davies Award Winner, the Cumming-Forsyth Chamber of Commerce Steve Bloom Award Winner as Entrepreneur of the Year and he received a Phoenix Award as Community Leader of the Year from the Metro Atlanta Chamber of Commerce. He is married to Peggie Morrow and together they founded the Forsyth BYOT Benefit, a charity in Forsyth County to support students in need of technology and devices. They have two Goldendoodles, a gaggle of grandchildren and enjoy life on and around Lake Lanier.
The complete show archive of To Your Health with Dr. Jim Morrow addresses a wide range of health and wellness topics.
Dr. Morrow’s Show Notes
What are giant cell arteritis (GCA) and polymyalgia rheumatic (PMR)?
- This condition causes inflammation of the arteries in the arms, upper body, and neck.
- Arteries are blood vessels that carry blood from the heart to the rest of the body.
- Arteritis is a condition in which the arteries become inflamed (swollen). This reduces blood flow.
- Giant cell arteritis (GCA) causes certain arteries to become inflamed, red, hot, or painful.
- It usually affects the arteries above and in front of the ears on both sides of the head (the temples).
- This type of GCA is also sometimes called temporal arteritis or cranial arteritis.
- Polymyalgia rheumatica (PMR) is a condition involving inflammation of the muscles in your neck, shoulders, hips, and thighs.
- This causes stiffness and aching in these areas.
- It usually develops over time. But for some people, it can start as quickly as overnight.
- With treatment, PMR usually goes away within a year.
- It can last for several years in some cases.
- Both disorders mainly affect people over 50,
- particularly women.
How are GCA and PMR related?
- About half of people who have GCA also have PMR. They can have these diseases at the same time, or GCA can develop after PMR.
- Symptoms of GCA and PMR
- The symptoms of GCA include:
- Flu-like symptoms. These can include fatigue, fever, and loss of appetite.
- Severe headaches.
- Pain and tenderness in one or both temples.
- Jaw pain, especially when chewing.
- Double vision or vision loss.
- Pain and stiffness in the neck and arms.
- Unintended weight loss.
- The symptoms of PMR include:
- The symptoms of GCA include:
- Aching pain and stiffness in the neck, shoulders, hips, and thighs.
- General muscle weakness.
- Unintended weight loss.
What causes GCA and PMR?
- Doctors aren’t sure what causes the inflammation associated with GCA or PMR.
- Aging and problems with the immune system are possible factors.
- It also could be related to your genes,
- or to an environmental trigger like an infection.
Who gets these conditions?
- You are more likely to develop GCA and PMR if you are older than 50 years of age.
- The conditions are most common in women between 70 and 80 years of age.
- For unknown reasons, Caucasian people are more likely to develop GCA and PMR than people of other races.
How are GCA and PMR diagnosed?
- To diagnose GCA, your doctor will ask about your symptoms and examine the arteries in your temple.
- He or she will check if they are swollen or tender.
- They may order blood tests to check for inflammation of the arteries and to rule out other conditions.
- Often, a biopsy of the temporal artery is needed to confirm the diagnosis.
- This is an outpatient procedure that involves removing a sample of your temporal artery from your scalp area.
- To diagnose PMR, your doctor will likely perform a physical exam and ask about your symptoms.
- He or she may order a blood test.
- This can help detect inflammation of your arteries and check your blood count.
- Your doctor could also order a muscle biopsy (removing a small sample of muscle) to check for PMR.
- Your doctor also can order a c-reactive protein test.
- This blood test measures the amount of inflammation in your bloodstream but doesn’t identify where the inflammation is located.
- They may order blood tests to check for inflammation of the arteries and to rule out other conditions.
- He or she will check if they are swollen or tender.
Can GCA and PMR be prevented or avoided?
- There is no known way to prevent GCA or PMR because doctors aren’t sure what causes them.
GCA and PMR treatment
- Your doctor may prescribe a corticosteroid medicine to treat inflammation and pain.
- This can help with symptoms of GCA and PMR.
- These medicines are taken by mouth (in pill form).
- Once you start taking a corticosteroid, you should feel better quickly.
- You may need to take this medicine for 6 months up to 2 years.
What else can I do to ease the symptoms of these conditions?
- Eating a healthy diet and getting enough exercise can help relieve the symptoms of both GCA and PMR.
Living with GCA and PMR
- Taking a corticosteroid for a long time can raise your blood pressure.
- It can also increase your blood sugar levels or weaken your bones.
- Your doctor will need to keep checking you for these side effects during your treatment.
- Corticosteroids can cause other side effects.
- These include jitteriness, poor sleep, and weight gain.
- These symptoms usually get better as you take smaller doses of the medicine.
- Getting early treatment for GCA is important. If inflamed arteries aren’t treated right away, they could be permanently damaged.
- This increases your risk of blindness or stroke.
- Even with proper treatment, GCA and PMR may come back.
- About half of the time, though, a person who has PMR will experience at least 1 relapse.
