Featuring Barry A. Hendin, MD

MSAA’s Chief Medical Officer

Barry Hendin, MD

Question: What are the symptoms of anxiety, and how does anxiety differ from depression?

Answer: It is common for people with and without MS to experience anxiety from time to time. Anxiety can be helpful in fact, alerting us to dangers around us or focusing our attention on stressors. Anxiety, however, can become more problematic when it’s severe, pervasive, and persistent. Then it becomes a disorder: generalized anxiety disorder. At that point, it distracts from our quality of life.

Featuring Barry A. Hendin, MD 

MSAA’s Chief Medical Officer 

Question: What are the symptoms of heat sensitivity in MS, and how is it best treated?

Answer: Heat sensitivity, also known as Uhthoff’s Phenomenon, describes an increase in MS symptomatology caused by overheating. This could be due to external influences, when a person with multiple sclerosis is in an excessively hot environment. Alternatively, this can relate to an internal increase in body temperature due to exercise or infection with fever. Sometimes, of course, it’s a combination of the two when people are exercising in an overheated environment.

Featuring Barry A. Hendin, MD 

MSAA’s Chief Medical Officer 

Question: What types of problems most often interfere with sleep for individuals with MS?

Answer: High quality sleep is generally recognized as an important health benefit for everyone, and this is especially true for people with MS. Poor quality sleep can increase MS symptoms such as fatigue, pain, daytime sleepiness, anxiety, and depression, as well as difficulties with memory and concentration. Unfortunately, more than half of those with MS have some kind of a sleep disorder or sleep dysfunction, which is a higher proportion than for those in the general population.