Physician Says Smell Loss and Writing Shifts Precede Parkinson's Tremors

Dr. Rhea Rogers, a board-certified physician, said subtle physical changes often precede the tremors commonly associated with Parkinson's disease.

In a segment on the program Aging Untold, Rogers identified the loss of smell, constipation, and changes in handwriting as potential early indicators. She noted that these symptoms are easy to miss but can signal the onset of the condition long before physical shaking becomes apparent. Rogers stated that by the time tremors are visible, the disease has often already caused substantial damage to the nervous system.

The physician also addressed common misconceptions about mental health treatment. She said that chronic stress, thyroid imbalances, and nutritional deficiencies can contribute to feelings of being low or disconnected. For those considering medication, Rogers emphasized that the decision varies by individual and requires consultation with a provider. She cautioned that antidepressants are not a cure for sadness and can involve withdrawal symptoms.

"They're not happy pills. They don't take away the sadness, but they will be a way for you to work on how you got there or what else is going on," Rogers said. She recommended that patients discuss their specific circumstances with their medical provider rather than relying on general advice.

The program also featured a separate story about two Michigan nonprofits supporting veterans and first responders. Tonya and Scott Shea, whose son Army Spc. Connor Shea died by suicide, created the organization We Walk the Line. The couple works with Blue Star Service Dogs to provide free therapy and service animals to those affected by repeated trauma. Their initiative was inspired by their family's bulldog and the need to support military personnel dealing with isolation and dangerous training exercises.

Rogers advised viewers to seek professional help when feelings of disconnection affect sleep, energy, or daily life for several weeks or months. She emphasized that the information provided is for educational purposes and that individuals should consult a licensed physician for personal medical advice.

The episode aired as part of the Aging Untold series, which covers health and wellness topics for older adults. The segment concluded by highlighting the resources available for people living with Parkinson's and those seeking mental health support.