The Common Causes of Hyperhidrosis

Body Care, Non-Surgical

hyperhydrosis treatment melbourne

Hyperhidrosis, or excessive sweating, is a condition that affects millions of people worldwide. While sweating is a natural bodily function that helps regulate temperature, those with hyperhidrosis experience sweating that far exceeds what is necessary for cooling purposes. 

This excessive sweating can be embarrassing, uncomfortable, and even disrupt daily activities. Understanding the underlying causes of hyperhidrosis is crucial in managing and treating the condition effectively.

Primary Focal Hyperhidrosis

Primary focal hyperhidrosis, also known as idiopathic hyperhidrosis, is the most common form of the condition. It is characterised by excessive sweating in specific areas of the body, such as the underarms, palms, soles of the feet, or face. The exact cause of primary focal hyperhidrosis is unknown, but it is believed to be related to an overactive sympathetic nervous system, which controls sweating.

Genetic Factors

Research suggests that primary focal hyperhidrosis may have a genetic component. Studies have shown that the condition tends to run in families, indicating a possible inherited predisposition. However, the specific genes involved have not yet been identified.

Secondary Hyperhidrosis

Secondary hyperhidrosis is excessive sweating that occurs as a result of an underlying medical condition or as a side effect of certain medications. Some of the potential causes of secondary hyperhidrosis include:

  • Endocrine disorders: Conditions like hyperthyroidism, diabetes, and menopause can disrupt the body’s hormonal balance and lead to excessive sweating.
  • Neurological conditions: Diseases affecting the nervous system, such as Parkinson’s disease, autonomic neuropathy, and spinal cord injuries, can interfere with the regulation of sweating.
  • Infectious diseases: Certain infections, like tuberculosis and HIV, have been linked to increased sweating.
  • Medications: Certain drugs, including antidepressants, opioids, and some diabetes medications, can cause excessive sweating as a side effect.
  • Obesity: Being overweight or obese can contribute to increased sweating due to increased insulation and metabolic demands.
  • Anxiety and stress: Psychological factors, such as anxiety and stress, can trigger excessive sweating in some individuals.

Identifying the underlying cause of hyperhidrosis is crucial for determining the appropriate treatment approach. In cases of primary focal hyperhidrosis, various treatment options are available, including prescription antiperspirants, oral medications, and surgical interventions like hyperhidrosis treatment we offer. For secondary hyperhidrosis, addressing the underlying medical condition or adjusting medications may help alleviate the excessive sweating.

If you are experiencing excessive sweating and want to know the root cause, then you would need to consult a healthcare professional for a proper evaluation and diagnosis. With the right treatment plan, individuals with hyperhidrosis can manage their symptoms and improve their quality of life.