Excessive Sweating
During times of high heat and temperatures, it is not uncommon to experience excessive sweating. Additionally, women are all too familiar with night sweats and changes in their body temperature during their menstrual cycle; especially when progesterone levels increase and estrogen levels decrease, the part of your brain that controls internal temperatures (hypothalamus) is affected, resulting in irregular sweating. However, excessive sweating may not only be based on hormonal changes but be the cause of something more serious.
What is it?
Excessive sweating is also called hyperhidrosis and it occurs when you sweat more than you would expect based on your surroundings, temperature, and stress levels. It can affect your entire body or just certain areas like your palms, soles, underarms, or face. When there is no underlying medical cause, it is called primary hyperhidrosis, but when there is an underlying cause, it is secondary hyperhidrosis. Conditions that may cause excessive sweating include diabetic hypoglycemia, hyperthyroidism, fever, acromegaly, infection, menopause, medication side effects, and neurologic diseases.
Cause for Concern
Based on the above list, there may be many reasons why you are experiencing excessive sweating, and most of them would require some time to figure out. However, if excessive sweating is accompanied by lightheadedness, nausea, or chest pain, you should seek immediate medical attention. You should still visit your doctor if you suddenly sweat more than usual, especially if this disrupts your daily routine. If you experience night sweats for no clear reason, you should also contact your doctor. It is especially concerning if your sweating is causing you to socially withdraw or be emotionally distressed.
Treatment
If an underlying medical condition is what causes excessive sweating, then this should be treated first. If this is not the case, however, then your doctor may provide you with the following solutions:
- Prescription antiperspirant or prescription creams that focus on hyperhidrosis on the head and the face.
- Nerve-blocking medications to block the chemicals which allow nerves to communicate with one another.
- Antidepressants as they can help decrease both sweating and the anxiety that may be causing hyperhidrosis.
- Botulinum toxin injections temporarily block the nerves that cause sweating.
This is not an exhaustive list of treatments used to treat excessive sweating, but they are the most common ones. Keep in mind that it makes a big difference in treating the condition whether it is primary or secondary hyperhidrosis, and that should you experience constant symptoms of it you should address it with your primary physician first and foremost.