Hyperhidrosis

Diagnosis Diagnosing hyperhidrosis may start with your health care provider asking about your medical history and symptoms. You may also need a physical exam or tests to further evaluate the cause of your symptoms. Lab tests Your health care provider may recommend blood, urine or other lab tests to see if your sweating is caused by another medical condition, such as an overactive thyroid (hyperthyroidism) or low blood sugar (hypoglycemia). Sweat test Moisture-sensitive powder indicates the presence of heavy sweating (top) compared with hands after surgery to treat hyperhidrosis (bottom). Or you may need a test that pinpoints the areas of sweating and evaluates how severe your condition is. Two such tests are an iodine-starch test and a sweat test. Treatment Treating hyperhidrosis may start with treating the condition causing it. If a cause isn't found, treatment focuses on controlling heavy sweating. If new self-care habits don't improve your symptoms, your health care provider may suggest one or more of the following treatments. Even if your sweating improves after treatment, it may recur. Medications Drugs used to treat hyperhidrosis include: • Prescription antiperspirant. Your health care provider may prescribe an antiperspirant with aluminum chloride (Drysol, Xerac AC). Apply it to dry skin before going to bed. Then wash the product off when you get up, taking care to not get any in your eyes. Once you start seeing results from using it daily for a few days, you can sc...

Hyperhidrosis causes your body to sweat more than it needs to, sometimes for no apparent reason. Sweating can be uncomfortable and embarrassing, which is why many people never seek help. Hyperhidrosis treatments (like special antiperspirants and high-tech therapies) offer you options. You can reduce your symptoms and feel in control of your life. Overview What is hyperhidrosis? In hyperhidrosis, your body’s sweat glands overact. This overactivity causes you to sweat a lot, at times and places where other people wouldn’t. Sometimes, a medical condition or emotion (like anxiety) triggers excessive sweating. For many people with hyperhidrosis, managing symptoms can be a constant challenge. What is focal hyperhidrosis? Focal hyperhidrosis is a chronic skin disorder that you can inherit from your family. It results from a mutation (change) in your genes. It is also called primary hyperhidrosis. Most people who sweat excessively have focal hyperhidrosis. Focal hyperhidrosis usually affects only the armpits, hands and feet, and head. It tends to start early in life, before age 25. What is generalized hyperhidrosis? Generalized hyperhidrosis is excessive sweating that happens due to another medical problem. Many medical conditions (like Generalized hyperhidrosis, also called secondary hyperhidrosis, tends to occur in adults. How common is hyperhidrosis? Estimates suggest between 2% and 5% of people in the U.S. have hyperhidrosis. However, that number may be higher. Many people who...

What is hyperhidrosis? Hyperhidrosis is the name given to excessive and uncontrollable sweating. Sweat is a weak salt solution produced by the eccrine sweat glands. These are distributed over the entire body but are most numerous on the palms and soles (with about 700 glands per square centimetre). Hyperhidrosis of palms and soles Who gets hyperhidrosis? Primary hyperhidrosis is reported to affect 1–3% of the US population and nearly always starts during childhood or adolescence. The tendency may be inherited, and it is reported to be particularly prevalent in Japanese people. Secondary hyperhidrosis is less common and can present at any age. What causes hyperhidrosis? Primary hyperhidrosis appears to be due to overactivity of the hypothalamic thermoregulatory centre in the brain and is transmitted via the sympathetic nervous system to the eccrine sweat gland. Triggers to attacks of sweating may include: • Hot weather • Exercise • Fever • Anxiety • Spicy food Causes of secondary localised hyperhidrosis include: • The syndrome ( gustatory hyperhidrosis) • Stroke • Spinal nerve damage • Peripheral nerve damage, when it may be associated with cutaneous dysaesthesia • Surgical sympathectomy • Neuropathy • A brain tumour • Chronic anxiety disorder Causes of secondary generalised hyperhidrosis include: • Obesity • • • • Cardiovascular disorders • Respiratory failure • Other endocrine tumours, such as • Parkinson disease • lymphoma • corticosteroids, cholinesterase inhibitors, Wh...

What Is Hyperhidrosis? Sweating is embarrassing, it stains clothes, ruins What Causes Hyperhidrosis? Although neurologic, What is the Treatment for Hyperhidrosis? Through a systematic evaluation of causes and triggers of hyperhidrosis, followed by a judicious, stepwise approach to treatment, many people with this annoying disorder can sometimes achieve good results and improved quality of life. The approach to treating excessive sweating generally proceeds as follows: • Over-the-counter antiperspirants containing a low dose of metal salt (usually aluminum) are usually tried first because they are readily available. Antiperspirants containing • Prescription strength antiperspirants, which contain aluminum chloride hexahydrate. • Glycopyrronium wipes with topical anticholinergics • Iontophoresis, a device which passes ionized tap water through the • Oral • • miraDry. This technique uses microwave energy to permanently kill sweat glands. • Lasers. Lasers can target and kill the underarm sweat glands. • Surgery. A procedure called thoracic sympathectomy may be considered as a last resort. Aluminum Chloride Hexahydrate and Excessive Sweating When regular antiperspirants fail to treat excessive sweating, most doctors start by recommending aluminum chloride hexahydrate ( The main side effect of Iontophoresis for Excessive Sweating Iontophoresis was introduced over 50 years ago as a treatment for excessive sweating. Its exact mechanism of action is still unclear, although it proba...

Hyperhidrosis, also known as polyhidrosis or sudorrhea, is a condition characterized by excessive sweating. The sweating can affect just one specific area or the whole body. Although not life-threatening, it can be uncomfortable and cause embarrassment and psychological trauma. In this article, we will look at the causes, symptoms, diagnosis, and treatment of hyperhidrosis. Share on Pinterest Hyperhidrosis can be psychologically damaging. The excessive sweating associated with hyperhidrosis is normally • Focal hyperhidrosis: When the excessive sweating is localized. For example, palmoplantar hyperhidrosis is excessive sweating of the palms and soles. • Generalized hyperhidrosis: Excessive sweating affects the entire body. Hyperhidrosis may be present from birth or might develop later in life. However, most cases of excessive sweating tend to start during a person’s teenage years. The condition can be due to an underlying health condition, or have • Primary idiopathic hyperhidrosis: “Idiopathic” means “of unknown cause.” In the majority of cases, the hyperhidrosis is localized. • Secondary hyperhidrosis: The person sweats too much because of an underlying health condition, such as According to the International Hyperhidrosis Association, approximately For some, hyperhidrosis symptoms are so severe that it becomes embarrassing, causing Fortunately, there are several options which can treat symptoms effectively. The biggest challenge in treating hyperhidrosis is the significa...

Excessive Sweating Hyperhidrosis is excessive sweating that may or may not be caused by another medical condition. People who have hyperhidrosis sweat to the point that moisture may literally drip from their hands. Normally, your sweat glands produce perspiration that’s carried to the skin’s surface when the air temperature rises, you get a For the 1% to 2% of people who have hyperhidrosis, the sweat glands don't shut off. They sweat even when the circumstances don’t call for it: when they’re in air conditioning, or while they’re sitting and watching television. Some people even tell their doctors that they sweat in a swimming pool. The causes of hyperhidrosis depend on the type of sweating that’s happening. Most times, excessive sweating is harmless. In some cases, doctors don’t know why people sweat too much. In other cases, the causes of hyperhidrosis may be a medical condition that you need to be aware of. Hyperhidrosis Types There are two types of hyperhidrosis. • Primary hyperhidrosis (also called focal, or essential hyperhidrosis) causes excessive sweating in the hands, underarms, face, and • Secondary hyperhidrosis (also called generalized hyperhidrosis) causes excessive Primary Hyperhidrosis Causes If your People with primary hyperhidrosis generally sweat from a certain type of gland called eccrine sweat glands. These glands make up the majority of the 2 million to 4 million sweat glands in your body. Eccrine sweat glands are numerous on the feet, palms, face, and...

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