What is itchy skin?
Itchy skin is an uncomfortable sensation whose behavioral response creates a scratch reflex. This skin condition can appear in any part of the body and usually comes with symptoms like redness, dryness or scaly texture. Prolonged itchy skin may also lead to infection and skin injury. If the condition persists for more than two weeks, it is advisable to visit a dermatologist.
Causes of itchy skin
Causes of itchy skin can vary from infections to allergies and skin and medical disorders.
- Dry skin – Skin dryness can be caused by weather change, exposure to chemicals, and reaction to certain medication or bathing habits. This itchy skin with no rash condition can be treated by application of moisturizers, as lotions or creams and bathing with moisturizing soap. Drinking ample water to keep skin hydrated is very important.
- Food allergy – This allergy is caused when the body’s immune system doesn’t cope with inappropriate substances in food or drinks. Following this, rashes can develop on the skin causing itchiness. Some foods that people may be allergic to are seafood like prawns, dairy products, and soy products. The treatment is to identify the possible cause of the problem and avoid consuming those foods.
- Insect bites – Insect bites can cause injection of certain acids into the skin, thereby causing immediate swelling, rashes, and itchy skin. Application of ointments can reduce itchiness and redness.
- Varicella – Chickenpox, or varicella, is a contagious disease caused by varicella roster virus. It causes a typical skin rash that forms small, itchy blisters, which tend to scab over after few days.
- The final stage of renal disease – Due to the inability of kidneys, the body tends to retain waste material in it, thereby causing an itchy skin among various other problems. The common symptoms include ulcers and butterfly-shaped rash on face, which may worsen with sun exposure.
- Biliary – This is caused by injury to gallstones, gallbladder or liver resulting in the extremely itchy skin along with yellowing of urine, skin, nails, and eyes. This can cause further infection.
- Eczema – Eczema is a group of diseases that cause inflammation of the skin, typically with itchy skin and red rash. It can be treated with steroid creams.
- Hives – It is an inflammation which is caused by the release of histamine, a chemical in the body. This secretion results in small blood vessels to leak which causes the skin to swell. Exposure to sun and extreme weather and allergies trigger the condition and cause itchy skin with blisters and small bumps.
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How to manage body odor effectively
Read moreHyperhidrosis is the medical term for excessive sweating. There are two types of hyperhidrosis, Primary or Idiopathic and the second, Secondary Hyperhidrosis. Of the two, primary hyperhidrosis is not very amenable to treatment as it has no underlying cause. In Secondary hyperhidrosis, the diagnosis and treatment of the underlying disease condition stops the excessive sweating. Primary hyperhidrosis is generally managed by physical barriers to prevent the sweat from coming out. It is only in extremely severe cases that interventions like Iontophoresis, Botox injections, Microwave and Laser therapy and finally surgical severance of the sympathetic nerve and removal of sweat glands are resorted to.
Sweat by itself is odorless. However, it is when the bacteria use it as food and multiply that sweat starts smelling. It is the product of the bacterial breakdown of Keratin, a protein that is present on the skin surface.
Management of Sweat
– Two physical approaches are usually employed. One is the use of antiperspirants which normally block the sweat gland ducts. The second is to mask the odor of sweat with some other strong scents. Some of the modern antiperspirant-deodorant combinations have some mild antibacterial agents added to it.– Body odor is normally associated with armpits. The fact is any area which allows sweat to accumulate like groin, around the anal area, upper thighs and feet can all be smelly. Washing these areas with soap containing mild bactericides and a strong fragrance can help fight the menace.
– In very severe cases advanced methods like Iontophoresis, Botox injections, Microwave and Laser therapy can be tried. The selected area is heated by using microwaves and the Skin is cooled during the treatment which generally takes an hour. It is carried out under local anesthesia. It is repeated 2 to 3 times if required.
– In the very severe cases, one can resort to surgical methods. The surgical procedure involves the severance of the sympathetic nerve near the armpit. In the other the offending sweat glands are surgically incised and removed. Iontophoresis involves passing a weak direct current through the skin using tap water. This treatment is painless. The procedure is done for about 10 to 20 minutes and repeated once in one or two weeks.
– The FDA has cleared Botox treatment only for underarm hyperhidrosis. It consists of giving injections Botox in 20 to 25 selected spots with a fine needle. It gives relief for 12 to 14 months. The injections are very painful and using a fine needle makes it tolerable.
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Advantages of a TV Sale
Read moreThe perfect TV will add fun and relaxation to your life. High-end features of Smart TVs allow you to do a mind-boggling number of activities by syncing Internet to your entertainment system. if you are looking for a good TV sale, make sure you look out for sale and discounts. This will help you save a hundred of dollars.
Smart Entertainment Systems
You no longer have to depend on your regular TV shows for entertainment, with a smart TV. Popular online entertainment platforms like Netflix, Hulu, Amazon are available right at your command. Viewing movies of your choice and episodes of your favorite series is at your fingertips. USB inputs allow you to see family photos on the big screen. Latest technological innovations mean more and more features are added to new models. Such high-end entertainment systems cost a lot but the quality of the viewing experience makes the investment worth it. If you scout for a good TV sale, you can avail huge discounts even on high-end models.
Latest viewing technology
These features are almost taken for granted nowadays and the search is all about finding the right models that work for you. If you are planning to invest in a new TV for that big game, you must start your search well in advance to take advantage of a good TV sale. A lot of offers keep floating in the market, both online and offline, at the time of big sports events or during the holiday season.
Helpful tips and popular models
Here are some tips to find the perfect model for a TV sale. If you are not technology-savvy, here is a simplified guide of features so that you do not get bogged down by technical details. The LG B7A series OLED TV is a high-end model and a great buy if you have a big budget. Other popular choices this year include the Vizio M series, TCL 55P607, TCL S305 series, TCL S405 series and Vizio E Series.
There are basically three popular options in terms of viewing technology in the market. The 2160p or 4K Ultra HD model stands at the top of the innovation spectrum. These TVs have the best resolution and users cannot stop raving about the picture quality that produces life-like images and enhances the viewing experience. Next, come the 1080p or Full HD model on which you can see Blu-ray movies, full HD content and TV programs in great detail. This is often the most common choice for users with basic entertainment needs. 720p or HD technology is the most affordable and suits small TVs the best.
New Product Range
A new range of TVs generally hit the market in and around February or early March. Companies tend to offer huge discounts on the 2017 versions or earlier ones – and some rebate on the latest models introduced in 2018, to gain consumer attention. Buying the latest version means you have very little user inputs. While selecting from older models in a TV Sale, you can be armed with the valuable tit-bits shared by users who felt a buyer’s remorse and make a well-informed decision.
Good time to buy
Remember that timing is of great importance to dig into a great offer during a TV sale. Companies, local stores and online dealers offer great discounts around Labor Day, Veteran’s Day, Memorial Day Weekend and Black Friday. Black Friday offers the most savings when compared to any other sales event of the year. For example, in a flash sale for two days, the LG UJ6300 Series 55″ LED Ultra HD 4K Smart TV with HDR was slashed down by 37% on Black Friday last year and was sold for just around $499.97. The LG UJ6300 Series 49″ LED Ultra HD 4K Smart TV with HDR was marked down by 42%. Remember, a lot of people are eyeing the same TV sale deals.
So, plan your shopping in advance and benefit from such great deals!