Hives, also known as  urticuria  is a skin disorder that is characterized by formation of white or red welts on the surface of the skin. The sizes of the welts may vary and can last for up to six weeks or more. The disease is not life threatening but the general discomfort associated with it can interfere with your daily activities. The symptoms of hives are treated by taking anti-histamines and anti-itching medications.

Let s take a look at the symptoms:
1. Development of red or white welts, especially on torso, arms and the face
2. The welts may cause severe itching
3. Painful swelling on various parts of the body such as cheeks, lips and the insides of the throat
4. You may experience tightness in the chest and feel dizzy

What might be the causes?
Hives occur when certain cells are triggered into releasing histamine (an organic nitrogenous compound). The various factors that trigger this condition are:
1. Insects bites or parasite bites
2. Continuous scratching at the same spot
3. Various pain medications
4. Prolonged exposure to sunlight
5. High levels of stress
6. Excessive consumption of alcohol

This disease can lead to severe complications which have been listed below:
1. Severe allergic reaction: Anaphylaxis is an allergic reaction that causes the bronchial tubes to narrow down thus, obstructing normal breathing. It is a condition that may, in certain cases, lead to death as well. Hence, you need prompt medical attention if you suffer from this complication.

2. Breathing complications: Swelling on the inner parts of the throat may obstruct normal breathing and cause you to pass out. It can also increase the risk of certain immune disorders such as rheumatoid arthritis and celiac disease (a disorder caused by eating gluten rich foods in excess).

Treatment
The treatment for this disorder includes taking anti-histamine medications that help in blocking histamine (organic compounds which help to regulate physiological functioning) in the body. You may also be administered anti-inflammation medications to reduce inflammation. Wear loose clothing and stop scratching away at the affected regions of the body to make sure you do not aggravate the condition.

Hives Rash or Urticuria - 6 Cause Behind Skin Disorder

The skin is the largest organ in the body and is one of the five sense organs, helping us with  touch.  The first outer layer is called the epidermis and the underlying layer is called the dermis. The skin has a protein known as keratin, which protects it from various external toxins and infections.

In some people, due to unknown reasons, there could be pile up of this protein in the deeper layers, producing small bumps, which feel like sandpaper. Literally, the term keratosis pilaris (KP) refers to piling up of keratin pigment. It can block the hair follicle that would normally open into the skin. When there are multiple blocks in the same area, there could be a sandpaper-like rough feeling to the touch. This gives this condition other names including goosebumps, chicken skin or chicken bumps. Though it is a cosmetic issue, it is medically a benign and very common condition.

Cause

KP, as it is popularly known as, is believed to be a genetic disorder with faulty genes leading to excessive accumulation of keratin. These appear as red, small bumps that are usually seen on the hands, arms, thighs, buttocks, and rarely on the face. The surrounding skin may be inflamed if there is a buildup of skin under the pile of keratin.

The onset of KP is usually in the first decade of life, worsens during puberty, and reduces during adulthood. There are, however, instances where the onset happens during adulthood. Twins and people with atopic dermatitis are more likely to have KP.

KP is more common in people with dry skin as oily skin seems to offer some protection.

There are also studies that give it a correlation with weather, with winter seeing more of this condition than summer. This is because our skin tends to dry more in winter than in summer. There could be some people who are completely normal during the summer months but will develop these bumps during the winter, which again subsides with the season.

Signs and Symptoms

As noted above, KP is a medically benign condition. There is a cosmetic concern if it is in the visible areas like arms and hands. Also, the area could feel rough and dry, but the affected person may not experience any itching or other harm. People with atopic dermatitis and eczema are more likely to develop KP; hence these other skin conditions require proper management.

Management

Patient education is the most important. This disease does not require any treatment and is usually self-limiting. It is very rare for KP to affect the whole body. Creams containing alpha hydroxy acid, salicylic acid, lactic acid, or vitamin A may be required to remove dead skin cells and to prevent clogged follicles from the bodies of the affected people.

Keratosis Pilaris: Signs, Causes, Treatment, and Prevention

Wounds and bruises are both injuries. However, they differ widely in terms of the causing factors, the nature of the injury, the pain they cause and the kind of treatment they require. The following are a few of the myriad ways in which the two injuries differ from each other:

1. A wound causes quick damage - the skin tissue is cut or punctured while a bruise (also called a closed wound) is where the skin is not torn. 

2. A wound is usually caused by a sharp object but bruises are the results of blunt force or trauma.

3. A wound almost certainly bleeds due to ruptured tissue and blood vessels. Blunt injury also damages the blood capillaries of the skin and causes blood to accumulate under the skin tissue, creating a dark patch of skin. Blood vessels can also break due to lifting of heavy objects or overexertion of muscles.

4. A wound carries the risk of infection because the skin is open but a bruise does not get infected.

5. A wound has a burning or stinging sensation but a bruise is characterized by swelling and a blunt throbbing pain.

6. A wound can be healed by antiseptic and antibiotic medication. Large wounds need to be closed by stitching them up to avoid severe infection. On the other hand, a bruise usually heals by itself. A cold compress and pain killers may be used to ease discomfort. Heat can be applied to the injured spot to normalize the blood flow and dissolve the blood clot.

7. A wound can lead to complications like bacterial infections or the healing might be delayed by chronic diseases like diabetes. In case of a bruise, it usually does not cause complications but if there's a blunt injury to sensitive areas like the head, the tailbone or the eyes, medical attention is advised.

8. Wounds and bruises can also be differentiated on the basis of their subtypes. The different types of wounds are:

a. Incision (sharp objects cutting the dermis layer of skin)
b. Abrasion (the epithelial tissue is scraped off)
c. Avulsion (a body structure is torn off)
d. Penetration (a sharp object causes an entry and an exit wound)
e. Puncture (only an entry wound caused by a sharp object)

The different types of bruises are:
a. Hematoma (blood pools under the skin)
b. Purpura (tiny spots of blood on the inside of the mouth)
c. Contusion (similar to hematoma and caused by external trauma)
d. Crush injury (caused due to a large amount of force on the body part for a long time)

Wounds VS Bruises

A common form of skin inflammation brought about by the fungal infection is called as Athlete's Foot and is most commonly seen among the athletes. In medical terms, this condition is called "tinea pedis". This generally starts in between the toes and gradually moves towards the toe nails, if left untreated. In the later stages, this infection has the tendency to move towards the palm region of the hands and other body surfaces, if left unchecked. Most often, this condition is referred to as the ringworm of the moccasin feet. 

Statistics have shown that about 15% of the population is affected by this condition. It is important to note that men have a higher chance of contracting this contagious condition than women. Young adults or old children are most likely to take the hit for this condition.

After a serious research, the National Health Service has come out with the finding that, Athlete's foot can be transmitted from one person to another either by direct or indirect contact. Any environment that is warm and moist serves as the perfect breeding place for the fungal species to cause this condition.

Getting them treated before the condition spreads to other parts of the body is a very important step that has to be taken by the person who has been diagnosed with this disease. Instead of worrying about the condition after it has set in, a few remedial precautions can be taken to prevent the onset of this disease. 

Some preventive measures are:

1.  Clean shoes and socks: The socks have to be changed at least twice a day and these must be able to absorb the sweat from the feet.

2.  Using a medicated powder: Normal talcum powder or an anti-fungal powder can be applied to the skin where the irritation prevails and this kills the fungi that might form on the surface.

3. Precaution after swimming and going for walk: The region between the toes has to be wiped clean after swimming, bathing or going for a long walk. The basic idea is to remove the excessive moisture from the skin.

4.  Using socks and sandals: The sandals must allow some breathing space for the skin on the legs and when at home, socks without shoes can be worn. 

Preventive measures help a great deal in avoiding the complications that arise out of this Athlete's foot.

Athlete's Foot - How To Prevent It?

6 face washing mistakes that are damaging your skin, everyday!

Face-washing may be a simple everyday task that requires no great effort on your part. But when it?s not done right, it causes significant harm to your skin, each day. The mistakes that you may make while washing your face could lead to issues like irritation, dryness and even wrinkles. Read on to find out how you can avoid making these common errors, and save your skin from blemishes, ageing and lustreless look.

1. Using the wrong cleanser

The use of the wrong cleanser can throw your ph levels out of balance. The optimal ph balance of your skin is 5.5ph. This is the ideal level at which the thin protective layer on the surface of the skin (called acid mantle) can function to keep germs, toxins and bacteria at bay. You should therefore be picking your cleanser based on your skin type as it would come with the right ph balance. 

2. Not cleaning your hands before touching the face

Always clean the germs and dirt of your hands first before moving onto your face. Ignoring this crucial first step can cause you to transfer all the bacteria and dirt of your hands on your face, giving rise to common skin problems such as acne, pimples and blackheads.

3. Using a pre-used washcloth

To avoid the filth from clogging your pores, always clean the washcloth that you use with an antiseptic to keep germs and bacteria at bay. Once you're done washing your face, don't rub the cloth all over your face but pat dry it.

4. Washing face using with hot water

When it comes to the water that you splash on your face, you should always use lukewarm or room temperature water. This is because hot water leaves your skin dry as it washes away the skin's essential oils; and cold water can break the capillaries (fine blood vessels) of your skin. In contrast, mildly lukewarm water will keep your skin hydrated and healthy.

5. Not washing the face twice a day

Just as you shouldn't ignore this important skin care habit that keeps your skin clean, you also shouldn't go overboard with it. Excessive face-washing can hamper the natural oil production of your skin, giving rise to dryness and irritation as a result. Your skin requires the natural oil it produces to keep it smooth and supple. Ideally, you should wash your face twice daily - once in the morning for removing the bacteria and dirt that clogged your pores, and again at night before going to bed.

6. Rushing through the routine

Lastly, don't rush through your cleansing routine. Make sure to properly rinse your face of cleanser completely, otherwise the residues would cause your skin to dry up later on, leading to skin irritation.

It is therefore very important to pay attention to all the little details that make up your face-washing routine. By doing it right, you get to achieve the clear and blemish-free skin that you always wanted.

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6 Face Washing Mistakes that are Damaging Your Skin, Everyday!

Stretch marks, as the name suggest; appears when the skin is over stretched. These marks can also appear when the body loses its ability to stretch (use of certain steroids). Both the conditions affect the skin elasticity. As a result, white, red (turn pale over a period of time) or purple streaks appear on the buttocks, armpits, stomach, thighs and chest.

Many factors influence the appearance of stretch marks, also known as striae distensae
1. Elevated levels of cortisone hormone (produced by the adrenal gland) play a pivotal role in the appearance of stretch marks.

2. Stretch marks are common during pregnancy. As the foetus grows in size, the skin tends to stretch more and more. This stretching provides sufficient space to the developing foetus. A hormonal imbalance can also mark the appearance of stretch marks during this period. In some, the stretch marks appear after pregnancy.

3. Stretch marks are sure to appear when a person experiences a sudden change in the body weight (weight gain or loss). These marks can also be seen in children who are in their growing phase (teenagers).

4. Use of corticosteroids (steroid hormones produced by the adrenal cortex) can leave your body with the unwanted stretch marks. It is advisable to use corticosteroids (pills or cream) under medical supervision.

5. Stretch marks may be an outcome of some genetic disorders such as ehlers-danlos syndrome and marfan's syndrome. Striae distensae can appear in people with cushing's syndrome (the adrenal gland produces the hormone, glucocorticoids in excess)

Stretch marks often affect person's confidence. Most people find stretch marks extremely annoying and embarrassing. They try every possible trick under the sun to camouflage and get rid of the unwanted marks. The stretch marks are generally harmless and can be treated.

1. Drink plenty of water. It is important to keep the skin hydrated. Bio oils, vitamin e enriched oils, certain creams, can effectively fades the appearance of stretch marks. Use of moisturisers containing cocoa butter and shea butter will speed up the fading process.

2. Loss or breakdown of collagen protein (fibrous protein) can result in stretch marks. For stretch marks that are not very old, tretinoin cream comes across as a huge relief. Application of tretinoin cream helps in the restoration of collagen protein. For pregnant women, it is best to avoid this cream.

3. In case the stretch marks are a little older, a person can go for microdermabrasion.

4. Another great technique is the pulsed dye laser therapy. This therapy works by enhancing the growth of elastin and collagen protein.

All the preventive measures and treatments can help to fade the stretch marks. However, none can guarantee complete disappearance of the marks.

Stretch Marks - Causes and Prevention Tips

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