Hives, also called urticaria are swollen welts or bumps that appear on your skin suddenly.

They itch, burn and sting and can happen anywhere on your body. You can get them on your face, lips, tongue, ears or chest. And in size, they can be as small as an eraser to as large as a plate. They also form plaques and can last for hours or up to several days.

Types

Acute urticaria - These type of hives last less than six weeks. The most common causes are allergies due to certain foods and medications, or infections. These hives can also happen due to diseases or insect bites.
Chronic urticaria - Hives lasting more than six weeks come under this category. What causes them is usually more difficult to identify than what causes acute urticaria. In some cases, chronic hives are caused due to thyroid disease, hepatitis or even cancer. This type can affect your internal organs like lungs, muscles, and the gut. Thus, symptoms include muscle soreness, shortness of breath, vomiting, and diarrhoea.
Physical urticaria - These types are caused due to direct physical stimulation of the skin due to cold, heat, sun exposure, vibration, pressure, sweating, and exercise.
What causes hives?

Hives happen mostly due to allergies. Some of the common hive triggers are-

Certain foods, especially peanuts, eggs, nuts and shellfish- Fresh foods are more likely to cause hives as compared to cooked foods. Certain food additives and preservatives can also play culprits. Medicines like penicillin and sulfa- based antibiotics, aspirin and ibuprofen which are non-steroidal anti-inflammatory medications, high blood pressure drugs like ACE inhibitors, and painkillers such as codeine can also trigger hives. Other things that may cause it are:

Insect bites
Latex
Transfusion of blood
Bacterial infections, including urinary tract infections and infected throat
Viral infections- common cold and hepatitis
Pollen grains
Plants like poison oak and poison ivy
Sunlight
Cold weather
Pet dander 
If you wish to discuss about any specific problem, you can consult a dermatologist.

What Are Hives? What Causes Them?

Are you observing red, crusty patches on the surface of your infant s skin during his/her first month after birth? This is an indication of infant eczema. It is a dry, itchy skin condition which may occur on any part of your child s body and is commonly found on the cheeks, legs and arms. This condition is sometimes confused with cradle cap, which is another skin condition.

Causes-

Eczema usually runs in families and is hereditary. If you have eczema, it is likely that your child may have it too. Several problems in the skin barrier allow germs inside and moisture to go out. This is a common cause of eczema in infants. The condition occurs when the body makes insufficient fatty cells or ceramides. When there is not enough of these, the skin loses water and becomes extremely dry.

Does Eczema In Infants Go Away By Itself?

In many cases, infant eczema goes away on its own and most infants outgrow the condition by the time they are ready for school. However, some children do get eczema during their adulthood. This may continue for years without specific symptoms. Such children also tend to have dry skin.

Treatment-

Here are some home treatment options for infant eczema:

You should use moisturisers on your child. Moisturisers containing ceramides are a good option, which are available at all over-the-counter (OTC) stores by prescription. You can also opt for good moisturisers, fragrance-free creams and ointments like petroleum jelly. This helps in keeping your baby s skin in retaining natural moisture. Apply these after a bath.

A lukewarm bath is beneficial for your child. It helps in hydrating and cooling the skin. The water should not be very hot and the bath should not exceed 10 minutes. You can also add oatmeal soaking products to your baby s scrub for soothing itchiness.

You must use mild and unscented body soaps for your baby. This is because perfumed, antibacterial and deodorant soaps are rough for your baby s skin. Scrub some soap on areas of your child s body where there is dirt, such as the genitals, feet and hand. Do not rub or pat his/her skin.

Several medicines are also used for the treatment of infant eczema. These include hydrocortisone creams and ointments, which help in easing inflammation and itching. You should not apply these medicines in excess as they can thin the skin on the affected areas.

You should consult a doctor on observing any signs or symptoms of eczema on your child s skin. This will help in proper diagnosis of the problem and an early treatment plan will prevent further deterioration of the symptoms.

Eczema in Infants: What You Should Know?

Have you tried one product after another during the dry weather and are still left with dry and itchy skin. Then your skin care product is to be blamed. Creams, lotions and oils all essentially perform the same job of moisturizing your skin. It is how they do it that is different.

There is a wide range of choices available in the market for all three products with individual variations in ingredients including types of oils like coconut, lavender, jojoba, etc., types of value proposition like 24-hour moisture lock, or intense hydrating care and flavors like rose, strawberry and even chocolate that leaves you smelling great.

The main difference between a cream and lotion:
The main difference between the two besides additives is their oil to liquid ratio. Lotions and creams, both contain oils and water. In lotions the proportion of water is more compared to oil. So it is more 'liquid' in nature and is easy to spread on the skin. Creams on the other hand, are thicker because of their higher oil content. They can typically be more 'greasy' in nature because of their consistency.

Choosing between the two:
Lotion and creams, both will do the trick, but it will depend on what you need and when you use it. Give a good thought to your skin. Is it always dry or only during certain times of the year. If your skin dries easily and you can see a white line if you scratch with your nail, you'll need a cream that absorbs more slowly and has benefits that stay longer.

Applying cream then creates a layer of oil that locks the moisture in your skin. The water does not evaporate, and your skin stays hydrated. Lotions are easy to spread on the skin. If your skin is already soft and supple and you simply need a layer to keep the dryness at bay, a lotion is a good choice for you.

Use both lotion and cream:
Morning, before bed, after baths or repeatedly throughout the day? The time you plan on using a moisturizing product will play a part in determining which type you choose. Creams are great to use right after a bath when the skin is soft after absorbing moisture. The cream then creates a protective layer of oil, which allows the skin to stay hydrated longer.

Creams are also great to use during bedtime when you don't have to worry about getting an oily look on your face or body. Lotions are best if you need to reapply during the day, for instance,  you wash your hands and face and need to dab on some quick moisture.

Should I Use A Lotion Or A Cream For Dry Skin?

Are you experiencing skin itchiness and development of dry, scaly rashes on your skin? This indicates you have eczema, which is a group of skin diseases occurring due to the inflammation and irritation of skin. Atopic dermatitis is the most common form of eczema. The disease can be controlled if proper treatment is undertaken.

Symptoms
Itchy skin is the most common symptom of eczema. In some cases, the itching starts before the development of the rash. The rash appears most commonly on the back of the knees, face, hands, wrists and feet. The affected areas become dry and thickened and in people with a fair complexion, the areas may turn reddish initially and then become brown.

Causes
The specific cause of eczema is yet to be determined. However, the condition is associated with an overactive response by the immune system to an external irritant. This response leads to eczema. The condition is more common in people who have a family history of allergies or asthma.

Treatment

As the condition turns the skin dry and itchy, certain creams and lotions are recommended to be used in order to keep the skin moist. You should apply these products when your skin is damp, ideally after taking a shower. This helps the skin in retaining moisture. You can use a cold compress to ease the itching.
Several creams such as hydrocortisone cream and ointments which contain corticosteroids are prescribed in order to reduce inflammation.
In case the affected area becomes infected, antibiotics should be taken to eliminate the infection-causing bacteria.
Antihistamines are used for reducing the severity of the itching. 
Prevention of Eczema Flare-ups

Moisturize your skin frequently
Avoid sudden changes in humidity or temperature
Abstain from overheating and sweating
Try to reduce stress
Avoid starchy material
Avoid soaps, detergents and solvents, which are harsh
Be aware of food items which trigger eczema flare-ups
It is recommended for you to consult a dermatologist if you experience any symptom of eczema. This will help you with a quick diagnosis so that you can start the treatment without further worsening of the symptoms.

Eczema - How You Can Prevent Its Flare-ups?

Vitiligo or White patches is medically referred as Leucoderma. It is a disease that causes loss of skin colour resulting in white patches. It can affect the skin on any part of the human body. It occurs when the melanin-forming cells called melanocytes which produce melanin die or stop functioning. The condition is not life threatening or contagious, but it is stressful and makes one feel bad about oneself.

The main sign of vitiligo is loss of skin pigment which produces light or white patches on skin. The discoloration is first visible on sun exposed areas like the hands, feet, arms, face and lips. It can also be coupled with premature greying of hair below the age of mid-thirties, colour loss of retina and inner lining of the mouth.

Vitiligo has no cure, but homeopathic treatment help to stop or slow the process of colour loss and brings back some colour to skin. The failure of melanocytes can be attributed to disorder in which immune system attacks and destroys them. It can also be triggered by sunburn, stress or exposure to industrial chemicals. People with vitiligo are at risk of Social or psychological distress, loss of hearing, sunburn and skin cancer, inflammation of the iris and dry skin.

Homoeopathic treatment enhances the natural production of pigments and Vitiligo is considered as a manifestation of an inner disturbed state of the body. The patient is analysed on mental, physical and familial attributes. The medication is then based the results. Arsenic Sulph Falvus, Arsenic Album, Baryta Mur and Baryta Carb are known to give good results in Vitiligo. Vitiligo is a chronic disorder and it takes a long time even with the best of the homoeopathic treatment.

Calcarea Carb is prescribed to patients of Vitiligo with milky white spots on skin. It is prescribed to free perspiration over the head, neck and chest and persons with intolerance to cold weather.
Arsenic Album is useful remedy for vitiligo in persons prone to dry, rough skin. The skin complaint coupled with asthma is a strong contender for using homeopathic medicine Arsenic Album.
Sepia is prescribed for vitiligo in persons showing unresponsive attitude towards family and life
Silicea is prescribed for vitiligo in patients with pale and waxy skin, tendency to excessive perspiration. If the main mind symptom are timidity and an under-confident nature, then Silicea is a good choice. It is known to work on patients who seem under-confident, fear public speaking.
Sulphur is considered the best for vitiligo treatment as it goes deep inside the basic root cause to exterminate the disease. The persons requiring homeopathic medicine Sulphur show a mind constantly occupied with various theories and plans due to which they suffer from mental fatigue and absent mindedness.

Homeopathic Medicine for Vitiligo or White Patches Treatment

Dandruff is one of the most common chronic hair conditions. It is characterized by a white, flaky substance on the scalp. Dandruff is not a serious condition and neither is it contagious. However, people still want it gone so that their hair looks better. Here are the symptoms as well as the causes of dandruff.

Causes
1.  Skin drying up: Dry skin is the most common cause of dandruff. The flakes from dry skin are usually less oily and smaller than with other forms of dandruff.

2.  Seborrhoeic dermatitis: Dandruff can also be caused by oily irritated skin. In this type of dandruff, red, greasy skin has flaky white or yellow scales covering it.

3.  Infrequent shampooing: This is also a very common cause of dandruff. This is because oil and skin cells accumulate, thus resulting in dandruff.

4.  Malassezia: Malassezia is a yeast like fungus. It is usually harmless and stays on the scalp of most adults. However, it is worth noting that sometimes the yeast may irritate the scalp and cause extra skin cells to grow. The skin cells then fall off and become flaky. 

5.  Contact dermatitis: Contact dermatitis is a sensitivity to health care products and when you use too much shampoo, hair styling products or other chemicals, such as paraphenylenediamine, the red, itchy, scaly scalp associated with dandruff is caused.

6.  Other skin conditions: There are many other skin conditions, which cause dandruff as well. These include eczema and psoriasis. Eczema is a chronic skin disease, which causes the skin to become inflamed. Psoriasis is another skin condition. It is characterized by thick scales forming resulting from rough, dry, dead skin cells which build up rapidly. 

These are just the causes of dandruff. Now you will see how to identify when you have dandruff by learning about the symptoms of dandruff.

Symptoms
1.  The symptoms of dandruff are pretty easy to spot. All that happens is that you will see white, flaky, dead skin cells in your hair.
2.   It is sometimes accompanied by an itchy, scaly scalp. 
3.  There is also a type of dandruff called cradle cap, which occurs in newborns. Just like dandruff, it is not dangerous and goes away when the baby is 3 years old.

Causes and Symptoms of Dandruff

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