Eczema is not a disease per se, but is a name given collectively to a group of medical conditions, which can cause the skin to become inflamed and irritated. Atopic dermatitis is one of the most common types of eczema.

Causes

While the exact cause of eczema is not known, the most commonly attributed reason is an increasingly sensitive immune system. The overactive immune system produces antibodies, which cause these skin reactions. It is also noted that people with allergies including hay fever and asthma are more likely to develop eczema.

Other conditions which can lead to eczema include allergic dermatitis, irritant dermatitis, stasis dermatitis, scabies, fungal infections, xerotic dermatitis, lichen planus and scalp infections.

There is also a genetic predisposition, and children whose parents have had eczema are likely to develop eczema.

Symptoms

In most people, eczema is present in the form of small blisters, which are filled with fluid and can ooze. Gradually, there could be dryness, crusting, scaling and thickening of the skin with plaque formation. The most common symptom would be itching. The different types of eczema as noted above would have diagnostic features. For instance, when testing for irritant or contact dermatitis, there would be an irritant that is causing this. Stasis dermatitis would have circulatory issues and often affects the lower legs.

In fair-skinned people, these lesions begin as red and then turn brown. There also could be lightening of the affected skin area in people with slightly darker skin.

Diagnosis

For a trained medical eye, diagnosis of eczema is not a tough task. A complete physical examination may be done to assess the extent of eczema spread. Blood tests may be done to test for allergies. In very rare cases, a biopsy may also be required.

Treatment

The goal of treatment is to reduce itching and improve moisturization. Eczema, unless associated with an infection, is not contagious.

Using copious amounts of creams and lotions help in improving hydration and moisturization, as they are allowed to soak into the skin.

Topical steroids may be required if allergy is suspected. In most cases, hydrocortisone and corticosteroid creams are very effective.

Associated infections like scalp infections and fungal infections should also be treated with suitable products.

Immunomodulator creams like Elidel are useful by suppressing the immune system and preventing flare up of the allergic reactions.

Cold compresses may be used to relieve itching.

Prevention

Since there is a strong genetic component related to eczema, prevention is helpful.

Constantly keep the skin moist and hydrated by using moisturizers, especially during winters.

Avoid clothes and metals which can cause allergy- like wool, nickel, harsh soaps, detergents, etc.

Avoid or be careful about food items which are known to cause allergies.

Eczema - Causes, Symptoms and Treatments 

A common skin condition, which causes the discoloration of your skin in patches across the face, melasma is more of a social embarrassment and cause for distress rather than being a serious condition. Although it affects men as well, studies have shown that over 90 percent of patients are women. It is also known as the mask of pregnancy as many pregnant women develop this skin condition.

Causes of Melasma
Primary causes of melasma have been attributed to various hormonal changes within the body. Let's look at some of the factors that may cause this disorder:
1. Pregnancy: This is often attributed as the leading cause of melasma, the primary cause has often been attributed to hormonal changes that a woman may experience due to pregnancy.

2. Treatments that may change hormonal balance: Women on contraceptive pills or who have implants such as intrauterine devices may also develop this disorder. This is due to the balance of estrogen and progesterone being changed within the body.

3. Sun exposure: Continued sun exposure may also lead to melasma. This is due to the activation of melanocytes within the body which start producing more melanin.

4. Stress: Long periods of stress on the body can also trigger hormonal changes and cause melasma.

5. Thyroid problems: If someone suffers from Hypothyroidism or low levels of the thyroid hormone, it can trigger other hormonal changes and also cause this skin disorder. 
It has also been noticed that people with generally a darker skin tone tend to get melasma and it is less common in people with fairer skin.

Certain characteristics of Melasma
Melasma develops in certain patterns which can be easily diagnosed either as spots on the skin similar to freckles or brown patches of skin that grow bigger. Some of these patterns are:
a. Malar pattern: This grows on the nose and cheeks
b. Mandibular pattern: Starts growing around the jaw line
c. Brachial melasma: This grows on the upper arms and shoulders
d. Lateral cheek pattern: Grows on the cheek on both sides of the face
e. Centrofacial pattern: Nose, upper lips, forehead and cheeks

Treatment of Melasma
Most women who develop melasma during pregnancy report that it goes away after childbirth. However certain forms of melasma may appear in non-pregnant women due to hormonal changes. Treating the underlying hormonal changes usually resolves the problem. However certain other methods may be required to resolve the issues such as skin creams, chemical peels, dermabrasion and microdermabrasion.

All About Melasma

Oily skin and summers: what is the ideal way to handle it?

Oily skin is a condition that can be characterized by shine on the skin and a large number of pores. The oil in question is a result of overactive sebaceous glands that produce excessive sebum. This can result in acne and blackheads. Summer is a time of the year where skin problems due to oily skin are worsened by factors such as sweat and dust. So proper skin care is necessary in order to negate the effects of oily skin.

There are multiple ways to handle this condition in summers:

1. Using cleansers - Proper cleaning of skin is a very important step in lessening the effects of oily skin. Harsh cleansers have an opposing effect as they facilitate secretion of oil, so a mild cleanser is usually the best option. Some cleansers may contain ingredients that irritate the skin, so care is advised in selecting a proper one.

2. Hydration and food - Keeping the body well hydrated in summers combined with a diet free of greasy, oily food and less fats can help in reducing the effects of oily skin.

3. Using masks to clear the face - Masks such as clay masks, yogurt, and baking soda can help in cleansing the skin by clearing the oil. It should be noted that these treatments should not be overdone as they can cause the skin to dry up too much and over secrete oil.

4. Skin moisturizers - People often have this notion that oily skin does not require moisturizer application. Selecting a moisturizer that is fit for oily skin and using it will help moisturize the skin and keep it healthy.

5. Sunscreen - Sunscreen is a necessity during summers, and the sunscreen you choose should be specifically for oily skin in order for it to work effectively. Application of sunscreen can help prevent the UV rays of the sun from penetrating the skin and cause complications.

6. Dermatological treatment - In case of severe oiliness, treatments such as chemical peels and creams laced with tretinoin can help.



Oily skin and summers: what is the ideal way to handle it?

It is a common knowledge that beer has health benefits when used in masks, scrubs, as conditioners, etc. This reason is good enough for even non-drinkers to stock up their fridges with cans of beer. 
Here are a few ways by which we can use beer to make our skin and hair better:

Use beer as a conditioner - Beer happens to be an excellent conditioner. Mixing one cup warm beer with a teaspoon of jojoba oil makes a natural, non-greasy conditioner. Wash your hair with your regular shampoo and use this mix as a conditioner. The beer in it will give volume to your hair while jojoba oil will add shine and luster.
Use it for a face pack - Take two to three strawberries mash with a fork, add few drops of beer and make a paste. Rub this paste all over your face in a circular motion. Rinse after 15-20 minutes and apply moisturizer on your face.
Soak in beer laced water - Beer can be used in bubble bath too! Mix some soap with beer of your choice and add the mix to the running bath water. Soak in this water and feel your skin become soft and smooth.
Use beer as a hair-pack - Wash your hair with your usual shampoo. Now pour the mixture made of distilled water, beer, two teaspoon apple cider vinegar and few drops of essential oil (any scent), on your hair. Make sure it reaches the hair that is inside as well. Rinse this mixture with lukewarm water. You can do this once a month.
Get the beer glow - Take half a teaspoon of beer, one egg white and a drop of almond extract. Whisk them together and keep aside. On your washed and dried face, apply the mask and let it dry until your skin feels tight. Wash it off with lukewarm water.
From Lybrate: If you found this tip useful, please thank the doctor by clicking on the heart icon below. Also, spread good health by sharing this tip with your loved ones over Whatsapp, Facebook and other media.

Do You Know What Beer Does To Your Hair & Skin?

Hair fall has a direct impact on the way you feel about yourself, your self esteem and confidence. It is also true that it is a very common problem and can be controlled and stopped completely through proper treatment. Ayurvedic treatment for hair fall has long term effects and it brings out the best results since the issues get rectified from the inside, preventing them from coming back.
 
Ayurveda and Hair Loss
 
According to Ayurveda, hair fall is associated with body type that varies from person to person and also the stability of mind-body structure. Hair is considered a byproduct of bone formation, as stated by Ayurveda. The tissues which are responsible for the development of bones are also responsible for hair growth. Diet, yoga, meditation and medicated herbal oil massage are the Ayurvedic treatments generally recommended for hair loss.
 
Here are some ways through which Ayurveda addresses the problem of hair fall:
 
1.    Dietary modifications 

It is important to identify the lifestyle habits that cause hair fall problems. Consumption of alcohol, meat, coffee, tea and smoking are some of these habits. Hair fall can also be aggravated due to intake of too much greasy, spicy, oily, sour, fried and acidic foods.
 
Here are some ways suggested by Ayurveda to beat hair fall:
 
1.    Hair growth can be stimulated by drinking fresh juices of Pomegranate, carrot, spinach and Kokam.

2.     Sesame seeds promote hair growth as they are rich in magnesium and calcium.

3.     Cow's Ghee is a trusted remedy to resolve all scalp-related problems.

4.     Green vegetables and fruits are rich in fiber and hence help in preventing hair fall.

5.     To make the roots of hair strong, foods rich in vitamin C, vitamin B-complex, sulphur and zinc must be consumed, which are found in whole grains, soybeans, buttermilk, nuts and milk.

6.     Yoga and meditation: Inverted asanas help in stimulating the blood flow to the head. Additionally, practicing deep breathing exercises to control anxiety, stress and keep the mind balanced is also advisable.

7.     Ayurvedic herbs and medicated oil: Bhringaraaja, Brahmi, Amla, Neem, Ritha and Ashwagandha are some ayurvedic herbs rich in essential nutrients that help in reducing stress and promoting hair growth. Different types of oils including coconut oil, brahmi oil, amla oil or mustard oil are useful to control hair fall.

How To Control Hair Fall Through Ayurveda

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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