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?

Hives are a common allergic reaction that appears in the form of swollen, red bumps or patches on the skin. These usually appear suddenly and cause itchiness. In some cases, it may also sting or burn. Hives can affect any part of the body including the face, ears, tongue, lips and throat. Hives are usually small in size but may grow as large as the size of a dinner plate. In some cases, hives may also join together to form plaques.

Hives are caused as a result of the production of histamines in the body that make plasma leak out of blood vessels in the skin. These histamines are released as a result of an allergic reaction, exposure to chemicals, insect bites, sunlight or adverse reactions to certain medicines. There are four main types of hives:

Acute Urticaria: These hives usually last for less than 6 weeks. They are triggered by insect bites, allergic reactions to food, latex, medicines or by exposure to infections. The most common food items that trigger this type of hives are chocolates, nuts, fish, tomatoes, eggs, soy, wheat and milk. Aspirin and other medicines like ibuprofen, ACE inhibitors and codeine can also trigger these hives.

Chronic Urticaria: Hives that last for longer than 6 weeks fall into the category of chronic urticaria. IT is harder to find what triggers a case of chronic urticaria than it is for acute urticaria. Along with the triggers mentioned above, hormonal disorders, tumours, chronic infections and immune system disorders can also trigger these hives.

Physical Urticaria: Hives caused as a result of physically stimulating skin are called physical urticaria. This includes sudden exposure to heat or cold, sunlight, vibrations, pressure, exercise etc. These hives usually resolve themselves within an hour and only affect the part of the skin that has been stimulated.

Dermatographism: Hives caused by scratching or firmly stroking the skin fall under this fourth category.

Hives can also be genetic in nature. Some people suffer from hereditary angioedema which is a painful swelling under the skin.

Hives caused by an allergic reaction can recur and hence if you suffer from hives you should try and identify the allergen. This can be done by taking an allergen test in a hospital or by changing aspects of your diet and studying the results. Hives are usually treated with antihistamines but in some cases, steroids may also be needed. However, it is usually nothing to worry about.

What Are Hives? What Causes Hives?

If stressed, consuming certain food and medications can trigger skin rashes. This kind of rash is called hives. It is also known as urticaria. Anyone can be affected by hives, at least 20% of people are affected by hives at some time or the other in their lives. The itching could be severe or mild. It starts as a patch of scaly white skin that develops into red welts over time. To make sure the itching does not worsen, scratching, emotional stress, alcoholic drinks and exercise should be avoided.

Symptoms
1. Itchy bumps that are raised and are either red or flesh coloured
2. If the hive is pressed in the middle, the skin whitens this symptom is called blanching.
3. The hive formation can appear anywhere, disappear and then reappear somewhere else.

Common Triggers
1. Certain food like shellfish, eggs, peanuts and other nuts
2. Certain medicines like antibiotics, ibuprofen and aspirin
3. Insect bites or stings
4. Physical causes like pressure, sun exposure, cold, exercise and heat
5. Latex
6. Blood transfusions
7. Bacterial infections
8. Pet allergens
9. Viral infections like the common cold, hepatitis and infectious mononucleosis
10. Certain plants like poison ivy and poison oak
11. Pollen

Treatment
There is no distinct cure for hives. But you can control its symptoms in the following ways:
1. Antihistamines help in blocking histamines, which cause the allergy symptoms. Non sedating or low sedating Antihistamines will be mostly recommended by your doctor.
2. If episodes of hives are several, it may require limited treatment with prednisone. Prednisone will be able to lessen the symptoms.
3. If the symptoms get severe enough so much so that it swells up your tongue and you have problem breathing, then the doctor might prescribe an epinephrine. However, these symptoms can mean another thing, an anaphylaxis shock. Epinephrine is the only treatment for an anaphylaxis shock.

Prevention
If what caused hives to break out is figured out, then measures should be taken to avoid or eliminate the triggers.
1. Avoid eating food items that triggered the symptoms in the first place
2. If harsh soaps, frequent bathing cause hives, they should be avoided
3. Tight clothing should be avoided
4. If cold triggers hives, then wear warm clothing, wrap a scarf and do not swim in cold water.
5. Avoid sun exposure and wear sunblock
6. If a specific medication is causing the hives, inform your doctor.

All About Hives

While most people recover from first and second degree burns without fatal consequences, third-degree burns pose a different story altogether.

Third-degree burns occur when the damage to the skin extends beyond the dermis, and perforates deep within the tissues. This sort of injury is the most serious one. For instance, injuries sustained from a fire breakout, acid attack, etc.

Symptoms include-

Charred/black skin
Numbness
The damage to the nerves caused by third-degree burns are so extensive, that the victim may feel very little or no pain.

Complications-
There are several complications associated with third-degree burn injuries, such as the following-

Infection
Sepsis
Scarring
Low volume of blood
Very low body temperature
Joint/bone problems
How Ayurveda heals third-degree burn injuries-
Burn injuries, especially of third-degree, leaves behind ugly, unpleasant scars. Moreover, such distressing marks can be traumatic for the victim as it may bring back horrific memories of the incident. Many times the person may feel hesitant to visit a doctor or go for a therapy. This is when Ayurveda comes to your aid.

Ayurveda uses therapeutic and natural remedies- essential oils, herbs and spices- to relieve pain, and helps you get rid of those burn scars. Some of the natural ingredients used in Ayurvedic treatment include-

Use of herbal oils Lavender and Calendula helps in quick relief from burn injuries.
An ointment prepared from red sandalwood, gairika, tugaksiri, and plaksa extracts can be applied on injuries caused due to third degree burn.
Applying cucumber juice or Jatyadi oil on the affected area with cotton balls offers relief from the pain.
Prepare a paste using mustard oil and henna leaves, and apply the same on burn injuries. This will provide instant relief from irritation.
Prepare an herbal pack using, turmeric, amla, etc. that are rich in anti-inflammatory, antibacterial properties. This can heal burn scars and ease pain.
Apart from these, Ayurveda also suggests following a bland (without spices), healthy diet so that the injury does not aggravate the injury further.

Third-Degree Burn Injuries - An Ayurvedic Approach!

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?

Pubic lice, also known as  crabs , is a condition which occurs when certain parasitic insects are present in the genitals. These insects cause red spots to form on the vagina which result in itching. Crabs are also known to affect other parts of the body such as eyebrows, eyelashes and beards. This disease is extremely contagious in nature; it can be passed on from one person to another via sexual intercourse, hugging and kissing. In some cases, this condition can also be passed on from the parent to the child.

Symptoms
If you are affected by crabs then you will have itching and pain in the genitals. The saliva of the insect can cause allergic reactions on the skin, resulting in the itch. The itching tends to worsen at night. Bluish or red spots may appear on the affected area. The lice are usually around 2 cm long and can t be spotted easily.

Causes
Contrary to popular belief, pubic lice or carbs are not caused by poor hygiene. This disease spreads via bodily contact with an infected person and they feed on human blood to survive. Lice usually spread via sexual intercourse which may be anal, vaginal or oral.

Treatment for pubic lice
Treatments for pubic lice involve shampoos, lotions and insecticide creams. Some of the treatments for pubic lice need to be applied locally while others require full body treatment. Apart from following the treatment procedures, you need to take preventive measures to prevent infestation. Avoid sharing personal items such as toiletries, as lice can spread through it.

Crabs (Pubic Lice) - Are they Contagious?

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