Hives is a very common condition and about 20% of the world has got it at some point in their lives. There are many causes to it ranging from blood transfusions to certain allergic reactions to food. It starts off as an itchy patch of skin but slowly swells and turns into red welts. There are certain factors which makes the itching worse including stress, alcohol and scratching the area of skin which was itchy in the first place. 

Causes
Here are all the causes and symptoms of hives:
1. Food
Allergic reactions to foods such as nuts, eggs and shellfish are a common cause of hives.

2. Medications
Certain medications also have a side effect of causing hives. Penicillin and sulfa are two of the antibiotics, which can cause hives. Ibuprofen and Aspirin are also two other medications, which are commonly known to cause hives.

3. Infections
Both bacterial and viral infections can lead to hives. Strep throat, urinary tract infections, common cold and hepatitis are some of many bacterial and viral infections, which may cause hives.

4. Stimuli
Certain factors such as temperature, pressure, sun exposure and other physical stimuli may cause hives as well.

5. Plants and animals
Dander in animals are the flakes of skin in their fur. Moreover, coming into contact with certain poisonous plants may cause hives.

6. Insects
When insects sting or bite you, you may get hives.

7. Latex
Latex is a type of rubber used in many types of clothing. It has been said that wearing clothing made out of latex can cause hives.

8. Pollen
Pollen is a light powdery substance produced by plants such as oak trees. It travels through the air and may cause hives if it comes into contact with your skin.

Symptoms
1. Bumps
Itchy red bumps appear on the skin when you have hives. Sometimes, the bumps can be skin-colored as well.
2. Blanching
When the bumps turn white after you press them, it is known as blanching. Blanching is the only clear symptom of hives.

Hives: Causes and Symptoms

A little bit of sun is always good for you and you do need sunlight for your body to process vitamin D, which is necessary for bone health. At the same time, the ultraviolet rays from the sun can be detrimental for your health. While being in the sun is not a bad thing, how long you stay in the sun and how well you are protecting yourself count. Prolonged and unprotected sun exposure harms your skin and can decrease the immunity function of the skin.

Some effects of sun exposure include:

Development of cancerous and non-cancerous skin lesions
Benign tumours
Coarse and fine wrinkles
Freckles
Mottled pigmentation (Skin discoloration in certain areas)
Sallowness (The colour of the skin turns yellow)
Telangiectasia (Expansion of blood vessels under your skin)
Elastosis (Destruction of the collagen and elastic tissue)

The most harmful effect of sun exposure is definitely skin cancer. It is the uncontrolled development of anomalous skin cells is skin cancer. This accelerated development leads to formation of tumours, which are either malignant (cancerous) or benign (noncancerous). Skin cancer is mainly of 3 types: basal cell carcinoma, melanoma and squamous cell carcinoma. Among these, squamous cell and basal cell carcinoma are less critical; while melanoma is very serious. When melanoma is left untreated, it can affect the other organs and get difficult to treat. UV rays are the major causes of skin cancer. Sun exposure over the years leads to squamous cell and basal cell carcinoma, while severe sun damage episodes before the age of 18 cause melanoma.

Here are some tips to prevent sun damage:

Always apply sunscreen 20 minutes before you go out, even if it is cloudy. A sunscreen with SPF of 30 or more, and zinc oxide is advisable if you want optimum sun protection. Also, you should reapply sunscreen every 2 hours, especially if you are swimming or sweating.
Select cosmetic products, contact lenses and clothing that offer protection from UV rays.
Choose sunglasses that offer total protection from UV rays. Also, wear a hat with a wide brim to shade your neck and face.
Avoid direct exposure during harsh hours like between 10.00 and 3.00PM.

Prolonged Sun Exposure - How It Can Damage Your Skin?

Rosacea is a skin condition that is characterized by redness and the appearance of pus filled red patches on the face. Small bumps that are red in color and filled with pus may also be present on the skin. This condition can last from a few weeks to a few months. However, because of its appearance, this condition may be mistaken for acne or other allergic reactions.

It mostly affects women who are middle aged or have a fairer skin tone. This disorder does not have a cure but treatments can help in limiting the symptoms of rosacea.

The symptoms of rosacea are:
1. Swollen red bumps: Bumps that look like pimple and contain pus can develop on the skin; the skin tends to feel tender and hot.
2. Facial redness: Facial redness is caused by swelling of blood vessels on your cheeks and nose.
3. Problems in the eye: This disorder may lead to problems in the eye such as irritation, dryness and swelling in the eyelids.
4. Enlarged nose: The skin on your nose may become thick and swollen, making it look enlarged.

Causes of rosacea
There is no exact known cause of rosacea. Contrary to popular belief, poor hygiene does not cause rosacea. There are certain factors that trigger increased blood flow to the skin, them being:
1. Exercise
2. Environmental factors
3. Spicy foods
4. Various medications that dilate the vessels that carry blood
5. Chemicals present in cosmetics

Treatment options available for rosacea are:
1. Oral antibiotics: Antibiotics are used to fight bacteria and reduce inflammation resulting from rosacea.
2. Medications that reduce redness: Certain medications which come in the form of gels, when applied on the affected area, help in constricting blood vessels thus reducing the redness.

There are certain measures that you can take to prevent rosacea, some of them are:
1. Use sunscreen: Use a sunscreen to prevent damage from sun exposure, make sure the sunscreen has a SPF count of 25 or more. However, the SPF measure should be determined by your skin texture.
2. Use gentle products on your skin: Use a mild cleanser to clean your skin and make sure to moisturize on a daily basis.

Did You Know Rosacea Can Cause a Swollen Nose?

Lupus is an autoimmune disease, which is chronic i. e. Lasts for years or more than at least six weeks and may affect any part or organ of the body. The immune system fights off viruses, bacteria and germs by producing proteins known as antibodies. Autoimmune means that due to some defect, your immune system is unable to differentiate between the healthy tissues in your body and foreign invader that harms your body; thus creating antibodies that destroy the healthy tissues. This causes inflammation and damage to various parts of the bodies, leaving the sufferer in excruciating pain. 

Symptoms:
1. Fatigue: most of the people suffering from lupus experience weariness and fatigue. People usually take afternoon naps to remedy this. However, this may lead to insomnia. Talk to a doctor to successfully cure this symptom.
2. Unexplained fever: if you suffer from recurrent fever that hovers around 99 to 101 degrees fahrenheit, visit the doctor as soon as possible since this is a sign of infection or inflammation.
3. Hair loss: one of the most prominent symptoms of lupus is hair loss or thinning of hair. You may find your hair looking brittle, thin and ragged, including the hair on your eyebrows, eyelashes and other parts of the body. 
4. Lesions or skin rash: another prominent symptom is the butterfly rash that covers both the cheeks and the bridge of the nose and appears right before a flare up. This rash may occur all of a sudden or when exposed to the sunlight. Lupus also causes lesions and discoloration on various parts of the body due to exposure to sunlight or artificial light.
5. Pulmonary issues: lupus causes pleuritic chest pain due to painful inflammation in the lungs as well as the areas surrounding it such as diaphragm and lung blood vessels. This affects the patient's breathing process. Moreover, lupus is also known to decrease the size of the lung also called the" vanishing lung syndrome" that is identified by shortness of breath and chronic chest pain.
6. Kidney inflammation: most individuals suffering from lupus tend to develop nephritis that is inflammation in the kidneys. It is imperative to visit the doctor if you have symptoms of nephritis as it may cause end-stage renal disease (esrd) if untreated.

Symptoms of Lupus

A mole, sometimes known as a birthmark, is a non-cancerous disorder of pigmented skin cells. They can vary in color and shade and by and large, can be medium to dark brown, sometimes they can be skin-colored or black too. Most of them are regular in shape, flat to moderately even as well. Sometimes, they appear to be slightly raised above the skin, are delicate to touch and lighter in shade. Also, they may or may not cause any kind of pain.

You need to get your moles checked at least once in every three months, because of the following reasons:

In case you have noticed the growth of new moles or have a family history with medical background marked by melanoma.

You need to watch out for moles that do not look like your other moles specifically. Dysplastic moles are the ones that look different from the normal ones and may lead to melanoma. In case you have different dysplastic moles, you are in serious danger of getting melanoma.

In case you have any moles that are bigger than the others and are smudgy or have unpredictable edges, which are uneven in shading or have some pinkness, you need to see a specialist and get them checked. Also, if you notice a change in the color or shade or it gets itchy, agonizingly painful or begins to bleed, it can be a sign of something serious. Thus you must visit a specialist immediately. 

Although, most of them are non-cancerous and not that dangerous. However, there are some types that can convert into lumps and can be cancerous in nature. Although the chance of something like that happening is very rare, still it is a possibility.

In case you notice a liquid discharge or pus formation in the mole, you must consult a doctor immediately. 

Being proactive about your well-being is the best way to avoid serious health conditions and you must look out for moles that can be risky as they are connected to skin cancer. Self-diagnose and examine your skin in front of a mirror. Give careful consideration to the zones of your skin that are frequently exposed to the sun, for example, the hands, arms, abdomen, face and head. Along with limiting your exposure to sunlight and utilizing sunscreens, inspecting yourself for moles can help with early detection of melanoma (the deadliest kind of skin tumor) and hence, get treated for the same. In case you have a concern or query you can always consult an expert & get answers to your questions!

Important Reasons Why Should You Get Your Moles Checked!

Endometriosis is a condition in which the endometrial cells lining the inside wall of the uterus begin to grow outside the uterus. In a majority of the cases, the growth is on the ovaries, the Fallopian tubes, or the tissues around the uterus. In rare cases, it occurs in other body parts. Normally, women in the age group of 30 to 40 years are prone to developing this condition and genetics is believed to be the reason behind this disorder. It is a serious medical condition if it causes discomfort to the woman.

Signs and Symptoms:  The signs and symptoms of endometriosis include chronic pelvic pain, pain during menstruation, urination, and intercourse, longer periods, bleeding between menstrual cycle, bloody urine or stool, and urinary and bowel problems.

Treatment methods:  In many cases, endometriosis goes undiagnosed and it can only be diagnosed through biopsy. If the biopsy confirms endometriosis, then it can be treated in the following ways:

Hormonal treatment: Hormonal treatment includes birth control pills, placement of the intrauterine device, Gonadotropin-releasing hormone, and Danazol or Medroxyprogesterone (Depo-Provera).
Pain medication: Pain killers with anti-inflammatory properties are prescribed to those who suffer from painful menstruation.
Surgery: This is the last treatment option and only advised to those who did not find relief from medicines and hormonal treatment. Surgeons try to remove the areas affected by endometriosis but in severe cases, the ovaries might need to be removed completely.
Complications: It is important to treat endometriosis on time as delay can lead to complications. The complications arising out of endometriosis include the following:

Infertility: The scarring and distortions caused in the reproductive organs due to endometriosis and the endometriotic cysts can make a woman infertile.
Scarring: The bleeding and the inflammation caused by endometriosis leads to scarring of the tissues of ovaries.
Ovarian cysts: Sometimes, the abnormal growth of endometrial cells outside the uterus spreads to the ovaries and starts growing over there, leading to cysts.
Prevention: As it been mentioned before, in many cases, endometriosis goes undiagnosed but it can be prevented or its symptoms managed effectively if one is cautious. One should do the following:

Exercise regularly: Exercise increases immunity and also reduces the level of estrogens, which slows down the progression of endometriosis. It also provides relief from pain.
Eat nutritious diet: A diet rich in vitamin and minerals ensures good health of the reproductive organs and a fine immune system. This helps to fight the symptom of endometriosis and keeps the disorder in check.
Endometriosis is known to affect a large number of women and since the early symptoms are mild or confusing, most of the time they go undetected. Nevertheless, a woman can avoid it and the complications arising out of it by being mindful of the symptoms. They should also undergo a regular pelvic exam and follow the instructions of their gynecologist. This would ensure timely detection of the disorder and if this is ensured, the management also becomes easy.

Suffering From Endometriosis - What Are Its Treatment Options?

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