Moles are a common form of growth or formation on your skin that appear often in the form of small, black spots. They can develop anywhere on the body. They usually occur during adolescence or childhood and with the passage of time, they may change colour. Moles are a type of skin growth, which usually do not go away with time.

On the other hand, freckles are often described as round, flat, dark colour spots which vary in size from about 2mm to 4mm. They may result from pigment precipitation in one particular area as the skin that surrounds the dark spot is comparatively lighter in shade. Being sensitive to the sun s ultra violet rays, freckles become more noticeable during or after sunlight exposure. Although freckles are usually found in areas which are not covered from the sun s exposure, they could also occur anywhere on your body.

What causes them?
Moles are caused due to certain skin cells, known as melanocytes, grow in a very close group instead of being evenly and normally spread across the skin. Moles that occur during birth are called congenital nevi and their chances of occurring are around 1 in a 100. These moles are more prone to develop into skin cancer (melanoma) in later stages of life.

Freckles on the other hand are 

Genetically transferred, so the chance of you becoming affected are higher, if any of your parents have it.
If there s a prolonged exposure to the sunrays, then freckles may appear on your skin and they become even more prominent on a fair skin. Since the presence of melanin is less in people with fair skin the sunlight exposure causes these dark spots to surface easily
Hormonal imbalances could be yet another reason for freckles to appear as estrogen could be over-stimulate cells that produce pigment and thus become more prominent in the presence of sunlight.
Rare disorders like Xeroderma Pigmentosum (a condition leading to extreme light sensitivity and also skin cancer in certain cases) can make your skin more sensitive to the UV rays, thus resulting in freckles.
Treatment of moles and freckles

Laser Treatment: There are different types of lasers which are absolutely safe and can help reduce or lighten these dark spots effectively.
Cryosurgery: The physician would use a light freeze in conjunction with liquid nitrogen to reduce the spots of freckles. However, not every spot responds to this kind of treatment.
Retinoids: Mostly used with a combination of other bleaching creams, retinoids help reduce freckles when used continuously for a couple of months.

Moles and Freckles? How They Can Be Treated?

This post-traumatic stress disorder is a mental health condition, which gets triggered by a terrifying event. It can happen either through experiencing it or by witnessing it. The symptoms include flashbacks of the events, nightmares leading to severe anxiety and thoughts related to the events, which you are unable to control. Going through traumatic events is quite normal and each and every individual goes through phases, where they encounter events filled with trauma and those who have long-lasting effect on their minds. If the symptoms get worse and go on to last for months and sometimes stretch up to years, then that might be of clear indication a person suffering from Post-traumatic Stress Disorder. 

Let us discuss about the symptoms in detail

The symptoms related to the Post-traumatic Stress Disorder might start within a month after coming across a traumatic sequence.
All these symptoms pose major problems in society, work situations and also in relationships. One s ability to go about doing any normal daily task might also get hampered.
Post-traumatic Stress Disorder symptoms are usually grouped into four types. Different symptoms of each type are:
Intrusive Memories: The symptoms are included under intrusive memories are

Utterly disturbing memories of any particular traumatic event on a recurring basis.
Feel as if you are reliving the traumatic sequence
Dreams which might upset or nightmares related to the horrifying incident.
Avoidance: Symptoms related to avoidance include, trying to avoid thinking or talking about a traumatic event and also avoid going to places or interacting with people, who might remind a person of a particular traumatic event.

Thinking pattern might turn negative: Symptoms of negative thinking patterns may include:You start thinking about yourself and the world in general negatively.There is a sense of hopelessness about the future.You start to get aloof from family and friends.

Physical and emotional reactions change: Symptoms of changes in physical and emotional reactions include

You tend to get scared easily
Unable to sleep peacefully
You cannot concentrate on a particular job
Sense of guilt and shame eats you from inside
Causes

Doctors are not really sure why people suffer from Post-traumatic Stress Disorder. Like most of the health problems, this disorder is in all probability caused by a mix of:

Stressful experiences which a person has to go through while bearing any severe trauma.
Mental health risks inherited, if any of the family members suffered from anxiety and depression.
A person s temperament.
Treatment

The treatment for this Post-traumatic Stress Disorder can help people to take control of their lives once again. Psychotherapy is the primary mode of treatment followed for getting rid off this problem. Along with this, medication can also take an active part in the healing process.  A combination of these treatments can help in improving the symptoms by:

Showing the skills on how to address the symptoms
Counselling, through which people would be made to think better about themselves and others.
Different ways to help cope up, in case the symptoms arise in future.

Post Traumatic Stress Disorder - Know The Detailed Symptoms Of The Problem!

Nerve compression is a condition caused by direct pressure on a nerve. It occurs when a nerve is squeezed or compacted. It is also known as compression neuropathy or entrapment neuropathy. 

It typically occurs at a single location. Nerves in the torso, limbs, and extremities may be affected. Common symptoms include pain, numbness, and muscle weakness at the site of the nerve.

Nerve compression syndrome is also known as:

nerve entrapment syndrome
compression neuropathy
entrapment neuropathy
trapped nerve
Types

Mentioned below are few of the most common types of nerve compression syndromes:

Carpal tunnel syndrome
Cubital tunnel syndrome
Suprascapular nerve compression syndrome
Guyon s canal syndrome
Meralgia paresthetica
Radial nerve compression syndrome
Causes

Prolonged or repeated external force, such as sitting with one's arm over the back of a chair (radial nerve), frequently resting one's elbows on a table (ulnar nerve), or an ill-fitting cast or brace on the leg (peroneal nerve).
Accidents such as sprains, fractures, and broken bones can also cause nerve compression syndrome
Diabetes
Autoimmune disorders, such as rheumatoid arthritis
Thyroid dysfunction
High blood pressure
Tumors and cysts
Pregnancy or menopause
Obesity
Neural disorders
Signs and Symptoms

Pain in the area of compressions, such as the neck or lower back
Radiating pain, such as sciatica or radicular pain
Numbness or tingling
Pins and needles or a burning sensation
Weakness
Symptoms worsen when you try specific movements, such as turning your head or straining your neck
Management

Lifestyle changes: Avoiding movements that cause pain.  Changing job duties may relieve symptoms. Losing weight can improve symptoms if obesity is the cause of nerve compression syndrome,
Physical therapy: Flexibility, strength, and range of motion in the affected area can be improved by working with a physical therapist. Physical therapy can also relieve symptoms, such as pain and numbness.
Medication: Drugs commonly prescribed to manage symptoms caused by nerve compression syndrome include nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen (Advil) and aspirin. Corticosteroids, such as dexamethasone, are injected directly around the nerve.
Prosthetic devices: In few cases of nerve compression syndrome, a doctor or physical therapist may advise a splint or a brace to help avoid putting pressure on the nerve.
Surgery: The surgical procedure required depends on the type of nerve compression syndrome, the degree of compression, and the nerves and structures affected. Surgery also depends on several factors, which include the duration of the symptoms, the severity of symptoms, and any other underlying health conditions you might have. 
Home remedies: The following home remedies may stop or ameliorate symptoms of nerve compression syndrome:
Stop activities that cause pain
Apply icing on the affected area for 10 15 minutes
Taking regular breaks when doing repetitive tasks
Applying topical creams, such as menthol
Elevating the affected area
Keeping the affected area warmPerforming stretches and exercises to improve strength and flexibility
Using relaxation exercises

Pinched Nerve (Compressed Nerve) - How Can It Be Managed?

What is Sore Throat?
A sore or dry throat is an unhealthy and painful scratchy feeling inside the throat which is coupled with pain while swallowing and can cause really bad irritation. A sore throat usually resolves on its own because it is a mild health problem.

Causes of Sore Throat-
A sore throat is caused by many important risk factors. Let us have a look at some of them:

Viral infection: It is the most common cause of a sore throat and several viruses are present which can result in a sore throat of many intensities.
Toxins like cigarettes, smoke or pollution can also lead to an acute sore throat because of the unhealthy chemicals present in these things.
A bad injury or infection in the throat can lead to a chronic sore throat. Sometimes when people should loudly for long periods also result in a sore throat because the tissues burn away of tear apart.
Gastroesophageal reflux disease also causes a sore throat when the acid from the stomach retreats back to the esophageal tract.
The development of cancer cells or tumor results in a sore throat and blocks the entire throat tract.
Treating a Sore Throat:
Sore throats are easily curable and sometimes they tend to go away on their own. Let us have a close look at the remedies:

Gargling with warm salt-water will hell you to get rid of sore throat because saltwater helps to wash away the viruses and germs.
Honey mixed in tea is an excellent detoxifier and helps your body and throat to get rid of the unnecessary foreign objects stuck in the tract.
Consuming fenugreek also helps in killing the bacterias which are causing the sore throat.
Chamomile tea is a proven relief during throat sores. It has anti-inflammatory and antioxidant abilities that help the throat to get relief and heal overtime.
Drink warm water or liquids which will constantly keep the throat wet and warm leading to the decline of the bacterias present.
Antibiotics can also be taken for 5-6 days if you think no other remedy is working in the right way. However, try not to give antibiotics to children of young age and stick to home remedies. 

Sore Throat - What Causes It?

Chikungunya is a viral disease transmitted to people by the bite of an infectious mosquito known as Aedes Aegypti. The chikungunya infection is most prevalent in Africa, Southeast Asia, the Indian subcontinent and Indian Ocean islands, where various incidents of these disease and certain outbreaks have occurred over the years.

Humans and different animals are the regular hosts for the chikungunya virus, which can turn out to be very painful if it is not treated on time with proper medical care and intervention. The virus is spread to people by the bite of a female mosquito called Aedes aegypti or Aedes Albopictus. These are the same tropical and sub-tropical mosquitoes that spread the dengue virus. They breed in or close to human habitations and want to feed on people during the daytime in shady zones. These are likely to bite you at during the early hours of the evening or at night. The hatching time frame (time from disease to sickness) can be anywhere between two to 12 days.

Symptoms: Chikungunya infection is characterised by the following symptoms:

1. High or blazing fever
2. Extreme joint pain for the most part in the arms and legs
3. Headache
4. Pain in the muscle
5. Pain in the back
6. Body ache
7. Rash (in about 50% of the infected people)

A vast majority begins to feel better following 7 to 10 days but a few people will go through longer term joint pain.

Treatment:

1. There is no particular medicine to prevent chikungunya. There is no antibiotic that can help in doing away with it - it usually abates on its own. Chikungunya treated on the basis of a patient's symptoms. However, there are some precautions and alternate medications that can be used as a cure.

2. Bed rest, liquids, and medication to soothe side effects of fever and hurting. Asprin should be avoided.

3. Personal protection and a hygienic environment is important to prevent the growth of the illness.

Since this virus does not have a vaccine or any particular medicine, one should try to stay away from mosquitos as much as possible. Covering yourself up while travelling, especially in the evening is the best approach to prevent it.

Preventive Tips and Treatment for Chikungunya

It is common for skin to get dry and the condition is marked by less than the required water in the epidermis (the topmost skin layer). Males and females are equally affected by it. With age, the incidences for having dry skin increases. Elderly people tend to have less amount of natural lubricants and oil in the skin. Areas like the hands, lower legs and arms are more prone to have dry skin. Atmospheric humidity also affects the dryness of skin. It is called xerosic dermatitis or xeroderma.

It might be temporary and mild and may last for some days. In some cases, it can become a severe long-term problem. Dry skin symptoms encompass itching, discomfort and skin tightness. Winters and dry, cold air also affects your skin and the result is dry skin.

Why it normally occurs?
Individuals who wash or sanitize their hands more often can experience a greater degree of dry skin.

Medications may also induce this condition.
The epidermis layer of the skin normally has protein and fat, which prevents dehydration in the skin. When the fatty oils in the skin are removed, the moisture and protection of the skin is lost. The skin becomes more sensitive and breakdowns easily when it gets dried. It might cause the skin to become powdered or may be invisible.
Red rash may appear if dry skin is left untreated. Simple treatment and prevention measures have been effective in dry skin treatment.
Avoid chemical cleansers and harsh soaps is an effective way to prevent dry skin. Moisturisers and bland emollient application on a regular basis have shown effectiveness for treating the condition.
Cellulitis, bacterial infections and eczema might be complications arising from dry skin. Thankfully, dry skin generally is mild and the remedies are easy.
Generalised winter itching is also called winter itch and can be seen commonly amongst older people. It is mainly caused due to dry skin.
People suffering from eczema may also experience winter itch.
Cold temperature and low humidity can make the dry skin worse in winters.
In case you have a concern or query you can always consult an expert & get answers to your questions!

Dry Skin - Why It Normally Happens?

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