Varicose veins are large veins that appear on the legs of some patients. Usually, blood travels to the legs from the heart through the arteries, and the veins take it back to the heart. The valves in the veins allow the blood to travel from the legs to the heart against gravity. During this process, the valves may leak and blood may collect in the veins, making them appear enlarged.
EVLT (Endovenous laser therapy) is the latest method for curing varicose veins without surgery. It heats the affected veins them through a laser instead of removing them.
Process
In this process, at first, an ultrasound scan is carried out to locate the veins that have to be treated. After marking them, the doctor applies local anaesthetic on the skin and a needle is inserted into it. A wire is then passed through the needle up to the target vein. Over this wire, a catheter is passed after removing the needle. After that, the wire is removed.
Through the catheter, a laser fibre is placed whose tip usually reaches up to the groin crease. Using tiny needles, a large amount of local anaesthetic solution is applied in the region surrounding the vein. The laser is then applied for 5 minutes on the veins. You might hear a buzz or feel a burning sensation but won t feel any pain. The catheter and the laser are then removed and the incision is covered.
The process takes about 30 minutes to complete. After the treatment, you will be advised to wear compressions stockings and can go back to your normal routine immediately.
Benefits
The different benefits of the surgery are:
The skin does not have to be stitched 
There is no pain in the process and patients can go back to work right after the treatment
The process is free from complications 
No scars are left after the treatment

Common uses of the process
EVLT is also used for treating the following:
Swelling of the veins 
Discolouration of the skin
The heaviness of the leg
Skin ulcers and irritation
Precautions
These are the precautions that you must take:
A week before the process, avoid taking arthritis medications, aspirin, and Ibuprofen as they can increase the chances of bruising 
Avoid alcohol and tobacco 2 days before the procedure
After the treatment, ask someone to drive you back home and do not use public transport
Avoid activities like swimming, running, jogging and weightlifting for at least 2 weeks after the procedure

The varicosities fade away after the process but rarely disappear completely. You might require further treatment for improving the appearance of the veins. 


EVLT Varicose Veins Treatment!

Sugar is an all pervasive substance that is found in most food items although specific ones such as candies, colas and sweet delicacies tend to have more of it. While it may taste great on the tongue, it may not be so good for your body as well as your teeth. Teeth are especially affected by sugar as an ingredient in all items of food. Some of the ways it affects your dental health are discussed below  

Sugar from colas, sodas and other carbonated beverages: Sugar that gets into your body in the form of carbonated beverages are the worst in terms of the nooks and crannies that it gets into. As it is in liquid form, it can swirl around the toughest corner and deposit sugar there. This will encourage the growth of harmful bacteria, causing a host of problems.

Dissolving tooth enamel: Tooth enamel is the topmost layer of teeth. This is the layer which is visible to the naked eye and is white in color. Foods such as chewy candies can leave a hard lump of sugar lodged in your teeth which the saliva in your mouth will not be able to dissolve away. This will keep producing acids and result in the dissolving of the enamel. Enamel protects the nerves of the teeth and thus will result in extreme pain and even tooth decay.

Encourages the growth of plaque: Plaque is an obstructive and sticky substance that forms on many parts of your body, including the teeth. Plaque is an ideal breeding ground for bacteria and these bacteria feed and grow on the sugar from the foods that you eat. These bacteria can cause cavities, gum infections, bad breath, destroy the enamel among causing other dental problems as well.

Some of the other related problems that can be caused by sugar on your dental health are:-

Reduction in the size of your back teeth due to erosion from acids formed from sugar.

Gum infections of various kinds which may end up requiring surgery.

Changes in the bite of a person i.e. the way upper and lower teeth come together.

Sugar may also affect the growth of bacteria in the mouth, which in turn may also cause digestion problems.

Causes bad breath due to buildup of bacteria.

Sugar - How It Affects Your Teeth?

Is there anybody you know who uses internet excessively in a day, like for playing video games, visiting porn sites, for online shopping, using Facebook or visiting different chatting sites again and again? Is his or her excessive internet usage interfering with daily life, interpersonal relationships, work, school, etc.? If the answer is yes, then maybe he or she is suffering from internet addiction.

Internet addiction is a growing social issue which is being debated worldwide. Internet has become an inseparable part of our daily living. Problematic use of internet can lead us to various mental and physical problems. Surveys in the United States and Europe have indicated alarming prevalence rates between 1.5 and8.2percentages respectively.There are some criteria to classify and diagnose internet addiction disorder. 

The following 5 criteria are required to diagnose internet addiction:

The individual remain preoccupied with the internet (thinks about previous online activity or anticipate next online session)

Needs to use internet with increased amounts of time in order to achieve satisfaction.

Has made unsuccessful efforts to control, cut back, or stop internet use.

Is restless, moody, depressed, or irritable when attempting to cut down or stop internet use.

Has stayed online longer than originally intended.

Additionally, at least one of the following must be present:

Risked the loss of a significant relationship, job, educational or career opportunity because of the internet.

Lying to conceal the extent of involvement with the internet.

Use internet as a way of escaping from problems or of relieving a dysphoric mood (like; feelings of helplessness, guilt, anxiety, depression)

There are different models available to explain the causal factor of internet addiction disorder. A comprehensive model of the development and maintenance of internet addiction by Winkler & Dorsing which takes into account socio-cultural factors, biological vulnerabilities like genetic factors, abnormalities in neurochemical processes, psychological predispositions and specific attributes of the internet to explain excessive engagement in internet activities.

Apart from the above discussed points, there are two significant psychological issues commonly seen in this group; one is a strong tendency to escape from the reality is there among internet addicts. These individuals find difficulty in facing the real world may be due to certain conflict issues which evoke stress and anxiety in them. Involvement with technology and internet becomes a way out to get rid of the discomfort. Another psychological issue is the tendency to control the environment. Humans have a tendency to get a control over everything and it is a fact that we can't control other persons and situations. Internet addicts are involved in this compulsive behaviour may be because it is easy to get a control of technology and internet than the real world which is more threatening for them.

Impact of problematic usage of internet on social relationships has become alarming nowadays. The habit of surfing the internet continuously can be destructive indirectly. Even it has been seen that people drift away to the point that he/she cannot interact with people. Constant preoccupation with internet is damaging one s social skills. People are losing touch with their life and their self-identity. Nowadays people don t take effort to establish face to face conversations, as many easy ways are available over internet, like chat messengers, email, etc. The constant effects of addiction to internet can lead an individual to such situations that involve various mental and behavioural problems like. Depression, anxiety, substance abuse, etc. The absence of social interaction also can lead to various physical effects on individual s brain chemistry and the general physical health.

There has been lots of debate on which treatment modality is effective for the treatment of Internet Addiction Disorder. In many cases, multimodal treatments have been employed. It has been seen that there are lots of underlying psychological problems found in internet addicts, like anxiety, depression, etc. In such cases medications are also considered to be effective.

Apart from pharmacological interventions, different psychotherapeutic models are found to be very helpful in treating internet addiction like cognitive therapy, behaviour therapy, art therapy, family therapy, skill building training, etc. Studies have found cognitive behavioural therapy, in particular, is very effective and can bring better outcome among this group.

Internet Addiction - A Thriving Issue!

The kidneys are the main excretory organs and remove all toxins and wastes from the body in a liquid medium, the urine. The urine is normally straw coloured as there are filters which do not allow blood to enter the kidneys. However, due to various reasons, when there is a disease in the urinary tract, red blood cells can escape into the urine. The urine then assumes a pinkish tinge; the exact colour would depend on the amount of blood leaked. While the thought of pinkish urine is scary, it becomes a bigger concern when seen in children. Read on to know a little more about the types, causes, and ways to manage this condition. 

Types: 

Microscopic: When there is blood visible only through a microscope. This is quite common in children, and unless there is no accompanying kidney disease, it does not pose a problem when found occasionally. 
Gross: It is when the color of the urine changes to a pinkish tinge. This is of concern and requires immediate attention. 
Causes: 

There are various reasons and some of them are listed below 

Inherited causes: Conditions like sickle cell disease, polycystic kidney disease, Kidney stones and inherited nephritis. 
Structural causes: Cysts in the kidneys can cause hematuria 
Trauma: An injury (to the abdominal area) during sports should be ruled out, which could have damaged the problem 
Infections: Infections along the entire urinary tract right from glomerulonephritis to kidneys to bladder can cause blood in the urine 5.   Imbalances in minerals: High levels of serum calcium, which puts them at a higher risk of developing kidney stones later. Dietary calcium should be reduced. These children also could have a history of stones in the family. 
Idiopathic: When the cause of the hematuria is not known, it is termed idiopathic. 
Associated issues/Diagnosis: 

Hematuria is an indication or a symptom of an underlying medical condition (be it infection or trauma) and the underlying cause always needs complete evaluation. Accompanying symptoms can help narrow down the diagnosis. If any inherited cause is suspected, presence of hematuria should always be assessed in parents and grandparents. 

Check for history of trauma 
Known prior kidney disease 
Symptoms of infection 

Family medical history 
Urine tests to analyse its composition 
Urine culture, MRI, CT scanning, or biopsy may be required in more serious cases. 
When to worry? 

Associated proteinuria 
Microscopic hematuria which is persistent 
Kids with high blood pressure 
Kids with other existing kidney diseases 
Management: 

In most cases, no specific treatment for hematuria is required as the condition subsides after the underlying problem is addressed. For instance, once the infection clears, the hematuria also clears. Follow-up urine tests may be required to confirm that it is cleared. Blood in urine must always be evaluated by pediatric nephrologist as its causes range from very mild disease to rapidly evolving kidney failure, which may occur over days to weeks.

Blood In Urine In Kids - Know The Reasons Behind It!

Your knee is guarded and cushioned by a cartilage known as meniscus. A meniscus tear, therefore, is an extremely painful and discomforting situation. It occurs very frequently and has emerged as one of the most commonly occurring cartilage injuries. What makes a meniscus tear an extremely common phenomenon is the way it can tear that is all it takes is a twist of the knee for it to happen.

People involved in sports mostly face the brunt of this form of injury. The risk of getting meniscus torn increases with age and tends to occur at the slightest change of direction of movement. 

Symptoms 
Some of the symptoms of a torn meniscus are:
1. Pain and inflammation: it goes without saying that an internal injury of the cartilage or tearing away of it would inevitably result in extreme pain and inflammation near the knee.
2. Immobility: the extreme pain and inflammation, which follows will inevitably make it difficult to move. Since the pain occurs in the joint, you will have difficulty in walking and any forceful movement will only aggravate the pain.
3. Locking of the knee: locking of the knee refers to a situation when you are unable to move your knee. This occurs most commonly after you have your meniscus torn.

Treatment
Notwithstanding its frequency of occurrence, there are several ways, by which you can treat a torn meniscus. Some of the ways are:
1. Apply ice: in order to get some relief, applying ice is a suitable option. If you apply ice every day for some time, it wonders in reducing swelling and the consequent pain.
2. Use a bandage: in order to control the swelling, it is important that you cover your knee with an elastic bandage.
3. Change the posture: it is important that you keep the affected knee in an elevated plane, in order to ensure an efficient blood supply and a consequent relief from pain.

Some medical treatments
There are many things to consider when deciding how to treat your torn meniscus, including the extent and location of the tear, your pain level, your age and activity level, your doctor's preference, and when the injury occurred. Your medical treatment choices are:
1. Nonsurgical treatment with compression, elevation, and physical therapy. This may include wearing a temporary shoulder brace.
2. Surgical repair to sew the tear together.
3. Partial meniscectomy, which is surgery to remove the torn section.
4. Total meniscectomy, which is surgery to remove the entire meniscus. This is generally avoided, because this option increases the risk for osteoarthritis in the shoulder.
5. Whenever possible, meniscus surgery is done using arthroscopy, rather than through a large cut in the shoulder.

Symptoms and Treatment of Torn Meniscus

4 Types of Life-Threatening Rashes

Rashes are common skin problems but shouldn't be taken casually at all. Although most rashes are mild and do not create much problem, some might turn grow to become life-threatening.

These are:

1. Stevens-Johnson syndrome (SJS)

This skin rash is the result of a severe allergic reaction to medication. The condition affects the skin and mucous membranes. Various medicines, such as nonsteroidal anti-inflammatory drugs, anticonvulsants, penicillin, and sulphonamides might trigger this type of rash. It is characterized by painful lesions emerging in clusters.

2. Staphylococcal scalded skin syndrome (SSSS)

Mostly affecting babies and young children under the age of five, this skin disease brings on extensive blisters with red skin that looks burnt or scalded. This syndrome is caused by infection with strains of Staphylococcus bacteria.

3. Pemphigus Vulgaris (PV)

This unusual autoimmune skin condition gives rise to excruciating blisters on the skin, which often go on to the mouth, throat, nose and even genitals. The open sores from this disease often lead to infections and acute cases can even cause lung infections and lesions. This rash has no cure but is often treated with corticosteroids, antibiotics or immunosuppressants. If untreated, it can even cause death.

4. Toxic shock syndrome (TSS)

TSS is often caused by an overgrowth of Staphylococcus bacteria with the infection spreading throughout the body. Besides these bacteria, infections from surgical wounds contaminated nasal packing after nasal surgery and infections after baby birth are probable causes. This life-threatening rash generally affects teens and young adults, most of them being women. It can affect mucus membranes of mouth and eyes although there are no blisters or skin bumps. One can experience slight dizziness and high fever as well as swelling of the joints and eyelids. This skin condition often affects the liver, kidneys, the heart, and the brain.

Apart from these, there are several other types of skin infections, which can be equally discomforting and critical. Toxic epidermal necrolysis, dermatitis herpetiformis, Ehlers-Danlos Syndrome, Toxic Epidermal Necrolysis and several other nasty skin diseases are cases in point.



4 Types of Life-Threatening Rashes

Don't wait any longer, manage your Tropical Vaccination online with a Lybrate doctor today

Consult for Tropical Vaccination - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES