Vitiligo is a skin condition that causes loss of pigmentation of the skin. Melanocytes, the pigment cells, within the skin are destroyed. This causes these parts of the skin to lose color and turn pale. It might affect different parts of the body including the arms, legs, face and even genitalia. It can affect a person of any age, ethnicity or gender.

Causes
The exact cause of vitiligo is not definitively known. However, there are a number of risk factors that might contribute towards the condition. These include-

Autoimmune disorders- Vitiligo might be a result of an autoimmune disorder where the overactive immune system destroys the pigment cells of the skin.
Exposure to Chemicals- Exposure to certain chemicals can increase the risk of vitiligo by causing depigmentation.
Hereditary factors- There might be a genetic pre-disposition towards vitiligo. Though a person can exhibit symptoms of the condition at any age, it is most commonly found to manifest itself around the age of 20 years.
Symptoms
Vitiligo may start with a simple spot of pale skin but over time, this spot expands and turns paler until it is white in color. Irregular in shape, the edges of these spots may inflame and cause itchiness.

Treatment
The treatment of vitiligo will be determined by a number of factors such as the number and the extent of the white patches and where they are located. Vitiligo treatment includes cosmetic, medical and surgical methods.

Cosmetic Treatment- Cosmetic and skincare products such as sunscreens, dye or makeup can help relieve and hide signs of the condition.
Medical Treatment- Oral medication or medicated ointments may be prescribed to treat Vitiligo. Photochemotherapy which involves the use of PUVA rays to induce re-pigmentation may also be prescribed. If the condition has spread to a considerable extent then the physician might advise that the color from the remaining areas of the skin also be removed in order to match the affected areas.
Surgical Treatment- Surgical treatments are at times prescribed which involve skin grafting or tattooing. This is usually prescribed for those with small patches of affected areas.
With ongoing and extensive research being conducted on this skin condition, we will in the near future be able to both understand and treat it better.

Vitiligo - What Causes It and How Can It Be Treated?

Vitiligo is a condition wherein the affected person starts losing the color of the skin, resulting in white patches. It can affect people of any age, sex, class, race, and ethnicity. Though Vitiligo is a lifelong condition, it can be managed with proper care and treatment.

Understanding the problem 

Vitiligo is a skin disorder where certain areas of the skin start losing its normal pigment. The total area of the skin that can be affected by the disease may vary from one person to another. It may even affect the inner side of the mouth, eyes and in some cases, even the hair.

Vitiligo is a photosensitive skin disorder which means that the affected areas shall be more sensitive to the rays of the sun than the unaffected areas. It is very difficult to determine whether the patches will start spreading or not, and to what extent. It may take weeks to spread, or the patches may remain stable for months or even years together. The lighter patches become more visible in people with dark and sun-tanned skin.

Causes

The destruction of pigment-causing cells called the melanocytes cause Vitiligo. The exact cause of vitiligo remains unknown, some conditions that contribute to vitiligo are mentioned below:

Albinism: It is a rare genetic disorder that lead to loss of color of the skin, hair, and the eyes.
Alopecia Areata: It is an auto-immune disease that leads to hair loss in patches. It can also lead to vitiligo.
Hashimoto s thyroid: It is also an autoimmune disease that leads to discoloration of the skin. This also makes the skin more sensitive.
Symptoms

Patchy loss of skin color
Premature whitening or graying of the hair on your scalp, eyelashes, eyebrows or beard
Loss of color in the tissues that line the inside of your mouth and nose (mucous membranes)
Loss of or change in color of the inner layer of the eyeball (retina)
These white patches are more common in areas where the skin is exposed to the sun. The patches may be on the hands, feet, arms, face, and lips. Other common areas for white patches are:

The armpits and groin (where the leg meets the body)
Around the mouth
Eyes
Nostrils
Navel
Genitals
Rectal areas
Complications

If leaft untreated, patient can have an increased risk of:

Sunburn and skin cancer
Social or psychological distress
Hearing loss
Eye problems, such as inflammation of the iris (iritis)
Treating vitiligo
Vitiligo is described as more than a cosmetic problem; it is rather a health issue requiring clinical attention. Several remedies can aid in making the condition less visible, and some of them include:

Using sunscreen regularly: Using sunscreen protects the lighter areas of the skin which are more sensitive to sun rays. Since there are several types of sunscreen available, consulting with a dermatologist is safe before choosing a sunscreen.
Phototherapy using UVB light: Controlled exposure to UVB light is an effective treatment option for vitiligo. When this treatment is done at a clinic, you will need around 2 to 3 visits in a week, and the time required for the treatment will also be longer. UVB phototherapy can also be used when there are numerous white spots all over the body. Since this is a full-body treatment, it is performed in a hospital. This treatment, together with other treatments can have a substantial effect on vitiligo, but it is always necessary to have realistic expectations about the treatment.
Skin camouflage: Those who are suffering from mild instances of vitiligo can greatly benefit from the camouflage treatment done with cosmetic creams or white patches.
Laser therapy: People suffering from limited, stable patches of vitiligo can immensely benefit from vitiligo. Laser therapy is a safe and effective way to treat this condition. It may not be very cost effective, but the results are totally worth it, a patient may have to be treated twice a week and take 24-48 session to treat the localised lesions of vitiligo.
It is best to start the treatment of vitiligo as soon as possible to manage the condition to a substantial extent. So, visit a dermatologist today and understand which treatment option would work best for you.

Vitiligo - How Can The Condition Be Treated?

Scabies is an infection of the skin that is caused by an incredibly tiny mite  Sarcoptes scabiei . They thrive on the surface of the epidermis and can survive up to two months. The outward symptoms include itchy, blister-like hives on the surface of the skin.
It is tremendously infectious and can easily be passed from one individual to another via skin contact. Usage of bedding or clothing that is infested may easily cause the mites to infect one.

Characteristic symptoms comprise of rashes and extreme itching. Areas of the body that get infected are:

Face
Hands
Neck
Soles of the feet
Armpits
Elbow
Buttocks
Waist
Homeopathic treatment

Arsenic album: This medication is used when the eruptions emerge on the knees. Eruptions are the numerous dry small pustules which are accompanied by a very strong burning and itching sensation.
Carbo veg: This is administered when the condition has a parched appearance almost all over the body, particularly bad on the extremities. The itching sensation gets worse at night or after undressing.
Hepar Sulph and Sepia: It is used when the rashes develop near the folds of the skin. The flare-ups are usually hard and ooze pus. Another situation that warrants the usage of this medicine is when the patient becomes extremely uncomfortable in cold environments.
Sulphur: The use of sulphur comes as an ultimate resort to curing this problem. It is the absolute remedy for persistent, neglected, stubborn, underlying cases of scabies.

Scabies - Role of Homeopathy in Treating it!

Sexually Transmitted Diseases (STDs) are the infections that spread primarily from unprotected sexual intercourse or any kind of sexual contact. Men, like women, are equally prone to contracting STDs on having unprotected sexual intercourse; anal, vaginal or oral. Having multiple sex partners just increases the risks of it. So, you need to consult a specialist sexologist if anything these sort of things happening to you:

Common STD Symptoms in Men

Blisters on or around penis 

Spots, bumps or lesions on the penis 

Discharge (clear, white, or yellow) 

Oozing from the tip of the penis (thick or thin) 

Painful urination 

Painful ejaculation 

Itching on the tip of the penis 

Rash on the penis, testicles, or groin

Here is a list of STDs for men

Chlamydia- Chlamydia is a type of bacterial STD transmitted during oral, anal or vaginal sex with an already infected person. Some of the symptoms of Chlamydia in men are swollen testicles, penile discharge or pain while urinating.

Gonorrhea- This is another bacterial infection, majorly affecting the urethra, anus or the throat and primarily spreads through vaginal, oral or anal sex with someone already suffering from it. The symptoms are quite similar to those of Chlamydia.

Hepatitis B- Hepatitis B Virus (HBV) is the cause of the disease Hepatitis B and can cause severe inflammation of the liver. It spreads from one person to the other on coming into contact with the bodily fluids or blood of the person affected. Few signs of Hepatitis B include jaundice, vomiting, nausea, body aches, mild fever, lethargy and appetite loss.

Herpes (Simplex) - It is a viral infection caused by the herpes simplex virus (HSV) and generally tends to develop on or near to the mouth and the genitals. Primarily, herpes spreads through direct contact with the genitals or mouth of a person already diagnosed with the same.

Syphilis- Another bacterial Sexually Transmitted Disease, unprotected oral, vaginal and anal sex are the primary carriers of this disease. It is considered to be one of the most serious STDs because the risks of contracting HIV (Human Immunodeficiency Virus) get magnified once infected with Syphilis.

Human Papillomavirus (HPV) - In men, HPV is capable of causing cancers in the throat, anus or the penis. It is either passed on through skin-to-skin or unprotected sexual contact with an infected partner.

Preventing STDs

Many people can be infected with an STD without experiencing any visible symptoms. This means that practicing safe sex is crucial if you want to prevent STD infection.

The only way to completely prevent an STD is abstinence from any type of sexual contact or contact with open sores and bodily fluids of an infected person. But there are other ways to prevent STDs too.

Condoms during intercourse and dental dams or barriers during oral sex are proven effective when used correctly. Refraining from sex with multiple partners and instead opting for a monogamous sexual relationship can also help to prevent STDs. To understand it better and get treated you can always consult a sexologist.

Common STDs in Men

In most diseases, early detection of the disease is the key to control the symptoms, cure, reduce progression and improve prognosis. This holds true for sexually transmitted diseases too. As soon as there is a mild degree of suspicious of having contracted a sexually transmitted disease, it is advisable to go for a test. Most of the STDs can develop into serious complications over a period of time, ranging from infertility to even death.

Complications: Why early diagnosis is important: When left undiagnosed and untreated, most STDs progress to cause severe damage from sterility to cancer to even death. Listed below are some complications associated with each of the common STDs.

Chlamydia: If left untreated, can lead to epididymitis and testicles shrinking and infertility in males. This is a condition where there is pus formation in the scrotum. In women, it can lead to pelvic inflammatory disease which is deep-seated and unable to cure completely. This brings with it symptoms ranging from abdominal pain to uterine infections to sterility.
Syphillis: Undiagnosed syphilis can lead to blindness and deafness. It can also be passed onto the newborn and lead to severe disabilities.
Gonorrhea: If diagnosed early, it can be cured completely with antibiotics. However, if left untreated, it can lead to infertility.
HIV/AIDS: Early diagnosis can help in curtailing the disease. If detected late, then the damage is quite extensive and treatment is both expensive and cannot help restore a lot of functions. 
Symptoms of Sexually transmitted diseases: If there is a doubt of having contracted an STD, then it is very important to get tested for the same. Some of the most common symptoms are listed below.

Women: The most common symptoms in women including painful urination, burning sensation, abnormal vaginal discharge (sometimes bleeding), warts, and abdominal pain.
Men: Testicular pain, urethral pain, painful urination, pain and inflammation in the prostate, sores, fever, and abdominal pain.
Prevention: Always practice safe sexual practices. When in doubt, refrain from sex until diagnosis and treatment is complete.

Testing for STDs: Some of the standard tests include:

1. Herpes- HSV I & II - 
2. Testing HIV-- Kits and ELISA available for testing 
3. Blood test for syphilis antibodies 
4. Chlamydia and Gonorrhoea - from urine as well as swabs for culture
It is understandable that getting tested for STDs is an embarrassing situation. However, there are options available where anonymity can be maintained when getting tested for STDs. This is a wise choice to make as the risk is not just for the person affected but for the partner and in some cases even for the fetus. Early testing can help prevent complications like infertility and cancer.

STD Testing - Why You Should Never Delay?

4 Effects of HIV on the Body

HIV, which is short for Human Immunodeficiency Virus, penetrates your body and directly attacks your immune system. In this process, the virus weakens your body's natural defense mechanism against diseases and infections. A compromised immune system makes the body prone to minor infections, which healthy people would generally overcome. The virus itself doesn't cause any physical symptoms. It only serves to ease the entry of other bacteria and viruses into the body.

The following are some of the ways HIV affects your body:

1. Immune system

The human immunodeficiency virus destroys CD4 cells, the white blood cells that help the immune system ward off foreign substances. If left unchecked, HIV can develop into AIDS. During such time, the virus may damage the immune system to an extent that it wouldn't be able to ward off minor infections that a healthy immune system would. A person with HIV could thus suffer from fever, chills, sweats, shortness of breath, white spots in the mouth, fatigue, skin rash and weight loss from time to time.

2. Respiratory system

As HIV develops into AIDS, the body can contract infections such as pneumocystis pneumonia (PCP), tuberculosis and Kaposi's sarcoma. These conditions lead to serious respiratory problems. PCP is found to be one of the most common infections among people with HIV. 85% of the people would develop the infection if the condition is left untreated.

3. Skin problems

As in healthy individuals, many skin conditions can also occur in people with HIV or AIDS. But a compromised immune system heightens the condition and causes difficulty in treatment. Dermatitis, psoriasis, and hives are common conditions. They are also prone to a rare type of skin cancer known as Kaposi's sarcoma.

4. Gastrointestinal System

Gastrointestinal disorders are the most common ailments for people diagnosed with HIV and AIDS. Problems faced include diarrhea, nausea, vomiting, weight loss, abdominal pain and gastrointestinal bleeding. 50% of the people suffering from HIV encounter gastrointestinal disorders at some point of their illness.



4 Effects HIV has on the Body

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

Consult for Venereologist - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES