Can scratching your head lead to hair loss? (and how to banish that nagging itch without scratching)

Yes! scratching your head actually leads to hair loss so you should avoid doing it.

Scratching your head with your fingernails for as little as 90 minutes is enough to remove all your cuticular scale. A cuticular scale is a protective covering on every individual strand of hair. The loss of this covering leaves your hair shaft weak and damaged and hence leaves your hair susceptible to easy breakage and hair loss.

There are several ways you can deal with itchiness in your scalp that does not include scratching your head. These alternative ways will help ensure you don't suffer from any hair loss.

These include

1. Instead of scratching, pat or rub the sensitive area with the flat of your fingers.

2. Having a dry scalp can also increase itchiness. It would bee a good idea to use natural oil on your hair before you wash it if that's the reason behind your itch.

3. Sensitivity to a new product may be causing a sudden itchiness in your scalp. So, if you have switched to a new shampoo, mousse or anything else, do try abstaining from applying it for a few days to see if the itchiness subsides.

4. When your scalp feels itchy, try and distract yourself. The more you think about how itchy your scalp is, the more it will itch.

While scratching your hair does lead to hair loss, the good news is your hair will grow back because the damage is not permanent. However, it is not advisable to keep scratching your head because you'll just lose more hair.

If you would like to consult with me privately, please click on 'consult'.
Related Tip: Should You Oil Hair When You Have Dandruff Problem?

Can scratching your head lead to hair loss? (And how to banish that nagging itch without scratching)

There are mainly three kinds of burns. The degree of burns is determined by the extent of damage that the burn causes. First degree burns are minor while third degree ones are extremely severe. Variety of factors could lead to a burn. They may be chemical, electrical, fire and even sun induced. Boiling or scalding liquids might result in burns as well. The burn type isn t necessarily determined by what causes it. Scalding hot water might cause all the three types of burns; based on the duration of the skin being in contact with the water and how hot the water is. 

Electrical and chemical burns need immediate tending to by a doctor as it might affect the internal body without it being apparent as the damage to the skin is not much. There are also fourth-degree burns. This type of burn includes all of the symptoms of a third-degree burn and also extends beyond the skin into tendons and bones.

First-degree burns: These result in the least skin damage and are also known as  superficial burns  as they only affect the skin s outermost layer. Redness, pain, minor swelling and inflammation are all the symptoms of a first degree burn. As a first degree burn heals, dry skin and peeling takes place. As the skin peels, the symptoms and signs disappear as the burn only manifests on the top most skin layer. It usually takes a week or little more for a first degree burn to heal without any scarring. If the burnt area affects over three inches of skin, or is on the face, then a doctor should be consulted. Home care generally suffices for a first degree burn. Healing time accelerates with rapid treatment of the burn.
Second-degree burns: They are serious as the extent of damage is deeper than the topmost layer of the skin. The skin becomes extremely sore with the formation of red blisters. The blisters might pop open and as time passes, the wound may develop a scab. Proper bandaging is required to reduce chances of an infection. Home remedies should be avoided. The burns usually heal within three weeks.
Third-degree burns: They are the most severe. They extend through each layer of the skin. They might not cause any pain due to the severity of burn as the nerves might get damaged. There might be extreme scarring if corrective surgery isn t done.

Burns - Understanding Its Degrees!

Hypothyroidism is a condition in which the thyroid gland is not producing the thyroid hormones adequately. This is a fairly common condition.

What is thyroid gland?

The thyroid gland is a small butterfly-shaped gland located just below Adam s apple. It encircles the windpipe or the trachea. It is about 4 cms in height and weighs about 18 gms. This gland is responsible for the secretion of thyroid hormones. Hormones are chemicals produced by special glands like thyroid, adrenals, ovaries etc. They act as messengers and are carried by the blood to the various target organs.

What are the hormones produced by thyroid gland and what do they do?

The thyroid hormones are of two types   T3 (Tri iodo thyronine) and T4 (Thyroxine). These hormones are mainly responsible for the body s metabolism - a process in which food is converted into energy in the cells. They influence growth and development and regulate various bodily functions which are mentioned below:

Heartbeat
Body temperature
Breathing
Body weight
Metabolism of fat
Menstrual cycles in females
Functioning of Nervous system
Digestion
Burning calories etc.
What is Hypothyroidism?

Inadequate production of hormones by the thyroid gland is termed as hypothyroidism. This is also called Underactive thyroid state. Hypothyroidism can make the body s development to slow down and reduces metabolism rates.

What are the causes of Hypothyroidism?

Hypothyroidism can be caused by a number of factors:

Hashimoto's thyroiditis: This is the commonest cause. This is an autoimmune disorder (normally body s defence system fight against external infections. In autoimmune disorder the defence system attacks the healthy cells of the body by mistake). In Hashimoto s thyroiditis the immune system/defence system produces antibodies that attack the thyroid gland and destroy it.
Iodine deficiency in diet. For the production of thyroid hormones iodine is very important. The body does not produce iodine normally, so it needs to be supplemented from outside. Iodine is mainly present in the food we eat. It is mainly present in shellfish, salt-water fish, eggs, dairy products. If a person does not eat iodine rich foods, he may end up with iodine deficiency leading to hypothyroidism. Currently, this causative factor is on the decline due to government initiative of table salt with iodine.
Surgery: Surgery to remove thyroid gland (for e.g. thyroid cancer treatment, overactive thyroid etc.)
Radiation to the neck (to treat cancer in the neck area): The thyroid gland cells are damaged due to the radiation.
Treatment with radioactive iodine: This treatment is used for managing hyperthyroidism/overactive thyroid, where the thyroid gland produces excessive thyroid hormones. One of the treatment modalities is by radioactive iodine. Sometimes this radiotherapy destroys normal functioning cells which lead to hypothyroidism.
Certain medicines: Certain medicines used to treat heart conditions, cancer, psychiatric conditions etc.   for e.g. amiodarone, lithium, interleukin-2, interferon-alpha.
Pregnancy: Pregnancy (the reason is unclear but it has been noticed that the thyroid may get inflamed after delivery   this is called Postpartum thyroiditis.
Damage to the pituitary gland: Pituitary gland is a gland which is present in the brain. It produces a hormone called TSH (Thyroxine-Stimulating hormone).The TSH tells the thyroid gland how much thyroid hormone it should make. If the levels of thyroid hormone in the blood are low, then the TSH will stimulate the thyroid gland to produce more Thyroid hormone.
Hypothalamus disorders: This is an organ in the brain. This produces a hormone called TRH (Thyrotropin Releasing Hormone) which acts on the Pituitary gland to secrete TSH. So any disorder of Pituitary gland will indirectly effect the production and secretion of Thyroid hormones. These are very rare disorders.
Congenital thyroid defects: Some babies are born with thyroid problems. This is due to the thyroid not being developed normally during pregnancy. Sometimes the thyroid gland does not function normal. This can be identified by screening for thyroid disorders in the first week after delivery. This is usually by a blood test using a small drop of blood from the baby s heel.
What are the different types of hypothyroidism?

One classification is based on whether the defect is with the thyroid gland or not:

Primary hypothyroidism: The problem is in the thyroid gland itself and thus there is reduced production /secretion of thyroid hormones.
Secondary hypothyroidism: Here the problem is with the Pituitary gland or the Hypothalamus. This results in abnormal production of TSH or TRH, which indirectly leads to less production and secretion of thyroid hormones.
Another classification is based on the symptoms and levels of the thyroid hormones and TSH:

Overt hypothyroidism: Here the patient is having the symptoms. Further the T3/T4 are low and TSH is high
Subclinical hypothyroidism: Here patient may or may not have symptoms. The T3/T4 levels are normal but TSH is high. In this situation the patient is at an increased risk of developing overt hypothyroidism in the future especially if he has Thyroid peroxidase antibodies on testing.
Who are at risk of developing Hypothyroidism?

Women have a higher risk of suffering from hypothyroidism than men.
Older people are at increased risk.
People suffering from other autoimmune diseases like Coeliac disease, Type-1 Diabetes Mellitus, Vitiligo, Pernicious anemia, Multiple sclerosis, Rheumatoid arthritis, Addison s disease etc.
People with psychiatric conditions such as bipolar disorder
People with Chromosomal abnormalities like Down syndrome, Turners syndrome also have a high risk of suffering from hypothyroidism.
What are the symptoms of hypothyroidism?

Symptoms vary from person to person. They may also mimic other conditions and hence be difficult to diagnose. Symptoms may also develop very slowly over a span of moths-years. Some of the characteristic symptoms of this disease are:

Depression
Constipation
Hair loss
Dry hair
Dryness of the skin
Tiredness
Body pains
Fluid retention in the body
Irregular menstrual cycle
Increased sensitivity to cold
Reduced heart rate
Increase in size of the thyroid gland   called Goitre. This is due to constant stimulation of the thyroid gland by TSH.
Weight gain
Carpal tunnel syndrome
Hoarse voice
Infertility
Loss of libido/sex drive
Confusion or memory problems especially in the elderly
What are the symptoms to look for in a baby if you suspect hypothyroidism?

Infants suffering from congenital hypothyroidism may show no symptoms or exhibit signs of excessive drowsiness, cold hands, cold feet, constipation, hoarse cry, poor growth or absent growth, poor appetite, bloating of abdomen, puffiness of face, swollen tongue, persistent jaundice.

How to diagnose hypothyroidism?

Blood tests:

TSH: This hormone is made in the pituitary gland and it stimulates the thyroid gland to produce thyroxine. If the thyroxine levels are low in the blood, the pituitary gland produces and secretes more TSH into the blood to act on the thyroid gland to produce more thyroxine. A raised TSH level indicates hypothyroidism. Other tests are not usually necessary unless a rare cause of hypothyroidism.
T4: A low level of thyroxine indicates hypothyroidism.
T3: these levels are generally not needed to diagnose hypothyroidism
Anti-Thyroid peroxidase antibodies (anti-TPO antibodies) or Anti- thyroglobulin antibodies are present in 90-95% of patient with autoimmune thyroiditis.
Other blood tests include Creatinine Kinase, Serum Lipids, Complete blood picture etc.
Ultrasound of the neck is done if the patient presents with a thyroid swelling.
What is the treatment of hypothyroidism?

Overt hypothyroidism is treated by synthetic Thyroxin hormone which should be taken every day on an empty stomach at least 30   45 minutes before breakfast. The treatment is continued for the rest of the patient s life. Regular thyroid function tests are done once every 8 weeks-12 weeks to adjust the dose of the thyroxine in the initial period of diagnosis. Once the thyroxine dose is stabilised, the tests can be done even once a year. This treatment is quite effective.

Sub-clinical hypothyroidism is only treated if the patient is a woman and is contemplating pregnancy, in patients with symptoms or if the TSH is quite high.

What are the side-effects of thyroxine medication?

There are few side effects if any. Most people tolerate these medications quite well. An important consideration before starting medication is to check if the patient has chest pain/angina. These people are started on the least available dose. If these patients are started on a higher dose they notice a worsening of their angina pains.

Side effects mainly occur if the thyroxine dose is high which leads to hyperthyroidism. The symptoms of this could be palpitations 9increased heart beat), weight loss, profuse sweating, anxiety, irritability etc.

There are some tablets which increase with thyroxine tablets. These include carbamazepine, iron supplements, calcium supplements, rifampicin, phenytoin, warfarin etc.

What are the complications of hypothyroidism?

If untreated hypothyroidism can lead to:

heart problems like heart attack due to increased levels of bad cholesterol like LDL, or heart failure due to fluid retention
obesity
infertility
joint pains
depression
A pregnant woman with hypothyroidism is at increased risk of giving birth to a baby with congenital hypothyroidism, also known as cretinism. Further, the woman may have pregnancy related complications like pre-eclampsia, premature delivery, low birth weight baby, anemia, post-partum haemorrhage (bleeding after delivery) etc.
Myxoedema is another complication where the patient has extremely low levels of thyroid hormone. The body temperature drops drastically making the person lose consciousness or go into a coma.
References:

2013 ETA Guideline: Management of Subclinical Hypothyroidism; European Thyroid Association (Nov 2013)
Management of primary hypothyroidism: statement by the British Thyroid Association Executive Committee; British Thyroid Association (2015)
The diagnosis and management of primary hypothyroidism; Royal College of Physicians and others (June 2011)
Suh S, Kim DK; Subclinical Hypothyroidism and Cardiovascular Disease. Endocrinology Metabolism (Seoul). 2015 Aug 4.
UK Guidelines for the Use of Thyroid Function Tests; British Thyroid Association (2006)
Gaitonde DY, Rowley KD, Sweeney LB; Hypothyroidism: an update. American Family Physician. 2012 Aug 1 86(3):244-51.
Bindra A, Braunstein GD; Thyroiditis. American Family Physician. 2006 May 15 73(10):1769-76.
Wilson GR, Curry RW Jr; Subclinical thyroid disease. American Family Physician. 2005 Oct 15 72(8):1517-24.
British National Formulary; NICE Evidence Services (UK access only)
Baumgartner C, Blum MR, Rodondi N; Subclinical hypothyroidism: summary of evidence in 2014. Swiss Medical Weekly. 2014 Dec 23 144:w14058. doi: 10.4414/smw.2014.14058. eCollection 2014.

Know Everything About Hypothyroidism

One of the effects of ageing is the double chin that is caused due to extra fluid or fat under the chin. It could also be due to increased weight, sagging skin, or merely genetic. Given that it produces an aged appearance, people with double chin are constantly trying to find ways to hide it. There are two main muscles in the neck area, and toning them helps to remove the double chin appearance. There are grooming tips like specific kinds of clothes, hairstyle, and makeup to conceal it. There are also some exercises which are believed to reduce the prominence of the double chin. However, these are temporary measures, and for a permanent solution, surgical correction is the only method of choice.

Some of the new methods to get rid of the double chin are listed below with some important additional details. Talk to your surgeon and understand what to expect before going ahead with the surgical correction.

Kybella: Approved by FDA, this is the new wonder drug to correct double chin. With no surgery involved, all it takes is about half an hour. The area is injected with a local anaesthetic and then Kybella. This contains deoxycholic acid, which is an enzyme that the body also produces naturally. This helps break down fat cells and so after a couple of weeks, the double chin gradually begins to literally melt away. Depending on the desired results, repeat injections might be required at monthly intervals. There could be mild swelling in the initial couple of days, which will subside shortly. The result would be a more defined chin line, producing a slimmer appearance.
CoolMini: This involves freezing the fat and massaging it to remove the double chin. This is a form of chin sculpting and is preferred in people with good skin tightness. Results will be evident in about 1 to 3 months.
Skin tightening using infrared light: A beam of infrared light is aimed at the double chin which causes tightening of the skin by stimulating the underlying collagen and elastin layers.
Chin liposuction: In people with excess fat deposition, chin liposuction where the excess fat is suctioned off is a good treatment option. This is a time-tested method and produces results more immediately than the above-mentioned procedures.
Subsequent to any of the above procedures, it is better to make some lifestyle changes so that the double chin does not return. Weight management and regular exercise can go a long way in preventing recurrence of the double chin. Speak to your doctor to draw up a weight management plan and an exercise regimen that can help in the same.

Double Chin - Ways You Can Get Rid Of It!

Genital warts are a sexually transmitted disease caused by the human papillomavirus (HPV) and affects both men and women. Genital warts are treatable but can come back if the underlying infection is not treated properly.

Genital Warts appear as soft growths on the genitals and are known to cause itching, pain and discomfort. Although the disease affects both men and women, it causes more complications in women as some strains of HPV can cause cancer of the cervix and vulva.

Warts can appear on the penis, scrotum, groin, thighs, inside or around the anus for men. These can appear inside of the vagina or anus, outside of the vagina or anus or cervix for women. They can also appear on the mouth, lips, tongue, throat of the person who engages in oral sex with an infected person. Sometimes the warts may be invisible to the eye and still cause symptoms like vaginal discharge, itching, bleeding or a burning sensation.

Symptoms of Genital Warts: HPV is very common and nearly 70 pc of the people are infected around the genital area. The Center for Disease control (CDC) says that most sexually active people, are affected by the disease at some point of there life. It is important to note that although the disease is transmittable through skin-to-skin contact, it doesn't spread from the hand to the genitals or vice versa.

Diagnosis: 

Genital Warts can be diagnosed by performing a physical examination of the infected areas by a medical professional. Since some warts can be inside a woman's body, a doctor may have to conduct a pelvic exam. While conducting the test they use a mild acidic solution which makes the Genital Warts more visible.
A Pap smear test may also be conducted, in which a swab of the area is taken from inside your cervix. Apart from that doctors may also ask questions about a person's sexual history as well as health as ask if they have participated in unprotected sex, including oral sex.

Treatment: Visible Genital warts go away with time; however treatment is essential to prevent their return. The virus cannot be eliminated once it is in your bloodstream, which makes it possible that an infected person will have many break outs in their life. Managing the symptoms of Genital warts is important as they can be easily passed on to your sexual partner, even if there are no visible symptoms.

Genital Warts - How They Can be Diagnosed?

Over the past decade, many women have opted for Breast Augmentation Surgery. It is a surgical process to improve the aesthetics of one's breast. Apart from giving a much needed lift to the bust size, the augmented breasts can lift up your confidence. Breast Augmentation Surgery, if gone wrong, can create a havoc. The outcome of the surgery can be influenced by a number of factors. Thus, before going under the knife, some important and vital points need to be taken care of.

1. It is advisable to avail the services of an experienced surgeon, who has a higher success rate. A lot of confusions and apprehensions may arise during course of the surgery. An experienced surgeon will ease out the tension to a great extend and guide you better.

2. Breast Augmentation is no child's play. Do not embark on breast augmentation surgery if you are below 18 years of age. It can result in serious health complications. Surgery can wait, but health once lost, will be gone forever.

3. Know the type of implants to be used. Saline and Silicone implants are commonly used in breast augmentation. Both the implants come with their own sets of merits and demerits.

Being softer and smoother, Silicone implants give the augmented breasts a very natural feel. The chances of scalloping (the skin around the breasts appear wavy) are negligible in case of Silicone implants. However, the Silicone implants come pre-filled. Thus, a bigger incision is needed to get it inserted. Though approved by the FDA, leakage of the silicone implants into the body has been reported. The leakage can affect the health seriously. Interference of Silicone implants with the mammogram can also pose a serious threat.

The Saline implants, on the other hand, are not pre filled. Thus, a small incision is all it takes to get the implants inserted. Once inserted, the implants are filled with saline solution. The saline implants can also leak into the body, without any serious implications. The biggest limitation of saline implants is in the fact that it gives the breasts a very hard feel. Scalloping cannot be ruled out either.

Things to take care of:
 
1. Do not go for breast augmentation surgery if you are planning to start a family in 1-2 years of time. A weaning or lactating lady should also avoid the surgery.

2. The exact location of the implant is an important factor to ponder upon. One can go for an under the muscle or over the muscle implants.

3. One can opt for a round implant or a tear shaped implant. The biggest USP of tear shaped implant lies in the fact that it gives a very natural feel to the augmented breasts. The round implants, on the other hand, are much safer to use.

4. Go for the surgery only when you are physically, mentally and emotionally fit and healthy.

Considerations Before Having Breast Augmentation Surgery 

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