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What is the cause of dengue? What are the symptoms of dengue? What is the treatment and medicines for it?
I am 20 years adult girl. And I suddenly have pain in my middle portion of back. What it is and how it can b treated. Should I go for medicines or not. If yes plzz recommend me some medicine.
What are dental cleanings (scale and polish) and why have them?
Dental cleanings involve removing plaque (soft, sticky, bacteria infested film) and tartar (calculus) deposits that have built up on the teeth over time. Your teeth are continually bathed in saliva which contains calcium and other substances which help strengthen and protect the teeth. While this is a good thing, it also means that we tend to get a build-up of calcium deposits on the teeth. This chalky substance will eventually build up over time, like limescale in a pipe or kettle. Usually, it is tooth coloured and can easily be mistaken as part of the teeth, but it also can vary from brown to black in colour.
If the scale or calculus (tartar, as dentists like to call it) is allowed to accumulate on the teeth it will, unfortunately, provide the right conditions for bacteria to thrive next to the gums. The purpose of the cleaning and polishing is basically to leave the surfaces of the teeth clean and smooth so that bacteria are unable to stick to them and you have a better chance of keeping the teeth clean during your regular home care.Also it leaves your teeth feeling lovely and smooth and clean, which is nice when you run your tongue around them. Actually, come to think of it, there's nothing worse than someone you fancy running their tongue around your teeth and finding a piece of spinach or something! Still, if they're hungry
The professional cleaning of teeth is sometimes referred to as prophylaxis (orprophy for short). It's a Greek word which means 'to prevent beforehand' - in this case, it helps prevent gum disease.
How are dental cleanings done?
The dental hygienist or dentist uses specialized instruments to gently remove these deposits without harming the teeth. The instruments which may be used during your cleaning, and what they feel like, are described below.
Commonly used first is an ultrasonic instrument which uses tickling vibrations to knock larger pieces of tartar loose. It also sprays a cooling mist of water while it works to wash away debris and keep the area at a proper temperature. The device typically emits a humming or high pitched whistling sound. This may seem louder than it actually is because the sound may get amplified inside your head, just like when you put an electric toothbrush into your mouth.
The ultrasonic instrument tips are curved and rounded and are always kept in motion around the teeth. They are by no means sharp since their purpose is to knock tartar loose and not to cut into the teeth. It is best to inform the operator if the sensations are too strong or ticklish so that they can adjust the setting appropriately on the device or modify the pressure applied.
With larger deposits that have hardened on, it can take some time to remove these, just like trying to remove baked-on grime on a stove that has been left over a long time. So your cleaning may take longer than future cleanings. Imagine not cleaning a house for six months versus cleaning it every week. The six-month job is going to take longer than doing smaller weekly jobs.
Fine hand tools
Once the larger pieces of tartar are gone, the dental worker will switch to finer hand tools (called scalers and curettes in dental-speak) to remove smaller deposits and smoothen the tooth surfaces. These tools are curved and shaped to match the curves of the teeth. They allow smaller tartar deposits to be removed bycarefully scraping them off with a gentle to moderate amount of pressure. Just like taking a scrubbing brush to a soiled pot, the dental worker has to get the areas clean and smooth.
Once all the surfaces are smooth, the dental worker may polish your teeth. Polishing is done using a slow speed handpiece with a soft rubber cup that spins on the end. Prophylaxis (short for prophy) paste - a special gritty toothpaste-like material - is scooped up like ice cream into the cup and spun around on the teeth to make them shiny smooth.
Your dentist may also apply fluoride. This is the final, and my favorite part of the dental cleaning! Fluoride comes in many different flavours such as chocolate, mint, strawberry, cherry, watermelon, pina colada and can be mixed and matched just like ice cream at a parlour for a great taste sensation! Make no mistake though, this in-office fluoride treatment is meant for topical use only on the surfaces of the teeth and swallowing excessive amounts can give a person a tummy ache as it is not meant to be ingested.
Fluoride foam or gel is then placed into small, flexible foam trays and placed over the teeth for 30 seconds. Afterwards, the patient is directed to spit as much out as possible into a saliva ejector. The fluoride helps to strengthen the teeth since the acids from bacteria in dental tartar and plaque will have weakened the surfaces. It is best not to eat, drink or rinse for 30 minutes after the fluoride has been applied.
Is it going to be painful?
Most people find that cleanings are painless, and find the sensations described above - tickling vibrations, the cooling mist of water, and the feeling of pressure during 'scraping' - do not cause discomfort. A lot of people even report that they enjoy cleanings and the lovely smooth feel of their teeth afterwards! There may be odd zingy sensations, but many people don't mind as they only last a nanosecond.
Be sure to let your dentist/hygienist know if you find things are getting too uncomfortable for your liking. They can recommend various options to make the cleaning more enjoyable.
Painful cleaning experiences can be caused by a number of things: a rough dentist or hygienist, exposed dentine (not dangerous, but can make cleanings unpleasant), or sore gum tissues.
In case you may have had painful cleaning experiences in the past, switching to a gentle hygienist/dentist and perhaps a spot of nitrous oxide can often make all the difference. You could also choose to be numbed. If you find the scaling a bit uncomfortable because the gum tissues (rather than the teeth themselves) are sensitive, topical numbing gels can be used.
She has problem with unexpected fat Bcoz she not eate many more or fast food bt she is fat and after doctor checkup they tell its problem of thyroid problem and my frnd depressed in future she will not be a mother What I do doctor?
I want to grow beard but some areas like left and right side of my lips beard never come. What should I do to to grow beard in that part also?
I am having hair fall front side is almost bald & my hair is so rough & dry. Can I use biotin tablet. To make them Strong. Any side effects.
I am 19 years male. I am 5'4' and want to increase my height. What all to eat (specifically) and what all exercise to do.
I used to masturbate since childhood but after marriage, I got to know that real intercourse is much different and difficult. My husband and I have not yet had a completely successful sex experience and we are planning to have a baby now. I don't know how deep my husband's penis should get inside for a successful intercourse. Can you please help me with tips for a good sex? Initially I used to push him aside and be scared of the whole idea but my resistance has got better now. Still, I feel I don't have stamina for a complete experience. Please suggest the right diet and exercise too.
I am a diabetic patient for last 12 years and diabetic nueropathic patient. I need advise for treatment.
My feet are extensively paining and having burning sensation. I am under insulin and oral tablets too.
Serious mental disorders and side effects to varied medicines may cause hallucinations in many individuals. Psychosis and Schizophrenia are the most commonly known causes that may cause this condition. Hallucinations are sensations and feelings that may appear as real to the patient, convincing him or her of the occurrence of things that are not really happening in reality. Hearing voices, seeing people, and experiencing things that no one else can, are some of the ways in which hallucinations work.
Let us find out the varied signs and symptoms of this condition.
Hearing Voices: One of the most common signs of hallucinations includes hearing voices. You may hear voices from people who cannot be seen or heard by other people around you. In such cases, you may have the distinct feeling of hearing these voices from within or from a source outside your own mind and body. In many cases, you may feel like these voices are trying to talk to you or give you a certain message. Ringing of the ears on a persistent basis may also be experienced in such cases.
Visual Hallucinations: These hallucinations will make the patient see things. In such cases, the patient may be witness to a scene that cannot be seen by anyone else – a scene that may not be happening in reality. In visual hallucinations, the patient may also see people that other people in the room or the area cannot see. The patient may also see objects and other creatures like insects crawling across his or her hand, and may react with fear or anxiety, when in reality, no such scene may be happening. These kind of hallucinations also cause occipital seizures where the patient will see spots, shapes and rings of brightly coloured lights that may be coming towards him or her, or even encircle him or her.
Feeling Things: These kinds of hallucinations will make the patient feel things that may not really be happening. For example, these hallucinations will make the patient feel hot during winters or feel a blast of air even when there has been none.
Taste Hallucinations: In these hallucinations, the patient may get a salty taste from sweet food, or vice versa. These hallucinations make the patient imagine that he or she tastes a certain flavor when in reality, this may not be true. These are also called gustatory hallucination.
- Olfactory Hallucinations: These hallucinations have to do with odd smells that the patient may get a whiff of. In these hallucinations, the patient imagines certain smells like burning, or other odours. Patients may also feel that their own bodies are letting out certain odours which may not be the actual case.
Delusion vs. Hallucination
A delusion is a false belief based on incorrect inference about external reality that is firmly sustained despite what almost everybody else believes and despite what constitutes incontrovertible and obvious proof or evidence to the contrary. The belief is not one ordinarily accepted by other members of the person's culture or subculture (e.g., it is not an article of religious faith).
A hallucination occurs when environmental, emotional, or physical factors such as stress, medication, extreme fatigue, or mental illness cause the mechanism within the brain that helps to distinguish conscious perceptions from internal, memory-based perceptions to misfire. As a result, hallucinations occur during periods of consciousness. They can appear in the form of visions, voices or sounds, tactile feelings (known as haptic hallucinations), smells, or tastes.
Delusions are a common symptom of several mood and personality-related mental illnesses, including schizoaffective disorder, schizophrenia, shared psychotic disorder, major depressive disorder, and bipolar disorder. They are also the major feature of delusional disorder. Individuals with delusional disorder suffer from long-term, complex delusions that fall into one of six categories: persecutory, grandiose, jealousy, erotomanic, somatic, or mixed.