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Dr. L Nagarajan

Veterinarian, Chennai

100 at clinic
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Dr. L Nagarajan Veterinarian, Chennai
100 at clinic
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My experience is coupled with genuine concern for my patients. All of my staff is dedicated to your comfort and prompt attention as well....more
My experience is coupled with genuine concern for my patients. All of my staff is dedicated to your comfort and prompt attention as well.
More about Dr. L Nagarajan
Dr. L Nagarajan is a popular Veterinarian in Virugambakkam, Chennai. He is currently associated with NRK Pet Surgical Clinic in Virugambakkam, Chennai. Book an appointment online with Dr. L Nagarajan on Lybrate.com.

Lybrate.com has an excellent community of Veterinarians in India. You will find Veterinarians with more than 31 years of experience on Lybrate.com. You can find Veterinarians online in Chennai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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NRK Pet Surgical Clinic

42 Amalinga Nagar, 2nd Street , Chinmaynagar,Virugambakkam, Chennai, Landmark: Near SDS Hospital, ChennaiChennai Get Directions
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My dog sleeps outside and mosquitoes bite him, should I get him anything to prevent dog heartworm disease? what should I give him?

MVSc, BVSc
Veterinarian,
It depends on which part of india you reside in. We do not get heart worms in india, except a few anecdotal reports from northeastern parts. There are monthly oral or topicals recommended, but again availability in india is doubtful since the infection isn' t endemic here. Hope this is helpful.
2 people found this helpful

My bitch her age is 10 month her breed is german sphep. She left all food evn now she is nt having milk please doctor give me a solution She is having antibiotics which is giving by doctor bcz 28/ 7 /2017 her temp. Was 103 antibiotics are 1. DOXCYLINE HYCLATE & BROMHEXINE HYDROCHLORIDE TABLETS 2. MEFTAL -P.

MVSc, BVSc
Veterinarian, Secunderabad
Hi lybrate-user, Did the temperature become normal? Use multi vitamins like pet up syrup, if milk not taking just give curd rice to improve healthy bacteria in stomach and can improve appetite.
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My dog is having some kind of invection on his ear.Like its kind of spoiled or anything.What shall i do?

MVSC
Veterinarian, Hyderabad
First look at the ear lobes of your dog, is it erect or drooping. Check for any discharge from the ears, if possible try to clean gently with sterile ear bud. If you see any colour or smell of ear bud , take to vet for ear cleaning. If the infection seems to be severe, even the culture of ear washings can help us for right antibiotic.
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Depression In Dogs - How To Deal With It?

M.V.Sc, B.V.Sc. & A.H.
Veterinarian, Kolkata
Depression In Dogs - How To Deal With It?

Depression in humans is well-known and well-documented, but depression in dogs is less known and studies have not been extended up to a deep level till now. As we say dogs are better known as "humans", it is natural for them to feel low and depressed at times. Some of the dog owners must have noticed that all of a sudden their dogs start acting in a way which is very unlike them. Sometimes, they find places to hide constantly or are spotted to be sleeping all day long.

The reasons for such depression are more or less the same in every species and can be interpreted as the following:

  1. Abusing: Just like humans, dogs get psychologically affected by the way their owner treats them. If you abuse your dog in a way in which it was not raised up, it is sure that your dog will slip into depression and in a few cases, might display some signs of aggression too.
  2. Critical depression: Critical depression occurs due to some changes in the dog's body. Chemical imbalances may provoke certain behaviors; one of them could be depression. In such situations, it is recommended to take your dog to a Veterinarian in order to seek professional help.
  3. Grief: If your dog's companion or its known faces drift away, it affects the dog’s behavior massively and may result into depression. This is because with time, the dogs develop strong emotional bonds and it gets hard for them to handle themselves in their absence.
  4. Aging: Aging is another reason behind your dog's depression. It is very simple to know and understand too that your dog will not be as energetic as it was in its young days. Also, sometimes sensing that their lifespan is about to end may lead them into depression.

How To Deal With It?
By being compassionate, as most of the times your dog may feel depressed because of the treatment you offer to it. They always want to be loved and adored by their owners and this cures everything unnatural happening with them. Try to play with them whenever you come back home, feed them gently, run your fingers through their fur and be extra attentive. All of these will enlighten their mood. Alternatively, you may try out other methods like going out for a walk twice a day, let it socialize with others in the park, let it feel loved more than anything.

For critical depression and grief, it is better to take recommendation from a Veterinarian. Try being patient with your dog about everything. Not all dogs recover rapidly. Hence, before snapping at it again, give it some time and don't pressurize it for anything that comes from its master affects it the deepest. For more comfort, you may bring a new pet which would be its companion for the entire day. Be cautious about the situation and selection. Sometimes they become envious due to such occurrences. Make sure they both get along well.

Osteoarthritis is related with genetic predisposition, inherited problems or defects in bones & joints. This painful condition often requires veterinary pain killers, supplements which protects bones and joints, scientific measures like controlled exercise, swimming & physiotherapy under the veterinary medical supervision. As pollution related features can bring such disorders causing free radical damage, this problem can be managed and a quality living for the pets can be provided with the application of advanced medicines like glucosamine, chondroitin sulphate, MSM, micronutrients ete. Many commercial diets are available which can nourish pets skeletal system effectively and a good plane of nutrition can guard a pet from gaining extra body weight which aggravates osteoarthritis. A perfect dietary and lifestyle management therefore is highly essential for combating such painful disorders. If you wish to discuss about any specific problem, you can consult a Veterinarian.

3876 people found this helpful

It is my domestic white rat and now it is not able to walk and it not breathing properly.

DHMS (Hons.)
Homeopath, Patna
Hello, homoeopathy has the command on pets to have wonderful results. Give your rat the underlying homoeopathic medicine:@ Bryonia alb 30-2 drops, thrice.in 1tsfl of water/milk. Tk, care.
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Hi I have black female pug 1 year old and she has this very tiny bald spots which are bumpy and a little pink in color .i don't think it itches so much since she doesn't scratch a lot.

MVSc (Ph.D pursuing)
Veterinarian, Hyderabad
it could be superficial pyoderma. kindly use a medicated shampoo once in three days for four times and see if it helps. otherwise it is better to post some pics so that i can see what exactly r u talking about.
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My dog is alsation dog.He is 7 years old n he is very active dog.He is suffering from back leg weaknes.Suggest me good medicine for that.

M.V.Sc (Surgery)
Veterinarian, Mohali
GSD has arthiritis problem after certain age and ur dog seem to have same. You should start giving his joint supplement like glycoflex
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Sir my dog is of 7 month i.E pomalian dog & he is vomiting from 3 days , vomiting colour is yellow firstly then its light yellow colour from outside & inside it looks white sticky cough like so suggest anything sir ?

Master of sciences, B.V.Sc. & A.H.
Veterinarian, Salem
Its summer gastritis please feed him half the food as usually and please give plenty of water and water melon if possible and suspension normetrogyl orally 5 ml 3 times daily and consult your vet.
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BVSC
Veterinarian, Ballia
The skin of your dog is entirely different from ours. There is significant ph difference so their skin is more sensitive than ours. Their body secretes some essential oils which gets depleted once you start bathing them daily. It results in drying of skin leading to flakes formation of policy kit is.
Some tips to remember---
*bathe your pets once in 10 days.
*groom your pets daily.
*do not use dettol/phenolic compounds on their body. It can be allergic.
*don't allow ticks/fleas/mites to thrive on their body.
*for hairy breeds, go for a complete hair-cut in summers.
*for breeds with drooping ears, take special care about ear cleaning.
*never use human soaps & shampoos like dove/clinic plus on dogs body. It can cause allergic dermatitis.
2 people found this helpful

I have lhasa apso puppy 50days old he is not drinking water his urin is smell strong. As he not drinking water I give him milk. He eat drools starters.

M.V.Sc (Surgery)
Veterinarian, Mohali
Normally puppies don't like to drink water. It is better to give dahi rather than milk. You can give dry starter feed to them. When he eat dry feed then definitely drink water.
6 people found this helpful
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My pet dog is 2.5 months, he is always upto biting us and scratching walls to lick the plaster. Sometimes he use to dig the soil in park and try yo eat that. Is it normal or we should give him some treatmemt? thanks.

Master of sciences, B.V.Sc. & A.H.
Veterinarian, Salem
Teething has started with him please give him lot of artificial bone or dog toys to safe guard our valuable thing at lie on the floor level. Try to feed him in dog food as far as possible.
2 people found this helpful
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I have a 4 month old sable German Shepherd single coat bitch. As she is growing .she is getting slimmer. What should I gave her to make her healthy?

Diploma in Diabetology, Pregnancy & Diabetes, Hypertension, Cardiovascular Prevention in Diabetes ,Thyroid
Sexologist, Sri Ganganagar
You have probably heard that you want to feed your GSD a low-fat, high-protein diet. And this is correct, when your dog is at their ideal weight. A high-protein, low-fat diet is perfect for helping your dog maintain his weight, giving him the nutrient he needs to be energized and build muscle. When your German shepherd is underweight, however, adding more fat to his diet is a good idea. This will provide his body with the calories it needs to start to put on weight. This does not mean that you should just be feeding him the fattiest kibble that you can find. You still want plenty of protein in that diet, but you do not want to be feeding him just protein. If you do not want to change kibbles, you might try adding some animal fat to the food that he is already eatng. His will do two things: first, it will up the calorie count of that food, giving him the ability to gain weight; second, it will probably make the food you are feeding him a little more enticing. If your dog is underweight because he simply is not interested in eating, putting some animal fat on his kibble could help to rectify this problem.
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Please Suggest something for my 2.5 months old german shepherd for a shiny coat. Its coat is dull and rough although I brush it regularly and feed him non veg and roti with curd. Please. Suggest some home made food not pedigree or market items if possible.

Master of sciences, B.V.Sc. & A.H.
Veterinarian, Salem
Please give him fish oil and also possible food of hills science plan large breed puppy food all the time as per the standards. With dog food you cant acheive these things as they require 20 times more protien than human as the growth rate of dog is higer they attain weight of 30-40 kg in just 12 months were as human it takes more years normally (diet contains what we need) and 10 times more fat and 15 times vitamins and omega fatty acids for hairy breeds. Its then upto you to change you r mind set in feeding your pet.
5 people found this helpful
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My lebra have loose motion and he is only 1 month old. We only gives milk him to drink.

M.V.Sc (Surgery)
Veterinarian, Mohali
You should not use milk for feeding. You should use ceralac (samolac) or starter feed. Check for deworming.
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For my dog eyes are closing when she will sleep and getup why?Any medicine is there for that problem can you tell me.

MVSc, BVSc
Veterinarian,
Please check if there is any discharge from the eyes? Are the eyes red? Is the dog rubbing eyes with her paws sometimes? Please get her checked from a vet. If i' m getting you right, it could be spasms of the eyelids and may need some topical anti-inflammatory meds. Hope this is helpful.
1 person found this helpful

I have a Pekingese dog.10 years old.Just unable to get rid of ticks inspite of using various repellants like fipronil spray, advantage, advantix etc. Kindly suggest a way out please

M.V.Sc (Surgery)
Veterinarian, Mohali
Advantix is one of best methods for ticks control. Don't give bath to your dog atleast for 15 days after application. Advantix is effective for one month. Do you have any other dog in you house? Do you have open area at your house?
1 person found this helpful
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Is it true that birds like sprrow or pigeon is not giving eggs if we touch the eggs? and how long time they will take for come out from the eggs?

M.V.Sc (Surgery)
Veterinarian, Mohali
This is just the myth, no matter how flighty birds appear, they do not readily abandon their young, especially not in response to human touch. If a their nest is disturbed by a potential predator during the nesting or egg-laying stage, there's a possibility that they will desert and re-nest.
3 people found this helpful
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MVSc, BVSc
Veterinarian,
PET-SAFETY Guidelines for SUMMERS!
- Never leave a pet in a car/vehicle alone, even for few minutes. The temperature inside the car goes up substantially compared to outside temperature and can cause life threatening heat stroke in pets.
- Change timings of walks – switch to early morning walks before sun heats up, and late in the night when environment cools down – May be 8AM-8PM!
- Keep ample drinking water available all the time for the pets!
- If you are housing your pets in A/C rooms, make sure to avoid “Temperature Shock”. I.E. Do not take them out immediately from a A/C room, or vice versa. Switch off the A/C  let the room temperature become normal  and then take them out, so as to minimize temperature difference to which pets are exposed.
- Watch out for TICKS! - Summer is active tick season, and it is better to be safe than sorry. Talk to us for the preventive strategies for tick infestations so as to protect your pets from the tick borne diseases.
11 people found this helpful

My dog is 5 years old and it is a street dog, he is suffering from cough from last one week. Please Suggest can we give him some cough syrup?

M.V.Sc. & PhD Scholar Veterinary Medicine
Veterinarian, Navi Mumbai
Hello, As your pet is suffering from cough, i'll suggest you to get him checked by nearby vet and also a xray examination. This will help you to know the exact reason for coughing. As their are many etiological factors for coughing, only symptomatic treatment with cough syrup is not advisable. So get a proper advice from a vet after complete examination of your pet. Hope this information is helpful for you. Thank you.
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