Alemtuzumab binds to CD52, a nonmodulating antigen that is present on the surface of essentially all B- and T- lymphocytes, a majority of monocytes, macrophages, and NK cells, and a subpopulation of granulocytes. The proposed mechanism of action is antibody-dependent lysis of leukemic cells following cell surface binding. The maximum serum concentration and the AUC has shown relative dose proportionality.
Alemtuzumab has been associated with infusion-related events including hypotension, rigors, fever, shortness of breath, bronchospasm, chills, or rash. In order to ameliorate or avoid infusion-related events, premedicate patients with an oral antihistamine and acetaminophen prior to dosing and monitor closely.
In addition, initiate alemtuzumab at a low dose with gradual escalation to the effective dose. Careful monitoring of blood pressure and hypotensive symptoms is recommended, especially in patients with ischemic heart disease and in patients on antihypertensive medications. If therapy is interrupted for at least 7 days, reinstitute alemtuzumab with gradual dose escalation.
How to Take Alemtuzumab
Take Alemtuzumab exactly as prescribed by health care provider. Alemtuzumab is generally available in market in the form of Powder for injection, lyophilized 7.5 mg, Avoid shaking the ampule before use. Discard ampule if solution has been frozen.Dilute in 100 mL 0.9% Sodium Chloride or 5% Dextrose. Mix the solution by gently inverting the bag. Diluted solutions are preservative-free and should be used within 24 hr to reduce the risk of microbial contamination. The manufacturer recommends use within 8 hr.
Indications for Alemtuzumab Drug
Refractory B-cell chronic lymphocytic leukemia. If the patient experiences a reaction, the infusion may be continued at the same rate at the health care provider’s discretion. Temporarily interrupt the infusion or decrease the rate for severe reactions, including hypotension, hypertension, shortness of breath, or rash. Symptoms may be treated with hydrocortisone (eg, Solu-Cortef ) 200 mg IV, diphenhydramine (eg, Benadryl ), acetaminophen (eg, Tylenol ), bronchodilators, oxygen, or IV fluids. Monitor the patient until symptoms resolve completely. Patients who react to alemtuzumab infusions may receive additional doses. Hydrocortisone or an equivalent corticosteroid may be added to the pretreatment regimen at the practitioner’s discretion.
Contraindications for Alemtuzumab Drug
Patients who are allergic to alemtuzumab, in patients with active systemic infections, and in patients with underlying immunodeficiency.
What are the Side Effects of Alemtuzumab -
Like other medicines, Alemtuzumab can cause side effects. Some of the more common side effects of Alemtuzumab include
* Hypotension; peripheral edema; hypertension; supraventricular tachycardia.
* Fatigue; headache; dysesthesias; asthenia; dizziness; insomnia.
* Rash; urticaria; pruritus; increased sweating.
* Moderate to low potential for nausea and vomiting; diarrhea; anorexia; mucositis;, abdominal pain; and dyspepsia common.
* Myelosuppression (80% to 85%); fatal pancytopenia; marrow hypoplasia; autoimmune anemia; autoimmune thrombocytopenia.
* Dyspnea; cough; bronchitis or pneumonitis; pneumonia; pharyngitis.
* Rigors and fever in more than 80% of patients during the infusion or within 45 to 60 minutes afterward. Nausea; vomiting; rash; urticaria; dyspnea; hypotension; and chills also may occur.
* Skeletal pain; myalgias; back pain; chest pain.
Warnings and precautions before taking Alemtuzumab :
* Serious, potentially fatal (rare) pancytopenia, marrow hypoplasia, autoimmune idiopathic thrombocytopenia, and autoimmune hemolytic anemia have occurred before using Alemtuzumab.
* Serious sometimes fatal opportunistic infections (bacterial, viral, fungal, and protozoan) reported.
* Advise women before using Alemtuzumab to inform health care provider if pregnant, planning to become pregnant, or breastfeeding while taking Alemtuzumab. Insulin is recommended to maintain blood glucose levels during pregnancy. Prolonged severe neonatal hypoglycemia can occur if sulfonylureas are administered at time of delivery.
* Women of childbearing age and men of reproductive before using Alemtuzumab potential should use effective contraceptive methods during treatment and for at least 6 mo after alemtuzumab therapy.
* Avoid immunization with live attenuated vaccines during this period, including BCG, measles, mumps, rubella, Ty21a typhoid, varicella, yellow fever, and others.
What if Overdose of Alemtuzumab ?
If you think you or anyone else taken overdose of Alemtuzumab , immediately telephone your doctor or contact your local or regional Poisons Information Centre Seek medical attention immediately. You may need urgent medical attention. Chills, headache, arthralgia, sinusitis are may be the overdose symptoms of Alemtuzumab.
What if Missed Dose of Alemtuzumab ?
If you miss a dose of Alemtuzumab medicine and you remember within an hour or so, take the dose immediately. If you do not remember until later, skip the dose you missed and go back to your regular schedule. Do not double doses.
Storage Conditions for Alemtuzumab :
Refrigerate; do not freeze. Protect from direct sunlight. Store diluted solutions of Alemtuzumabat room temperature or in the refrigerator. Protect from light. Diluted solutions of Alemtuzumabat are preservative-free and should be used within 24 hr to reduce the risk of microbial contamination. The manufacturer recommends use within 8 hr.
By: ashu
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My dog (Yorkie) is 13 and for the last 5-6 days he has gone off his food and been vomiting quite frequently.?
He has also had diarrhoea which has had blood in it on a few occasions. A few days ago, he was shaking, but now he seems ok in himself, but is still vomiting and has diarrhoea. I changed his food to ‘pet mince’ from the butcher’s (scraps and offcuts – e.g.liver, kidneys, blood clots etc.)which was recommended to me by a pet expert. He was ok before this so could it be the change in his food that is the cause? (he has always had a sensitive stomach), or is it something much more serious? Does it need immediate vetinary attention? Please could somebody (a Vet if possible?) please help me with urgency – I would REALLY appreciate it. Thank you xx
Vomiting, diarrhea, and loss of appetite together are pretty good signs that your dog needs veterinary attention as soon as possible. Whether the change of diet could of caused it does not matter right now. What matters is that your dog is treated because he is obviously very ill. Your veterinarian will run diagnostic tests to determine what could be the potential causes of your dog’s illness and will go from there. I hope all goes well
Tags: dog vomiting diarrhea shaking, Most Popular, vomiting diarrhea shakingdiarrhea white mucus
There are various types of intestinal parasites (worms) that can infect pets. The methods of infection vary and the effects on the health of your Mt Pleasant SC vet pet vary dramatically.
Method of Infection:
Pets can be infected through a variety of ways. They can become infected through contact with infected feces, either through ingestion or skin penetration. Some parasites can be transmitted from mother to offspring across the placenta or through nursing. Finally, parasites can be transmitted to your pets through the ingestion of intermediate hosts, such as fleas, rodents and rabbits.
Types of Intestinal Parasites:
The following are the most common intestinal parasite infections seen in Mt Pleasant SC 29464 dogs and cats:
TAPEWORMS: Transmitted by intermediate hosts, these parasites feed from the intestines. Clinical signs are weight loss, increased appetite and poor hair coat. This is the only parasite that is routinely shed as an adult. The worms resemble small grains of rice or, if dried out, sesame seeds.
ROUNDWORMS: This parasite is commonly found in puppies and kittens as it is transmitted across the placenta. Other means of infection are by intermediate hosts or through the soil. Clinical signs include vomiting, diarrhea, a pot-bellied appearance and poor hair coat. If the animal is heavily parasitized, an occasional adult worm (approximately five inches long and white) may be vomited or found in the feces. Usually, identification of parasitism is made through microscopic examination of feces.
HOOKWORMS: This parasite causes a serious health hazard in that it attaches directly to the intestinal wall. It can cause severe loss of blood and anemia. Clinical signs include listlessness, poor appetite, weight loss and black or bloody stool. Transmission is from the mother to the offspring through the placenta or milk. Adult dogs can become infected when the hookworm larvae is ingested or when the larvae penetrate the skin. Infestation with these worms is identified solely by microscopic identification of eggs on a fecal flotation exam.
WHIPWORMS: Primarily a canine parasite, infection occurs through ingestion of the egg. Symptoms include intermittent diarrhea, often with mucus and flecks of blood. Because eggs are shed intermittently, diagnosis is difficult, often requiring the microscopic evaluation of several samples.
COCCIDIA: These protozoal parasites are transmitted primarily by fecal-oral contamination, and primarily pose a health hazard to the very young. Once ingested, they develop in the cells of the digestive tract, causing a large amount of irritation. Coccidia is diagnosed by microscopic evaluation of the stool.
Veterinarians in Mt Pleasant SC discuss these and others found following regular wellness exams.
Human Infestation:
Roundworms are transmissible to humans by ingestion of feces-contaminated soil or by contaminated hands or objects. “Ocular Larval Migrans”, caused by skin penetration of roundworms, can cause children to permanently lose their vision. “Cutaneous Larval Migrans” is a condition caused by skin penetration by hookworms in which the worm is living just under the skin. For these reasons, it is recommended to always wear shoes in areas where infected pets have been. If an intermediate host of the tapeworm, such as the flea, is accidentally ingested, human infection can occur.
Treatment for all household pets upon one becoming infested is not recommended. Due to the various means of transmission of internal parasites, the infection of one animal does not mean that others in the same household will become infected with the same parasite. The choice of deworming medication is based upon the parasite present and physical condition of the animal. There is no dewormer that is effective against all of the intestinal parasites that companion animals contract. Routine deworming is therefore not effective against all parasites and is not recommended.
Intestinal parasites do not lay eggs uniformly throughout the feces, nor do they produce eggs twenty-four hours a day. Because of this, it is possible to get negative results upon examination of a pet. The Mt Pleasant SC vet will often request another stool sample if he/she is suspicious of worms.
Some owners are confused why they need to provide a stool sample when they see no evidence of worms themselves. The eggs cannot be seen with the naked eye. The stool sample submitted to the Mt Pleasant veterinarian is exposed to a special solution that helps parasite eggs float onto a slide, which is then examined under a microscope.
There is additional owner confusion when the pet owner sees worm evidence and the worm test was negative. The adult tapeworm is segmented, and rather than laying eggs, a tapeworm segment is shed in the feces. Since eggs are shed in these segments and not as individuals in the feces, the fecal results (which test for eggs) can be negative. Mt Pleasant vets instruct owners to bring in the stool sample if they suspect worms.
The later signs of infestation such as diarrhea, weight loss or any indications of parasitism do not indicate the lack of parasites. Diarrhea and weight loss are only a few of the many symptoms of parasitism. Animals in the early stages of parasitism may not be showing any adverse signs. Regular wellness examinations of pets by a Mt Pleasant SC vet help ensure a quick diagnosis and treatment before the health of the pet is compromised.
About the Author
Your Mt Pleasant Vet can review this information and provide additional training on the health of your pet. Your veterinarian will also provide tips on Mt Pleasant Kennels
Diarrhea in very early pregnancy? need some help?
hi
i was wondering if anyone has had diarrhea in early pregnancy and been pregnant? im not quite 3 weeks yet. im 2 weeks and 6 days today. i know it means AF is coming but why did this show up so early?
my last cycle was march 14 – 19th.
my average is 31 – 33 days long.
i ovulated on the 1st of april and we bded that am. and also the 29th of march when i had seen egg white mucus. also had it the 30th also.
i have been having diarrhea since last friday ( the 3rd of april it started ).
im usually the opposite. its like everything i eat i go # 2 and its diarrhea. sorry for tmi. .
i was just wondering if anyone has had diarrhea this early and been pregnant and if so when did it start?
thanks
i just confirmed my pregnancy and Im about 3 weeks and some days im assuming my point is that i have had bad diarrhea since i found out so that definitely a sign but with my last two pregnancies i was constipated GOOD LUCK AND GOD BLESS
Tags: Most Populardiarrhea green poop
When a child suffers from constipation it can be a miserable experience. Not only will it hurt the child with the pain he or she is experiencing but it will hurt you just seeing them in pain.
What is constipation? It is a condition in which there is an improper movement of the bowels. When a child is able to pass a movement, the stool is typically dry and hard. In a normal movement is generally soft and there is no pain when taking a poop.
When a child is having constipation, they find it not only difficult to go but feel the urge and still cannot relieve him or herself once at the potty.
From when the food is eaten and to when it becomes a product of waste, your digestive system is in charge. When you eat food or drink any fluids all this gets to the stomach thanks to your food pipe. Once the stomach acid takes care of the food, it is then passed on to the smaller intestines and then on to the large intestine… these are known as bowels.
In the last stage of the digestive system, the food which is now considered waste will sufficiently be passed through the anus.
While the digestive process is going on, the nutrients and water will be absorbed by the body and what ever is leftover is considered waste.
Do not believe it when people tell you that not going to the restroom to pass poop everyday is considered constipation. Everyone is different and so are their habits. Should you be concerned about a person’s bowel movements, make sure you know about that individual.
For children suffering from constipation, they often feel full and usually a bit uncomfortable. Their belly may seem stretched. When the child makes the effort to pass the stool, the experience can be a painful one. Once able to pass the poop, they often time feel like they need to do it several more times.
When hard poop is passed, it often times cause little tears around the anus and can have blood on the toilet paper. Children should tell their parents about the blood immediately so there can be a remedy at once.
Some kids can suffer from a worse condition that when the hard stool is passed, there is also a watery stool much like diarrhea. Mucus is also passed with hard stool in this condition.
Why Does Constipation Happen?
Constipation is becoming more prevalent due to inadequate diets that many people are following. Fast food, fattening foods, starches and sugars are all leading to constipation. This type of lifestyle leaves little room for the fiber people need. Parents need to reinforce healthy eating habits such as leafy green vegetables and fruits. Not only these but also whole grains and plenty of water or fluid intake. No sugary drinks.
The fluids allow for the stool to soften and be easier to pass. Not enough of this can lead to constipation. Getting an a fair amount of fiber ensures a person is able to pass stools regularly.
Why Are Children More Prone to Constipation?
With the technological age, children are constantly less active. They are playing video games and eating junk food more often than going outside to play and eating right. Children, who are ADD or ADHD (Attention Deficit Disorder and Attention Deficit Hyperactivity Disorder) are also prescribed medications that can cause constipation. These are not the only culprits but these children are more at risk to getting constipated.
One more culprit to constipation: Stress. This should be avoided whenever possible.
About the Author
Abhishek is an expert Baby Shower organizer and he has got some great Baby Shower Secrets up his sleeve! Download his FREE 117 Pages Ebook, “How To Have A Roaringly Successful Baby Shower!” from his website http://www.Childbirth-Guru.com/121/index.htm . Only limited Free Copies available.
Is it normal for a baby’s poop to be lime green?
My 11 month old had bad diarrhea for a few days and the doctor told me to just give her some Pedialyte and water for a couple of days and come back if it doesn’t help. Well, her poops are solid now…but they’re lime green. I’m not exaggerating either…they’re literally lime green. And she hasn’t eaten anything lime green, so I’m wondering what the heck is going on with my poor baby’s tummy.
my son had the same thing and it was from what he had eaten which was minted lamb it dont matter what food it is and it dont have 2 b green she must b eating something that just doesnt agree with her good luck it took me a while 2 work out what it was with my son
Tags: diarrhea green poop, Most PopularChronic diarrhea is indicated when one has a loose stool all of the time for at least a month. These stools can occur one or more times a day. The best method for the treatment of chronic diarrhea is to identify what is causing it, alleviating the stool issue and addressing any complications. This condition can have a large impact to someone’s quality of life and their overall health. Causes of chronic diarrhea can be a huge inconvenience, but it can also be life-threatening.
What causes chronic diarrhea? In the developed world, it can have its cause from a wide range of conditions.
- Irritable bowel syndrome is one common cause of chronic diarrhea. It can bring about cramps in the abdomen and be interspersed with constipation issues.
- There are several types of inflammatory bowel disease that can cause chronic diarrhea. Crohn’s disease and ulcerative colitis are two examples. These develop when the body’s immune system begins to attack parts of the digestive tract for no reason.
- not common in the developed world, but they are seen. Any number of medications and herbal concoctions can cause chronic diarrhea as a side effect.
If you experience chronic diarrhea causes (loose stools for over a month), then you should see a healthcare provider. You may need to see them sooner if you experience dehydration or significant weight loss. When you go in, be prepared with information on the following:
- when it began,
- changes in medicines,
- if you have had any recent medical problems.
The care provider may suggest treating the symptoms before testing. If they want to do tests, it is common for blood, stool and urine samples to be taken. If those don’t provide the reason for the causes of chronic diarrhea, there are more invasive tests such as colonoscopy or X-rays.
What are the common treatments for chronic diarrhea? The aim of any treatment is to get rid of the underlying causes, relieve the symptoms and treat any complications. The cause must be determined to eliminate it. For infections, antibiotics may be prescribed. Some foods may need to be eliminated from the diet. If a cause cannot be determined clearly, a doctor may want to do a treatment trial. They can give you an antibiotic run or change your diet. Many over the counter medications are available to relieve the symptoms of chronic diarrhea. If these are not effective, the doctor can give you a prescription for stronger ones. If complications have arisen, then the doctor will have to deal with these as well. Chronic diarrhea can cause problems in the colon area.
About the Author
As a top contributor to BestProbioticProductsorg; Andrew Behling is a leading authority on nutrition, digestive health and probiotics. Discover more about digestive health issues and how probiotics can help by visiting Andrew’s Top 10 Probiotic Product Reviews Page at BestProbioticProducts.org
What is causing this chronic pain in my lower abdomen?
Every year, around this time, I get chronic pains in my lower abdomen, just below the belly button. This pain is accompanied by diarrhea and the pain is mild to moderate–depends on how my day is going or how it has gone. Please, help me figure out what could be causing this pain, and please, help me figure out any at-home-remedies that may stop the pain or ease it’s passing.
What makes your question difficult to answer is the time of year factor. I don’t know of anything in and of itself that would give you abdominal pain that is accompanied by or caused by the time of year.
Are you changing your diet or activity level? Does the pain and diarrhea come at other times of the year also but not as bad? There has to be something else that is triggering this, I think.
If you are having some strange reaction to the time of year, try getting the lamps that are recommended for people that become depressed due to the shortening of days. You need light that mimics natural sunlight, not just more lamps. You can find them if you do a search on seasonal affective disorder light or lamp. If that doesn’t work, try talking to your doctor.
Tags: cancer, canine, chronic, chronic diarrhea causes in children, chronic diarrhea causes in dogs, chronic diarrhea causes in elderly, diarrhea, health, Most Popular
