A newborn has hematuria, melena, and umbilical hemorrhage. The infant is probably feeling Vit. K deficiency bleeding.
What is bleeding?Blood leaving from the circulatory system through broken blood vessels called bleeding, hemorrhaging, haemorrhaging, or losing blood. A wound in the skin or a natural hole like the mouth, nose, urethra, vagina, or anus can cause bleeding to occur either internally or outwardly. Massive blood volume loss, or hypovolemia, is known as exsanguination, and it is the death caused by severe blood loss. When compared to blood donation, which normally uses 8–10% of the donor's blood volume, a healthy individual can typically tolerate a loss of 10–15% of their entire blood volume without experiencing major medical problems. Hemostasis, which refers to the act of regulating or halting bleeding, is a crucial component of both surgical and first aid procedures.
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CUAL ES EL HUESO QUE PROTEJE AL TENDON
What goal was Congress trying to achieve in creating the OBRA legislation?
Answer:OBRA seeks to ensure quality care for nursing home residents
Explanation:
Answer:
improving the quality of life of persons receiving care from healthcare agencies
Explanation:
Which clinical manifestation is consistent with a defect in the cerebellum?
Answer: Motor coordination, motor activity
Explanation: Cerebellum controls motor activity in the body, this includes coordination, muscle tone such as hypertonicity, hypotonicity, clonic movements, tremors, etc.
which of the following is an anesthetic that would be commonly stockpiled and used during a disaster
Explanation:
A cellular phone network uses towers to
transmit calls. If the equation of the circular area
transmits by the tower is represented by (x-5)2 +
ly-1)2 = 22. Can you identify if you are inside or
outside of the circular area, if your coordinate
location is (6,0)? How about if your location is
(8,2)?
The table below relates to a study where infants listened to three types of ‘music’ in utero and their advancement to crawling/walking was then observed and categorized as either early, on time, or late. The goal of the study was to determine if there was a statistically significant association between music in utero and time of advancement to crawling/walking in infants. Advancement to Crawling/Walking Row Sample Sizes Music In Utero Early On Time Late N Mozart(Piano Sonata) 50.8% 30.2% 19.0% 63 Philip Glass (minimalist music) 40.0% 38.3% 21.7% 60 White Noiseand Silence 17.9% 21.1% 61.0% 44 The table above provides row percentages and sample sizes. For example, 50.8% of ‘Mozart’ infants have ‘Early’ advancement to crawling/walking and there are 63 total ‘Mozart’ infants. a.Based upon the row percentages provided, fill in the contingency table below with the approximate cell counts, rounding to the nearest whole number. Advancement to Crawling/Walking Music In Utero Early On Time Late Mozart(Piano Sonata) Philip Glass (minimalist music) White Noiseand Silence Do the data indicate an association between music in utero and time of advancement to crawling/walking in infants? Conduct an appropriate hypothesis test to answer this question using a 0.05 significance level. Provide the hypotheses, test statistic(s), p-value(s), and a formal conclusion. (Hint: Use Chi-Square test).
Answer:
Compare your info
Explanation:
Read everything carefully and compare your info and data to find the best solution.
Since the p-value is greater than the significance level of 0.05, we fail to reject the null hypothesis. There is insufficient evidence to conclude that there is an association between music in utero and time of advancement to crawling/walking in infants.
What is hypothesis?A hypothesis is an explanation proposed for a phenomenon. The scientific method requires that a hypothesis be testable in order for it to be considered a scientific hypothesis.
Advancement to Crawling/Walking Music In Utero Early On Time Late
Mozart(Piano Sonata) 32 19 12
Philip Glass (minimalist music) 24 23 13
White Noise and Silence 8 9 27
To test for association between music in utero and time of advancement to crawling/walking in infants, we can use a chi-square test of independence.
The null hypothesis is that there is no association between the two variables, and the alternative hypothesis is that there is an association.
The test statistic is calculated as follows:
χ² = Σ (Oij - Eij)² / Eij
where Oij is the observed frequency in cell (i,j) and Eij is the expected frequency in cell (i,j) under the null hypothesis.
The expected frequencies can be calculated by multiplying the row and column totals and dividing by the grand total.
The degrees of freedom for the test are calculated as (r - 1) x (c - 1), where r is the number of rows and c is the number of columns.
Using a significance level of 0.05, the critical value for the chi-square test with 4 degrees of freedom is 9.488.
The calculations for the test statistic and p-value are shown below:
χ² = (32-25.81)² / 25.81 + (19-20.18)² / 20.18 + (12-16.01)² / 16.01 + (24-24.24)² / 24.24 + (23-21.68)² / 21.68 + (13-14.08)² / 14.08 + (8-12.18)² / 12.18 + (9-9.08)² / 9.08 + (27-22.73)² / 22.73 = 4.191
The degrees of freedom are (3-1) x (3-1) = 4.
Using a chi-square distribution table or calculator, we find that the p-value for the test is 0.241.
Thus, as we cannot reject the null hypothesis because the p-value is greater than the significance level of 0.05. There is insufficient evidence to conclude that there is a link between music in utero and the age at which infants begin crawling/walking.
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the phosphodiester bonds that link adjacent nucleotides in both rna and dna
Answer:
DNA and RNA are composed of nucleotides that are linked to one another in a chain by chemical bonds, called ester bonds, between the sugar base of one nucleotide and the phosphate group of the adjacent nucleotide. The sugar is the 3' end, and the phosphate is the 5' end of each nucleiotide.
The expenses involved in running a business have made which of the following rare today?
The expenses involved in running a business have made Solo practices rare today
What are Solo practices?By definition, a solo practice is one without partners or employment ties to other practice organizations. Small staff sizes and a generally constrained patient base are two characteristics of solo practices.
A licensed professional who runs a business alone—without any other partners—is known as a sole practitioner. There may be a large number of support employees to help the professional in such a practice.
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1. given that ventilation–perfusion is gravity dependent, how does your body position affect where the greatest volume of ventilation–perfusion occurs?
Ventilation–perfusion is gravity dependent, so your body position can impact where the greatest volume of ventilation–perfusion occurs. When an individual is standing up, the lung's blood vessels in the lower areas of the lungs receive more blood.
As a result, a greater volume of ventilation-perfusion takes place in the lower sections of the lungs because of the higher blood supply. Ventilation is the process of moving air into and out of the lungs.
Perfusion is the process of providing blood to the body's tissues. Ventilation-perfusion refers to the balance between these two processes in the lungs. It's essential to ensure that the blood is oxygenated and that carbon dioxide is removed.
When we inhale, air enters the body and oxygen passes through the lungs' alveoli into the bloodstream. The blood then transports oxygen to the body's tissues and removes carbon dioxide. The amount of blood flowing to each area of the lungs can change depending on body position. This can impact ventilation-perfusion.
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what would happen if mitochondria were treated with a proton gradient uncoupler, such as 2,4-dinitrophenol?
The mitochondrial electron transport pathway would pump protons, but ATP synthesis would not occur.
What impact do mitochondrial uncouplers have on the proton gradient? Despite the absence of ATP synthesis, the mitochondrial electron transport chain would pump protons.Homeostasis of Lysosomal Ions is Affected by Mitochondrial Uncouplers.While mitochondrial uncouplers can weaken other ion gradients in other organelles, they can also dissipate the mitochondrial proton gradient.Due to a lack of mitochondrial electron transport, their body temperature rapidly drops.By allowing protons to move from the intermembrane space into the mitochondrial matrix, it acts as a precursor to other substances and is biochemically active, uncoupling oxidative phosphorylation from the electron transport chain in cells with mitochondria.MIE: Decreases in mitochondrial membrane potential, increases in proton leak, and/or increases in oxygen consumption rate can all be signs that oxidative phosphorylation is becoming uncoupled.To learn more about mitochondrial electron refer
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A pharmacy technician might help with MTM by?
Technicians can provide support or management roles in MTM functions, such as the following: Medical and pharmacy record gathering, organization, and assessment. Medication reconciliation (developing a Personal Medication List) Correspondence with patients, physicians, other health care providers.
A person taking exogenous thyroid hormone in an illegal diet pill would have ________ T3 and T4 and ________ TSH levels while taking the diet pill.
Answer:
A person taking exogenous thyroid hormone in an illegal diet pill would have more than normal T3 and T4 and less than normal TSH levels while taking the diet pill.
Explanation:
If a person is taking exogenous thyroid hormone in an illegal diet pill, the T3 and T4 would be higher than usual since the body is receiving the thyroid hormone when it does not need it because it can produce it by itself. The TSH is the Thyroid Stimulating Hormone. This hormone stimulates the production of T3 and T4 in the thyroid gland. As the body receives an external dose of the thyroid hormone, the TSH levels are lower to try and balance the excess of T3and T4.
What is the cause behind depression? Environmental factors, genetics etc. Why does depression make it difficult for some patients to overcome with or without therapy? Have your answer backed by logic or a scientific explanation.
Answer:
What Are the Main Causes of Depression?
Abuse. Past physical, sexual, or emotional abuse can increase the vulnerability to clinical depression later in life.
Certain medications. ...
Conflict. ...
Death or a loss. ...
Genetics. ...
Major events. ...
Other personal problems. ...
Serious illnesses.
Explanation:
As the field of clinical behavior analysis grows, it will benefit from analyses of increasingly complex and common clinical phenomena, especially those with significant public health implications. One such phenomenon is clinical depression, considered to be the “common cold” of outpatient populations.
A patient's presentation of a positive pregnancy test and lower abdominal pain and vaginal bleeding is concerning for _______
A patient's presentation of a positive pregnancy test and lower abdominal pain and vaginal bleeding is concerning for Bleeding after implantation
What causes pregnant stomach discomfort and bleeding?Implantation bleeding occurs when a fertilised egg implants in the uterine lining, causing discomfort and mild bleeding. Cervical bleeding is more likely during pregnancy due to increased blood flow.
During implantation, when the embryo connects to the uterus, bleeding is also frequent. This procedure has the potential to burst or injure microscopic blood vessels along the uterine lining, resulting in blood loss.
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who interprets the cells as normal or abnormal in a lab test.
Answer:
In a laboratory test, cells are usually interpreted by a medical professional called a pathologist. Pathologists are specially trained physicians who examine cells, tissues, and organs to diagnose diseases or conditions.
When cells are analyzed in a laboratory, they may be examined under a microscope or through various other laboratory techniques to determine if they are normal or abnormal. The pathologist will review the results of the laboratory tests and use their expertise to interpret the findings.
If abnormal cells are identified, the pathologist may also provide additional information about the characteristics of the abnormal cells and what it may indicate about a person's health. This information is then communicated to the patient's physician, who will work with the patient to develop a treatment plan if necessary.
Explanation:
You are the administrator of LTC facility in Ontario and it has come to your attention that IR was not filled out for the injury that patient sustained from improper transfering technique A. You ensure that you speak to all your staff and coach them to follow P and P about incident reports B. You fill and IR yourself and forget about this oversight C. Your fire the staff members involved in this incident
As the administrator of an LTC (Long-Term Care) facility in Ontario, you have become aware that an incident report (IR) was not completed for a patient's injury resulting from improper transferring technique.
To address this matter, it is essential to take appropriate action. The recommended course of action is to engage in open communication with all staff members and provide coaching on the significance of adhering to the facility's policies and procedures concerning incident reports. By doing so, you proactively address the issue, emphasizing the importance of accountability and adherence to protocols. This approach aims to prevent similar incidents in the future and fosters a culture of safety and responsibility within the LTC facility.
Option A, which focuses on education and training rather than punitive measures, aligns with the best approach to enhance patient safety and well-being in the facility.
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You attend a local health fair organized by several health care research companies. You notice that a company is distributing a trial drug to other attendees at one of the booths. When you approach one of the researchers, you are offered a waiver to sign for participation in the trial. What ethical or legal parameters should the researchers have considered prior to distributing the trial drug at the health fair
Answer: See explanation
Explanation:
In this scenario, to conduct the research, I'll do the necessary trainings that are required. Also, it important for me to know the federal regulations in this case like the FDA regulations.
I'll take approval from the federal authorities in order to ensure that I'm abiding by the rules put in place. The study should be explained in detailed and should also meet the federal requirements.
Lastly, an informed consent will be given to the participants to ensure that they understand what the research is meant for and they want to willingly partake in it.
what nontherapeutic communication styles did the nurse use in this scenario? what therapeutic communication styles could the nurse have used instead? in your response, speak directly to the client.
In this scenario, the nurse used nontherapeutic communication styles such as providing advice, judging, and making assumptions about the client.
Therapeutic communication styles that the nurse could have used instead include active listening, open-ended questions, and demonstrating understanding and empathy.
For example, instead of providing advice, the nurse could have asked the client open-ended questions such as, "How would you like to handle this situation?"
"What do you think would be the best course of action in this situation?" By demonstrating understanding and empathy, the nurse could have said something like, "I understand how difficult this must be for you."
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Which medication would the nurse instruct a client to avoid while taking alprazolam? Select all that apply. One, some, or all responses may be correct.A. OpioidsB. AlcoholC. BarbituratesD. AntidepressantsE. First-generation antipsychotics
Answer: opioids, alcohol, barbiturates
Explanation:
Respiratory depression can occur if a client combines benzodiazepines with opioids, alcohol, or barbiturates. Anti-depressants and first-generation antipsychotics are safe to take with benzodiazepines.
A client should avoid the following medications while taking alprazolam: A. Opioids, B. Alcohol, and C. Barbiturates.
Alprazolam is a benzodiazepine that is used to treat anxiety disorders and panic disorders. It works by enhancing the effects of a certain natural chemical in the body called gamma-aminobutyric acid (GABA), which helps to reduce anxiety and promote relaxation.
While taking alprazolam, it is important to avoid other medications that can also enhance the effects of GABA, such as opioids, alcohol, and barbiturates. These medications can increase the sedative effects of alprazolam and can lead to excessive drowsiness, slowed breathing, and even coma or death.
It is also important to talk to your healthcare provider about any other medications you are taking, including antidepressants and first-generation antipsychotics, to ensure that there are no interactions that could affect the effectiveness or safety of alprazolam.
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Your friends Russ and Damion, invite you to watch the NBA Finals. They have a
luxurious spread of meats, cheeses, chips, pretzels, and dips. What is a party without some
fruit punch and lemonade? While cheering on his BFF Kevin, Russ stuffs his face with a square
piece of Colby Jack Cheese. Suddenly in the cheering of a big-time defensive play, you notice
Russ looking panicked and reaching for a drink of his lemonade. He then begins to place his
hands around his throat.
Answer:
fruit punch and lemonade please
Explanation:
Which type of hepatitis is transmitted via the fecal or oral route?
Which of the following amalgam types tends not to displace the matrix band in class II restorations, requiring a larger wedge to separate the teeth more for good proximal contact? A. Admix B. Spherical C. Lathe-cut D. All of the aboveTerm
The amalgam type which tends not to displace the matrix band in class II restorations, requiring a larger wedge to separate the teeth more for good proximal contact is Lathe-cut.
What is amalgam?Amalgam is a dental filling material that has been used for over 150 years to restore decayed teeth. It is made up of a mixture of metals, including silver, tin, copper, and mercury. When these metals are mixed together, they form a soft, pliable material that can be packed into a cavity in a tooth. Over time, the amalgam hardens and becomes a strong, durable filling material.Amalgam restorations are one of the most common types of restorations used to repair cavities.
They are durable, long-lasting, and relatively inexpensive. However, there are some disadvantages to using amalgam as a filling material. One of these is that it can be difficult to get a good proximal contact with the adjacent tooth, especially in class II restorations.
The type of amalgam that tends not to displace the matrix band in class II restorations, requiring a larger wedge to separate the teeth more for good proximal contact is Lathe-cut. Lathe-cut amalgam is made by grinding a mixture of metals into a powder. This powder is then compressed into a solid block and sliced into pieces. Lathe-cut amalgam tends to be more brittle than other types of amalgam, which makes it less likely to deform and displace the matrix band.
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Why is it important to endure that all entries are posted to monthly statements correctly? if items are not posted correctly, how could this potentially impact the way patients view their clinic? how could not posting transactions affect the clinic?
Answer:
If items are not posted correctly, patients may believe that the clinic is not keeping accurate records. This could potentially impact the way patients view their clinic. Not posting transactions could also affect the clinic's bottom line.
Explanation:
Hope this helps!
Ensuring all entries are posted correctly is crucial for maintaining accurate financial records and building trust with patients.
Accurate posting of entries to monthly statements is essential for several reasons. First and foremost, it ensures that the clinic's financial records are precise and reliable. Any errors or omissions in the entries can lead to discrepancies in the clinic's financial statements, which may result in incorrect assessments of the clinic's financial health and performance.
When patients receive monthly statements, they expect them to be accurate and transparent. Incorrectly posted entries can lead to billing errors, overcharging, or undercharging patients, which can cause frustration and dissatisfaction among patients. It may lead to a loss of trust in the clinic's billing practices and overall quality of service.
Additionally, if transactions are not posted correctly, it can create confusion and difficulties in tracking patient payments, outstanding balances, and insurance reimbursements. This can result in delayed or missed payments, cash flow issues, and challenges in managing the clinic's revenue.
Moreover, inaccurate financial records can lead to compliance and regulatory issues. If the clinic is audited or required to provide financial documentation, discrepancies in the records can raise red flags and result in penalties or fines.
On the other hand, accurate posting of transactions ensures that the clinic maintains a high level of professionalism and credibility. Patients feel confident in the clinic's financial practices, leading to increased patient satisfaction and loyalty.
In conclusion, accurate posting of entries to monthly statements is crucial for maintaining financial integrity, building trust with patients, and ensuring the smooth financial operations of the clinic. By prioritizing accuracy and attention to detail, the clinic can avoid potential negative impacts on patient perceptions and establish a positive reputation within the community.
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Joanie is on the phone with Sam, a patient, when Mrs. Smith, a busybody, comes to the window to sign in for her physician's appointment. Joanie continues the conversation with Sam, who has been diagnosed as HIV positive. Mrs. Smith is the next-door neighbor to Sam and recognizes who is being discussed. When she leaves the office, Mrs. Smith tells the neighbors that Sam has AIDS and they should be very careful. What did Joanie do that was unethical and in violation of HIPAA regulations? List all of the things that Joanie should have done in this situation to remain compliant. If Mrs. Smith was not the neighbor of Sam, would the Joanie still be out of compliance? What are the ramifications that could be imposed on the medical office and or Joanie?
An unintentional HIPAA breach can result in a fine of $100 per violation, with a maximum yearly fine of $25,000 for repeat offenses.
The maximum punishment per infraction is $50,000, with an annual maximum of $1.5 million.
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When reading and analyzing a research study, what is the nurse's primary reason to question the link between the treatment and the outcome?
The sample was large with no exclusion criteria
Threats to validity suggest alternate causes of the outcome
Randomization controlled researcher bias
The literature review included ten relevant, current articles
When reading and analyzing a research study, the nurse's primary reason to question the link between the treatment and the outcome is the randomization controlled researcher bias and is therefore denoted as option C.
Who is a Nurse?This is referred to as a healthcare professional who is specially trained in taking care of the sick and ensuring that adequate recovery of the patient is achieved.
Researches involve random selections which make up a sample size and are done so as to prevent any bias from being present. We must note that not all randomization are unbiased especially in a research which is used to determine the outcome of a treatment. The presence of the bias doesn't depict the real effectiveness which is why it is questioned by the nurse.
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three cards are randomly chosen at the sdamw trime from a set numbered from 1 to 7. what is the probability that the chosen ardsd are numbered 1,2, and 3
The probability that the chosen cards are numbered 1, 2, and 3 is 1/35, or approximately 0.0286 (rounded to four decimal places).
To calculate the probability of choosing the cards numbered 1, 2, and 3 from a set numbered 1 to 7, we need to determine the total number of possible outcomes and the number of favorable outcomes.
Total number of possible outcomes:
When three cards are chosen at the same time, the total number of possible outcomes can be calculated using combinations. We have 7 cards in the set, and we need to choose 3 cards, so the total number of possible outcomes is given by the combination formula:
C(7, 3) = 7! / (3!(7-3)!) = 35
Number of favorable outcomes:
We want to choose three specific cards, namely 1, 2, and 3. Since there is only one 1, one 2, and one 3 in the set, the number of favorable outcomes is 1.
Probability:
The probability of an event is given by the ratio of favorable outcomes to the total number of outcomes. In this case, the probability of choosing the cards numbered 1, 2, and 3 is:
Probability = Number of favorable outcomes / Total number of outcomes
= 1 / 35
Thus, the probability is 1/35, or approximately 0.0286 (rounded to four decimal places). This means that there is a 2.86% chance of randomly choosing the cards numbered 1, 2, and 3 from the set of cards numbered 1 to 7.
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Ms. Smart is the coding supervisor for Sunny Valley Hospital. She is organizing a coding training on ICD-10-PCS. She is reviewing the ICD-10-PCS Code Manual for a code for a robotic-assisted procedure completed on the arm via an open incision. The code she should use in addition to the code for the procedure being coded is code ________________________.
Answer: S2900
Explanation:
The code for a technique during surgery that would require the doctor to use robotic assistance is S2900. The title of the code is ''Surgical techniques requiring use of robotic surgical system''.
It is worth knowing that Medicare does not cover this procedure separately because it is considered a tool in the surgery much like any other tool with the difference being that it is more sophisticated.
which components of donated blood would a nurse at a community blood drive explain can be separated for individual use?
The components of donated blood that can be separated for individual use are :
Plasma.Albumin.Cryoprecipitate.55% of the total volume of your blood is made up of the liquid substance called plasma. Plasma must circulate throughout the circulatory system in order to help your body heal from wounds, deliver nutrients, eliminate waste, and prevent infection.
The protein albumin is produced by your liver. Albumin enters your bloodstream and aids in preventing fluid from seeping into other tissues from your blood vessels. Albumin also transports vitamins, enzymes, and hormones throughout the body.
Cryo, also known as cryoprecipitate antihemophilic factor, is a component of plasma, the liquid component of our blood. The protein clotting factors, which are abundant in cryo, can aid to slow or stop bleeding and so minimize blood loss.
The cryo contains the following blood clotting proteins:
FibrinogenFactor VIIIFactor XIIIVon Willebrand factorTo learn more about Albumin click here,
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Assume you are the coding supervisor and a new coder has come to you with the following question.
"I am trying to code the statement ulcerative chronic tonsillitis but cannot locate a code. What should I do?" You feel that it is best to explain to the coder the Steps in
Coding to reinforce them. Outline the Steps in Coding for the coder.
The Steps in Coding are a systematic approach to accurately coding medical records.
Steps in CodingThis includes looking for the main term in the Alphabetic Index, locating the most specific code in the Tabular List, reviewing the code, assigning the code, noting any Excludes 1 notes, and documenting the coding process. Following these steps will help ensure that the medical record is accurately coded.
The steps are as follows:
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Which medications have the potential to increase a patient's susceptibility to infection?
Select one or more:
a.
Immunosuppresants
b.
Antihypertensives
c.
corticosteroids
d.
Insulin
Phenylketonuria is an inherited disease that results from the lack of the enzyme phenylalanine hydroxylase (PAH), which catalyzes
Answer:
hydroxylation of phenylalanine to tyrosine
Explanation:
Phenylketonuria is an inherited disease that results from the lack of the enzyme phenylalanine hydroxylase (PAH), which catalyzes the hydroxylation of phenylalanine go tyrosine. A build up of phenylalanine could result to mental instability , intellectual problems and seizures. This is because of the body’s inability to convert phenylalanine to tyrosine.
Tyrosine is an important amino acid which helps in the production of neurotransmitters which ensures proper functioning of the brain cells.