Which of these contraceptive methods on its own is least likely to prevent pregnancy?
A. Condoms
B. Surgical sterilization
C. Spermicides
D. Oral contraceptives

Answers

Answer 1

Answer:

C

Explanation:

By itself, spermicide prevents just 72% of pregnancies, the least effective of any major contraceptive measure. Because of its poor success rate, spermicide is often used in conjunction with other contraceptives such as patches and condoms.


Related Questions

What causes asthenopia?

Answers

Answer:

Asthenopia is more commonly known as eyestrain or ocular fatigue. It's a common condition that occurs when your eyes become tired from intense use. Staring at a computer screen for long periods or straining to see in dim light are common causes.

Explanation:

may this answer is helpful for you

Staring at a computer screen long periods or straining to dim light are common causes.

The home care nurse is making a monthly visit to a client with a diagnosis of pernicious anemia who has been receiving a monthly injection of cyanocobalamin (vitamin B12). Before administering the injection, the nurse evaluates the effects of the medication and determines that a therapeutic effect is occurring if the client makes which statement?
1. "I feel really lightheaded."
2. "I no longer have any nausea."
3. "I have not had any pain in a month."
4. "I feel stronger and have a much better appetite."

Answers

Answer:

i believe the answer is 3 but I'm not 100% sure

plz help me


1. What is plasma ?

Answers

Answer:

Plasma is the clear, straw-colored liquid portion of blood that remains after red blood cells, white blood cells, platelets and other cellular components are removed. It is the single largest component of human blood, comprising about 55 percent, and contains water, salts, enzymes, antibodies and other proteins.

Answer:

Plasma is a yellowwish liquid component of blood that is freed from blood cells.It comprising about 55%and contains water,salt etc

What happens when you drop a tv tray on your foot and it bruises and you can feel the bone more than normal?

Answers

Answer:

you need to ice it for 15 minutes then put a heating pad on there for 15 minutes then ice it again continue these steps swelling will go down and bruising will lighten.

Explanation:

hope this helps you❤❤

what are some illegal drugs that should become legal?
brainly for good answer

Answers

Answer:

stimulants (e.g. cocaine)

depressants (e.g. alcohol)

opium-related painkillers (e.g. heroin)

hallucinogens (e.g. LSD)

Depressants should become legal

If not enough calories are burned, the excess energy is used to make fat ? True or False

Answers

Answer:

I think it is true

Explanation:

Explain the action of the diaphragm when you inhale and exhale.

Answers

Upon inhalation, the diaphragm contracts and flattens and the chest cavity enlarges. This contraction creates a vacuum, which pulls air into the lungs. Upon exhalation, the diaphragm relaxes and returns to its domelike shape, and air is forced out of the lungs.


Mentally, sexual health includes all of the following EXCEPT:

A. being able to experience sexual pleasure, satisfaction, and intimacy when desired
B. the choice to have pleasurable sexual experiences free of coercion
C. understanding that sexuality is natural and involves more than sexual behavior
D. avoiding or preventing disease, infection, or unwanted pregnancies​

Answers

Answer:

The correct answer is - B.  the choice to have pleasurable sexual experiences free of coercion.

Explanation:

Sexual health is a state of physical, mental, emotional, and social well-being of an individual in terms, or relation to sexuality; it is not completely the absence of disease, dysfunction, or infirmity.

It includes n individual being able to have pleasurable sexual satisfaction, intimacy and avoid an unwanted infected disease, STDs or other diseases or conditions that can be a barrier to experience.

Answer:

C

Explanation:

Understanding that sexuality is natural and involves more than sexual behavior

Mr. J, aged 38 years, presents to the clinic today for his routine physical. During the review of systems, he offhandedly mentions that he has a "knot" in his neck, but he figures it is no big deal since it does not hurt. He also reports occasional fever and chills, and the last several weeks, he has awakened drenched in sweat. He attributes this to the fact that he was around his niece and nephew who were both recovering from the flu.

1. What other questions would be helpful to determine the source of these symptoms?

2. The healthcare provider (HCP) has ordered a chest x-ray because he is suspicious of Hodgkin lymphoma. What is the rationale for this order?

Answers

Answer: See explanation

Explanation:

1. What other questions would be helpful to determine the source of these symptoms?

The questions include:

• When Mr J first noticed the knot in his neck.

• When did he start having fever?

• When does he normally feel the knot?

• Is there any other nodes in his body?

• Does he feel any tightness in his chest?

• What kind of work does he do?

• Is he allergic to anything?

• Does he have a loss of appetite?

• Does his family have any history of cancer?

2. The healthcare provider (HCP) has ordered a chest x-ray because he is suspicious of Hodgkin lymphoma. What is the rationale for this order?

Hodgkin lymphoma is the cancer of the lymphatic system. The cancer limits the ability of the body to fight infection. Due to the knot in his neck, the healthcare provider (HCP) has ordered a chest x-ray and fever that he has.

Chanel sees an ad on social media for a diet that claims it will help her lose weight without exercising at all, as long as she follows what the diet asks her to eat. Chanel is skeptical. Which of the following red flags of a fad diet has she most likely recognized?

A bizarre quantity of only one food
A claim of rapid weight loss
A miracle food that burns fat
No increased physical activity​

Answers

A bizarre quantity of only one food is a red flag that Chanel recognized as a fad diet.

What is a fad diet? "A fad diet is a diet that becomes popular for a short time, without being a standard dietary recommendation, and often making unreasonable claims for fast weight loss or health improvements."How bizarre quantity of only food affects?Only eating one type type of food may cause deficiency of some other nutrients.It may also effect you tolerance level of your digestion.

Hence, bizarre quantity of only one food in our diet will not results in weight loss rather it can cause other problems. So one should have healthy diet.

To know more about healthy diet here

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Which is a possible consequence for violating a zero-tolerance school policy

Answers

Answer

Detention, suspension, expulsion and even arrest are used as punishments for students who violate zero policies.

What kind of disease persists for long periods of time or recurs throughout life?
A. chronic disease
B. emerging disease
C. viral disease
D. trichomoninsis disease

Answers

Answer:

A, chronic disease

Explanation:

hi <3

A. Chronic disease

hope you have a great day <3

Learning to move past disappointments or frustrations and work with the situation at hand best describes the stress-management strategy of

being flexible
being mindful of diet
focusing on the good
seeking help when needed​

Answers

Answer:

focusing on the good

Explanation:

Focusing on the good

When you break a bracket, do u have to clean under it?

Because I just broke one and food can get stuck under it since it’s still on my tooth. I have a chain so I can’t take the bracket off.

Answers

Answer:

yes just brush it normally

Answer:

no need to brush under it. Just brush normally.

Which of the following statements about life expectancy is TRUE?

A. Life expectancy is the maximum length of time a member of a species can expect to live under optimal conditions.

B. People born in 1900 could expect to live 65 years.

C. African Americans typically outlive other racial/ethnic groups.

D.People of high socioeconomic status typically outlive people of low socioeconomic status.
w

Answers

Answer:

D. People of high socioeconomic status typically outlive people of low socioeconomic status.

Explanation:

I took the Quiz

Answer: D. People of high socioeconomic status typically outlive people of low socioeconomic status.

Explanation:

   Why is this? This is because those with a higher socioeconomic status typically can pay for more or have more resources available to better their health.

The human body produces which type of enzymes?

Answers

Answer:

chemical and mechanical enzymes

Explanation:

chemical = Weak hydrochloric acid

mechanical = Mouth helping chunk/reduce large food coming in the body

Give an introduction to female gonad​

Answers

Female gonad: The female gonad, the ovary or "egg sac", is one of a pair of reproductive glands in women. They are located in the pelvis, one on each side of the uterus. Each ovary is about the size and shape of an almond. The ovaries have two functions: they produce eggs (ova) and female hormones.

I took a health test by that

Hope this helps :))
PLS MARK BRAINLY

How could this negatively impact someone's health? In three to five sentences, analyze how what is shown or written in the ad could influence unhealthy behaviors.​

Answers

Take a photo of the question

Antibiotics are prescribed for diseases caused by
O A. protozoan
B. viruses
O C. bacteria
O D. fungi

Answers

Answer:

C

Explanation:

Antibiotics, also known as antibacterial's, are medications that destroy or slow down the growth of bacteria.

C. Bacteria is the answer

How are chronic villus sampling and amniocentesis alike? How are they different?​

Answers

Cronic Villus sampling utilizes either a catheter or needle to biopsy placental cells that are derived from the same fertilized egg as the fetus. During amniocentesis, a small sample of the fluid that surrounds the fetus is removed.

Answer:

Chorionic villus sampling, sometimes called "chorionic villous sampling", is a form of prenatal diagnosis to determine chromosomal or genetic disorders in the fetus.Amniocentesis can be performed in a transabdominal manner while chorionic villus sampling can be performed in both transcervical or transabdominal manner.

Explanation:

_____________ foods are free of synthetic or artificial ingredients or additives, such as hormones, antibiotics, sweeteners, food colors, preservatives, or flavorings that were not originally in the food.

Canned
Organic
Fresh
Natural​

Answers

Answer:

Organic

Explanation:

explain about nutritious food

Answers

Explanation:

The food having good nutritous value is known as nutritious food. Some of the foods having good nutritous value are Salmon, Garlic, Potatoes, Kale, Liver, etc.

After an evening of drinking, alcohol can still be detected in the blood up to 8 weeks later.
A. True
B. False

Answers

B. FALSE


your welcome, have a good day!

Hi,

Answer:

After an evening of drinking, alcohol can still be detected in the blood up to 8 weeks later.

B. False

Explanation:

While alcohol in the blood is detectable six to 24 hours after consumption, alcohol can be detected in other bodily fluids for different lengths of time. Alcohol can be detected in: Breath roughly 12 to 24 hours ;

Urine up to 80 hours after.


All of the following might be an indication of social media addiction EXCEPT

A. an inability to walk away from social media for any significant period of time
B. checking your social media feed the first thing after waking up
C. using social media to share information about causes important to you
D. scrolling through social media feed even while watching television​

Answers

Answer:

C. using social media to share information about causes important to you

All of the following might be an indication of social media addiction except using social media to share information about causes important to you. Thus, the correct option is C.

What is Social media addiction?

Social media addiction is the unhealthy dependence on the interactive social media platforms. Like most of the dependencies, social media addiction manifests as the overuse and difficulty in abstaining. One of the most common effect of this problem is social isolation.

Some examples of social media addiction include the increased use during other activities, such as hanging out with friends and family, or while eating food, increased reliance on social media as a way to cope up with the problems, restlessness and irritability whenever a person is not using social media.

Therefore, the correct option is C.

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explain packaging of fish and why it is neccessary to package fish well before marketing​

Answers

Basically Fish and seafood have a high nutritional value but are at the same time sensitive, perishable foods. Packaging protects the products from harm and contributes towards reducing losses during transport, storage or at the retailer's.

How long can the acute mourning stage of grief last?
1. 4-6 weeks
2. 6-12 months
3. less than 6 months
4. a year or more

Answers

Answer:

4-6 weeks

Explanation:

I hope it helps choose me the brainest

Which of the following situations would warrant seeking immediate help from a mental health professional?

A. Your brother tries out for the school play but isn't chosen for any parts. He's given the opportunity to work as a crew member backstage instead, an offer he accepts.

B. Your childhood friend is subjected to bullying by a classmate at school. He tells you in confidence that he's approached the school principal, and something will be done soon.

C. Your cousin suddenly becomes withdrawn and hostile to you, even though you used to be close. She has a new group of friends, and you've heard rumors that they are drug abusers.

D. Your friend is failing her math class, so she decides to hire a tutor to help her bring up her grades and improve her skills in the subject.

Answers

Answer:

C. Your cousin suddenly becomes withdrawn and hostile to you, even though you used to be close. She has a new group of friends, and you've heard rumors that they are drug abusers.

Explanation:

Warrant seeking immediate help from a mental health professional is when Your cousin suddenly becomes withdrawn and hostile to you, even though you used to be close. She has a new group of friends, and you've heard rumors that they are drug abusers.

Who are mental health professional ?

Different mental health professionals include psychologists, psychiatrists, mental health nurses, social workers, peer workers, occupational therapists and mental health recovery and rehabilitation workers.

What do mental health professionals do?

Mental health providers are professionals who diagnose mental health conditions and provide treatment.

Hence ,C is correct option

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Which of the following statements about tobacco use is TRUE?
1. Smoking tobacco is dangerous; chewing it or dipping snuff are safe.
2. To minimize the risk of lung cancer, smoke "light" cigarettes.
3. Tobacco use has been linked only to lung cancer.
4. About 30% of all cancer deaths are related to tobacco use.

Answers

4 one: About 30℅ of all cancer deaths are related to tobacco use

hope it helps

What state of matter is earwax and why?

Answers

Solid and liquid I think because it’s not a gas

Earwax consists of dead skin cells, hair, and the secretions of cerumen by the ceruminous and sebaceous glands of the outer ear canal. Major components of earwax are long chain fatty acids, both saturated and unsaturated, alcohols, squalene, and cholesterol.

Hope this helps you Buddy! :)

what are you most likely to find on a health website?

Answers

importance of daily exercise

types of diets

common diseases and their symptoms

home remedies for some common diseases

news

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What was the goal of the Compromise of 1850?to improve the economy in both the North and the Southto resolve issues related to Texas's statehoodto keep the balance between free states and slave statesto preserve the Union A man earned $3000 the first year he worked. If he received a raise of $600 at the end of each year, what was his salary during the 15th year? A) $8400B) None of theseC) $11,400D) $12,000 When a fridge is imported, a customs value of 10% must be paid for its value. If the value of the fridge after paying the customs value is rs. 55,000/-. What is the value before paying customs duty? The equation $y = -4.9t^2 + 42t + 18.9$ describes the height (in meters) of a ball tossed up in the air at 42 meters per second from a height of 18.9 meters from the ground, as a function of time in seconds. In how many seconds will the ball hit the ground? find the value of g-(-2) if g (x) =4-2x Which of the following bestdescribes what a constraint iswhen you are designingsomething to solve a problem?A. A constraint is something that makes it easier to solve theproblemB. A constraint is information that you can read to help you solvethe problem.C. A constraint is a limitation that must be taken into accountwhen inventing your design. Explain how militarism, the naval arms race and the development of the alliance system created tensions and suspicion in Europe before 1914. The _______ step of the writing process entails coming up with ideas.The planning step entails _______.The most important element of your plan is the _______ statement.One reason to build your vocabulary is _______.Once you learned the meaning of a new word, you should _______.It is important to know a word's _______ so you can use it properly compared to other words with similar meanings.According to proper formatting, when you introduce another speaker into a dialogue, you must _______.To sound natural, you should write as if you were engaged in a/an _______ with the reader.Using _______ sentences sandwiched between long ones is an example of a technique you can use to make your writing more interesting. One way to add impact to your writing is to place the most important idea at the _______ of a sentence. Calculate the number of telephonetowers required to cover the entireCountry asurning the entire country isinterconnected to provide networkcoverage Paraphrase what Okita's poem says about the topic of American Identity. Reduce to simplest form HELP PLEASE NOW!!! WORTH 100 points!!! A 3 year-old is brought to the burn unit after pulling a pot of hot soup off the stove and spilling it on herself. She sustained 18% second degree burns on her legs and 20% third degree burns on her chest and arms. Total body surface area burned is 38%. What ICD-10-CM codes are reported for the burns (do not include external cause codes for the accident)?A) T21.31XA, T22.20XA, T24.209A, T31.32B) T21.31XA, T22.399A, T24.299A, T31.32C) T21.31, T22.20, T24.209, T31.32D) T21.21XA, T22.20XA, T24.209A, T31.23 Completing the Square2. Solve the equation by completing the square. Show your work.x2 30x = 125Step 1: Add (b/2)^2 to both sides of the equation. (2 points)Step 2: Factor the left side of the equation. Show your work. (2 points)Hint: It is a perfect square trinomial.Step 3: Take the square root of both sides of the equation from Step 2. (1 point)Step 4: Simplify the radical and solve for x. Show your work. (1 point) Which of the following is an example of the law of diminishing marginal returns? A. Holding capital constant, when the amount of labor increases from 5 to 6, output increases from 20 to 25. Then when labor increases from 6 to 7, output increases from 25 to 28. B. When capital and labor both increase by 20 percent, output increases by only 15 percent. C. When labor increases by 20 percent and capital decreases by 15 percent, output remains constant. D. Holding capital constant, when the amount of labor increases from 7 to 8, output increases from 36 to 42. Then when labor increases from 8 to 9, output increases from 42 to 50. se quieren colocar 3768 botellas en cajas de docenacuantas cajas se necesitan ? Solve the system by elimination 7x+ 9y = 18 4x+ 9y = 18 What is the structure of the following sentence?I struggled to climb the hill, and I was grateful when my hiking partner extended a hand to help me. Compound Complex Compound-Complex Simple what does western business suit tell about the people who wear them what is the answer to this problem