Best answer

PEFR declines with advancing age due to degenerative changes in musculoskeletal system leading to decrease in respiratory muscle strength. PEFR shows some decline with high BMI in elderly age group.

Answered by: Nix Date created: Sep 25, 2022

Does your voice change after 25?

Asked By: Rémi Rousselet Date created: Sep 22, 2022

Your pitch changes: According to Clark Rosen, professor of otolaryngology at the University of Pittsburgh and director of the University's Voice Center, a woman's pitch typically drops over time, whereas a man's pitch actually rises slightly with age. "We don't know exactly why this occurs," says Rosen.

Answered By: Manish Khatri Date created: Sep 24, 2022

Does personality change with age?

Asked By: Michael Stum Date created: Sep 08, 2022

Psychologists call the process of change that occurs as we age “personality maturation”. ... It turns out that, while our personalities shift in a certain direction as we age, what we're like relative to other people in the same age group tends to remain fairly stable.

Answered By: Bart Kiers Date created: Sep 11, 2022

Does hair color change with age?

Asked By: kojow7 Date created: Sep 17, 2022

Changes in hair color typically occur naturally as people age, eventually turning the hair gray and then white. ... More than 60 percent of Americans have some gray hair by age 40. The age at which graying begins seems almost entirely due to genetics. Sometimes people are born with gray hair because they inherit the trait.

Answered By: James Date created: Sep 17, 2022

Does head shape change with age?

Asked By: Mark Longair Date created: Sep 19, 2022

Results demonstrate significant adult skull shape changes with increasing age.

Shape changes were mostly notable within the inner cranial vault and the anterior and middle cranial fossae..

Answered By: Paolo Moretti Date created: Sep 22, 2022

Does your head shape change with age?

Asked By: It_is_Chris Date created: Sep 23, 2022

Results demonstrate significant adult skull shape changes with increasing age. Shape changes were mostly notable within the inner cranial vault and the anterior and middle cranial fossae.

Answered By: Tomas Votruba Date created: Sep 25, 2022

Does handwriting change with age?

Asked By: Vineet Reynolds Date created: Sep 23, 2022

Neurological disease, which can affect handwriting, is very common and progressive amongst elderly people. Handwriting change due to old age and neurological disease is poorly understood.

Answered By: Keshav Gera Date created: Sep 25, 2022

Does your body change at 20?

Asked By: Erik Philips Date created: Sep 16, 2022

In your 20s As a young woman, your body continues to grow and mature. You typically reach your peak physical ability during this time. Physical changes include: Maximum bone mass.

Answered By: Gereon Date created: Sep 16, 2022

How does your body change in your late 20s?

Asked By: Ashutosh Jha Date created: Sep 11, 2022

In your 20s Physical changes include: Maximum bone mass.

Your body reaches its peak bone mass in your 20s.

Maximum muscle strength..

Answered By: Mike Christensen Date created: Sep 14, 2022

Does ear size change with age?

Asked By: John Rotenstein Date created: Sep 08, 2022

Abstract. It is generally observed that older people have bigger ears and noses. Cartilage is known to alter in structure with age. ... This study supports the view that as people age, their ears get larger, particularly the ear circumference, which increases on average 0.51 mm per year.

Answered By: Temani Afif Date created: Sep 09, 2022

Does your age change in Korea?

Asked By: Bert F Date created: Sep 21, 2022

In Korea, you "age" a year every New Year rather than on your birthday. Regardless of whether your birthday has passed or not, in Korea you add a year to your age every January 1ˢᵗ. That's why, before your birthday in a given year, you add two years to your Western-system age.

Answered By: nmichaels Date created: Sep 24, 2022

Related Question Answers

Jas Suri - MSFT

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Does a man's voice change with age?

As people get older, the larynx (voice box), vocal folds (cords), and voice-producing mechanism age along with the rest of the body. Age-related voice changes develop as muscle and other tissues in the larynx and vocal cords shrink, thin, and stiffen.

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Why does frequency change in power system?

The Grid can instruct power generators like Drax to make their generating units automatically respond to changes in frequency. If the frequency rises, the turbine reduces its steam flow. If it falls it will increase, changing the electrical output – a change that needs to happen in seconds.

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Why does the voice change with age?

As people get older, the larynx (voice box), vocal folds (cords), and voice-producing mechanism age along with the rest of the body.

Age-related voice changes develop as muscle and other tissues in the larynx and vocal cords shrink, thin, and stiffen..

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Can you change seats on train line?

Can I amend my seat reservation? The seat you are given when buying an Advance Single ticket cannot be changed. Seats for flexible tickets such as Anytime, Off-Peak and Super Off-Peak can be.

karthikr

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How does metabolism change with age?

Research shows that your metabolism tends to slow down with age. Being less active, losing muscle mass and the aging of your internal components all contribute to a sluggish metabolism.

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Does ideal BMI change with age?

For adults ages 20 years and older, BMI incorporates weight and height, but it does not take age or sex into account. A woman tends to have more body fat than a man with the same BMI. Likewise, an older person tends to have more body fat than a younger person with an equal BMI.

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Does hair change texture with age?

But hair texture can also change with fluctuating hormones in middle to older age. ... Once bone-straight hair may become wavy or coarse and thick hair can start to grow in thinner and finer.

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Why does skin texture change with age?

With aging, the outer skin layer (epidermis) thins, even though the number of cell layers remains unchanged. The number of pigment-containing cells (melanocytes) decreases. The remaining melanocytes increase in size. Aging skin looks thinner, paler, and clear (translucent).

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Why does EMF change when electrodes are connected?

If two different electrodes are connected, the potential difference between the two electrodes will cause a current to flow between them. Thus an electromotive force (emf) is established and the system can generate electrical energy. The circuit must be completed by allowing ions to flow from one solution to the other.

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Why does my shower change temperature?

The shower temperature changes when you flush (or use water) because the pressure in that supply line has changed. ... This means that a reduction in cold water pressure (from a flush) is detected and the mixing valve responds by reducing corresponding flow in the hot water.

Diego Puente

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Does skin Colour change with age?

Human skin color fades with age.

Humans over the age of thirty experience a decrease in melanin-producing cells by about 10% to 20% per decade as melanocyte stem cells gradually die..

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Does skin tone change with age?

Does Skin Tone Change With Age? You may experience darkening of some areas of your skin as you age. The patchy appearance of skin color in the face and hands of older people is due to the uneven distribution of pigment cells or melanocytes.

Casebash

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Does astigmatism change with age?

Astigmatism frequently progresses as you age, according to the American Academy of Ophthalmology.

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How do you manifest change in your life?

5 effective steps to manifesting change1) Getting clear on what you really want (and why)2) Feel it (fake it until you make it)3) Travel into the future.4) Open to receive.5) Go with the flow: be flexible!

MadScientist

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How does bone marrow change with age?

Accordingly, the bone marrow undergoes changes with age. Age-related hematologic changes are reflected by a decline in bone marrow cellularity, an increased risk of myeloproliferative diseases (1) and anemia (2,3), and a declining adaptive immunity (4–6).

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Does the skull change with age?

Results demonstrate significant adult skull shape changes with increasing age. ... Males revealed the most significant shape changes with age, particularly in the outer cranial vault, inner cranial vault, anterior cranial fossa, and middle cranial fossa.

davnicwil

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How does Somatotype change during puberty?

In endomorphy, correlation analysis revealed that age at menarche was negatively associated with the endomorphy component of somatotype. Age at menarche increased with decreasing endomorphy components, girls with high endomorphy attained earlier menarche than girls with lower endomorphy.

Jeremy Thompson

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Does skin color change with age?

Around the same age, women experience darkening of some areas of their skin. Human skin color fades with age. Humans over the age of thirty experience a decrease in melanin-producing cells by about 10% to 20% per decade as melanocyte stem cells gradually die.

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Does the pineal gland change as we age?

The pineal gland shows clear age‐related changes. Human pineal gland calcification increases with age [47]. Some studies have related calcification of the pineal gland to a disturbed circadian rhythmicity in the sleep–wake cycle [48] and a decline in melatonin production with age [45, 49].

SirDarius

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Does a woman's hair texture change with age?

It's not uncommon for older adults, both men and women, to experience hair loss and greying. But hair texture can also change with fluctuating hormones in middle to older age.

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Does peak flow change during the day?

4) When should you measure your peak flow? You should measure your peak flow in the morning and evening before taking your inhalers or as advised by your doctor or nurse. Peak flow changes throughout the day and it can be slightly lower in the morning than the evening.

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Does skin change over time?

Skin Changes That Come With Age: The loss of the elastic tissue (elastin and collagen) in the skin with age causes the skin to hang loosely. Skin becomes more transparent as we age. This is caused by thinning of the epidermis (surface layer of the skin). Skin becomes more fragile as we age.

potter1024

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Does brain chemistry change with age?

The brain shrinks with increasing age and there are changes at all levels from molecules to morphology. Incidence of stroke, white matter lesions, and dementia also rise with age, as does level of memory impairment and there are changes in levels of neurotransmitters and hormones.

rc0r

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Do rivers change course?

Change in River course occurred due to multiple factor like amount of flow of water , fluctuation in the intensity of water flow ,rate of erosion , sedimentation. ... This is why rivers change their courses. Secondly, the nature's fury such as earthquakes, landslides and hurricanes can also change a river's course.

Masklinn

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How does identity change with age?

As people age, specifically men, they begin to struggle with their own identity. ... When their identity as a provider, protector, worker changes, their positionality within the world changes with it. They are forced to deal with changing identities: physical, financial, professional.

Hoque MD Zahidul

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How does schizophrenia change with age?

Cognitive decline in community-dwelling patients with schizophrenia is similar to that in unaffected individuals until the age of 65 to 70 years. After 70 years of age, an accelerated cognitive decline in older adults with schizophrenia cannot be ruled out.

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How does the brain change from birth to age 2?

How does the brain change from birth to age 2? At birth, the brain is already 25 percent of its adult weight. ... By age 2, it is almost 75 percent of adult brain weight. An estimated fivefold increase in dendrites in the cortex occurs in the 24 months after birth, with about 100 trillion synapses being present at age 2.

Konstantin Yovkov

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Does hair change over time?

Just like skin, the hair on your head changes with age. ... Over time, your hair may become more curly, straight, thin, or coarse. Many of these changes are brought on by the maturation process, but there are also plenty of reasons why this could be happening that have nothing to do with age.

noob

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How does intelligence change with age?

Both types of intelligence increase throughout childhood and adolescence. Crystallized intelligence continues to grow throughout adulthood. Many aspects of fluid intelligence peak in adolescence and begin to decline progressively beginning around age 30 or 40.

wsl

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Does Aspergers change with age?

Elderly people with High functioning autism may have reduced ability to sustain attention, reduced working memory and oral skills, while other cognitive areas are intact. Alternatively, autistic symptoms may diminish with age in line with the physiological aging process and better coping strategies.

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Does your Dosha change with age?

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How often should you change your tampon with a heavy flow?

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Why did they change the name of Squaw Peak?

Piestewa Peak was renamed from Squaw Peak in 2003 to honor fallen soldier Lori Piestewa, but the road at its base it was never changed. Gallego and Williams in their letter suggested it could be renamed"Peak Drive" or "Piestewa Peak Drive."

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Does an autism diagnosis change anything?

Children with autism tend to also have other disorders, such as a learning disability or depression, which affect them in different ways as they age, a new study finds. The findings may explain, in part, why children with autism often see a change in their diagnoses as they grow older, the study suggests.

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Does Poisson's ratio change with temperature?

The three temperature dependence moduli reveal slight decrease up around 1630 K and then distinct decrease up to 1818 K.

Poisson's ratio gradually decreases with increasing temperature, but shows one peak at around 1713 K..

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Does metabolism change with age?

Age is one of the most important factor of changes in energy metabolism. The basal metabolic rate decreases almost linearly with age. ... It is shown that the decrease in muscle mass relative to total body may be wholly responsible for the age-related decreases in basal metabolic rate.

Todor Minakov

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Does asthma change with age?

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Mike Walton

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Does hearing frequency change with age?

At 4 and 6 kHz, the rate of change in hearing level with age decreased with age for men but increased with age for women. At 8 kHz, the rate of increase (worsening) in hearing levels slowed with older age groups for both men and women.

sleske

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Does perception change with age?

We found that older adults reported older perceptions of aging (e.g., choosing to be older, feeling older, being perceived as older), but that these perceptions were increasingly younger than their current age. The age to which individuals hope to live dramatically increased after age 40.

Rachel

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Does Max heart rate change with age?

The decrease in maximum heart rate which occurs with aging is a non-modifiable and inevitable consequence of aging. It affects men and women equally. The decrease in maximal heart rate is the biggest factor in why maximal cardiac output also decreases as we age.

CapelliC

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How does the flow velocity change if you increase the size of the hole?

By Torricelli's Law , the velocity of incompressible, ideal fluids escaping through a sharp edged hole at a depth of h. ... Since the flow varies as R^4 doubling the radius of the small pipe will increase the flow rate by 2^4 = 16 times, so the flow rate is very sensitive to the size of the hole.

Vishnudev

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Does rhinoplasty change with age?

Answer: Rhinoplasty and aging The results of a rhinoplasty will last a lifetime, but the face does age, and the tissue can thin, and the cartilage can grow even. These are out of the doctor's control.

zeekay

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Does damping change natural frequency?

The effect of damping on resonance graph: The amplitude of the resonance peak decreases and the peak occurs at a lower frequency. So damping lowers the natural frequency of an object and also decreases the magnitude of the amplitude of the wave.

Damjan Pavlica

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Does BMI range change with age?

Share on Pinterest BMI incorporates height and weight but not body composition, fitness, age, or sex. For adults ages 20 years and older, BMI incorporates weight and height, but it does not take age or sex into account. A woman tends to have more body fat than a man with the same BMI.

rassakra

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Does alcohol metabolism change with age?

Recent findings: Metabolism of ethanol changes with advancing age because activity of the enzymes involved, such as alcohol and acetaldehyde dehydrogenase and cytochrome P-4502E1, diminish with age. The water distribution volume also decreases with age. Both lead to increased blood concentrations of ethanol.