5 Reasons Why Your Knees Make Cracking Noises

We’ve all heard it happen at least a few times in our lives, from bending down to pick up something we’ve dropped, squatting during an exercise, or even walking down the stairs. The sound of crepitus, or your knees making cracking noises, has often been associated with old age, a lack of exercise, or dismissed as a side effect of fatigue.















Is there an exact explanation on why your knees produce such sounds? Is it something that happens in your body naturally? Or an early signal that there’s a serious health issue in your joints? Whatever the case, let’s get cracking on the reasons why your knees are that noisy.

1. Dissolved Air Bubbles

In your knee joints, there are fluids that circulate around the space which helps to lubricate and provide nourishment to the body cells in the area. These fluids also happen to contain dissolved gases from the surrounding air, including carbon dioxide, nitrogen and oxygen.

When you stretch your knee joints accidentally, such as by kicking an object, or on purpose with aerobic exercises, the pressure in the joint area rapidly changes. This will cause the dissolved air in the fluid to quickly form little bubbles due to the sudden force. When these bubbles eventually burst, the sound it produces will make the cracking noise that we’re accustomed to.

Don’t worry, your knee suffers no harm from the bursting air bubbles or the changes in pressure. It’s a natural process which happens to almost everyone in the world.

2. Snapping Ligaments

The cracking noises that you hear from your knee joints may actually not originate from your knee itself. In fact, the surrounding muscles around the knee joint could be the culprit for the unwanted sounds.

This is because when you’re in movement, the nearby tendons and ligaments located near your knee joints will temporarily shift out of position to compensate for the changes in posture. When the muscles return to their original position, they snap back, which causes the cracking noise. That’s why your knees crack after you’ve risen from a sitting position for a while.

This doesn’t cause any harm for your knees, as it’s a normal occurrence in your body. However, should you feel any pain during the snaps, it may be a good idea to get yourself checked.

3. Patellofemoral pain syndrome

Are you a big fan of marathons? Your knee cracks might be a sign of patellofemoral pain syndrome (PFPS). Also fondly known as “runner’s knee”, PFPS is the eventual wear and tear of the knee cartilage, which is essentially a smooth rubber-like tissue which protects the bones in your joints.

Commonly diagnosed among athletes, PFPS is often the result of overuse of the knee joint during strenuous exercise such as jogging and climbing stairs.

While PFPS produces the same cracking noise in the knee joints when your legs are in movement, the poor condition of the protective cartilage also causes an increase in friction between the bones. Affected individuals may suffer from mild to severe pain, swelling and stiffness in their knees as they move.














4. Meniscus Tears

The meniscus plays an important role in keeping you steady on your knees. Being a part of the knee cartilage, any form of damage towards this soft tissue may not only cause cracking noises in your knee joint, but bring about other health consequences as well.

Meniscus tears are the most common complaint amongst the general populace This happens when you twist and turn your knee too quickly during vigorous activity. These tears have a higher chance of occurring amongst the elderly, or anyone who does frequent heavy lifting.

Depending on the severity of the injury, it can range from a slight discomfort in the knee joint, to a painful swelling and difficulties in general movement.

5. Osteoarthritis

A form of arthritis that affects the joints, osteoarthritis refers to the degeneration of the joint cartilage that occurs throughout a person’s life. While PFPS is brought upon by physical activity, osteoarthritis takes place more naturally as a person ages.

While osteoarthritis progresses much more slowly than other knee-related medical conditions, it worsens much more over time and if left without treatment, can cause further complications to your health. Symptoms usually include joint aches and soreness, swelling and even developing a bow-legged limp.

Should you suspect something amiss in your cracking knees, especially if you’re above 50 years old, it’d be best to check with a doctor on the possible signs of osteoarthritis and tackle it at an early stage.

Hopefully, this has put your mind to rest on the mysterious cracking noise that goes on in your knees. If you’re still worried that the sounds may be a sign of an underlying medical condition, the best way to diagnose your problem is to see a doctor as soon as possible.

And if should you ever find the need for a physiotherapist to help you recover from your knee joint issues, we have a few freelance therapists that can provide the right care for you.

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Written by Teo Youliang Hakim

A CaregiverAsia writer, Hakim loves nothing better than to spruce up informative content for the readers, especially if it helps to make the world a better place. Other than that, he also enjoys the occasional chocolate chip cookie or catching reruns of F.R.I.E.N.D.S on the telly!

5 Advantages of Home Nursing For Busy Families

The advantages of home nursing are something that many adults can relate to. There’ll be a point in our lives where we’ll find ourselves caring for a sick or elderly relative. As much as we’d like to be by their side at all times, the long hours at work combined with the stresses of caregiving can take a heavy toll on a person. Also, one definitely will not have enough days of leave to take care of their loved one.













In fact, there have been stories surfacing of elderly parents being left behind at nursing homes by their families’ due to social and financial circumstances. For busy families, a home nurse service can chase away the possibility of ending up in such an unwanted scenario due to the following benefits that they offer.

1. A Peace of Mind

While leaving your elderly relative at home might seem to be the safest option when you’re headed outside, do you know that it’s just as dangerous as any other place? According to this news article, most accidents actually occur at home, with seemingly innocent household appliances turning deadly if precautions are not taken.

Hence, wouldn’t it be better if you had at least someone watching over your elderly relative while you’re away from home? With a home nurse, you’ll be able to take your mind off the constant worrying of your relative’s safety and divert your full attention to your other priorities.

2. Experienced Professionals

Sometimes you might shun external help in fear that they’ll bring more harm than good for your sick or elderly relative. In fact, this article highlights on how many domestic helpers are often mistaken as medical professionals by many families, resulting in terrible consequences.

If you’re worried on such a scenario happening with home nurses, rest assured that they’ll need to have a decent amount of experience as a registered nurse as well as the necessary qualifications before they can pick up any home cases. This would mean that not only will they be familiar with common medical procedures, they’ll also be able to draw upon knowledge that only comes through experience to solve certain tricky situations.

Looking for help at home for your elderly parent? Click below to book a care service today! For enquiries, call CaregiverAsia at +603 2856 2273.


3. One-On-One Care

For a hospital or a nursing home, admitting a sick or elderly relative would usually see them in a public ward with other patients. For the nurses in charge, they’ll need to split their attention equally amongst each bed to ensure that everyone gets the right amount of supervision and care.

However, a recent study has shown that the lesser beds present in a ward, the faster patients can recover from their medical conditions, since they’ll be subject to further privacy as well as more quality time with the nurses. Hence, wouldn’t it be great if you could hire your very own home nurse that can provide a specialized individual care towards your relative at home?

4. In the Comforts of Home

Many people wouldn’t be keen on the idea of staying in the hospital or a nursing home for extended periods. Staying in an unfamiliar environment may eventually lead patients into depression and compromise their recovery time. Furthermore, according to a research study, patients suffering from depression are less likely to keep to their medical appointments and prescriptions after hospitalization, increasing their chance of relapsing.

If you’re not keen on getting your relatives admitted to the hospital, home nursing is a great alternative which can allow you’re sick or elderly relative to rest and recuperate in a more familiar setting.














5. Freedom of Choice

For patients in a hospital or a nursing home, their family and friends will be subjected to visiting hours should they decide to drop by for a chat. This may prove troublesome for busy families, as they’ll be juggling through their availability timings to find time for their elderly or sick relative. Home nursing removes that problem completely.

Should you also find yourself concerned about the type of caregiver that will show up, it’s probably best to consider the alternative as well. By choosing a home nursing service instead, you’ll have the power to customize and choose on which home care nurse, based on their experience, you’d like to provide the service for your elderly relative.

Does a home nursing service sound like exactly what you need for your family’s troubles? Don’t be intimidated by the idea of your loved ones being under the care of an unfamiliar individual. These home nurses are experienced and are dedicated in watching over your sick or elderly relative on the road to recovery.

If you’re looking for a home nurse for your own needs, we have many nurses right here at CaregiverAsia that can help you out.

Did you enjoy this article? There’s more where that came from. So, come subscribe to our blog to make sure you do not miss the interesting, informative, and some fun articles and videos we share!

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Written by Teo Youliang Hakim

A CaregiverAsia writer, Hakim loves nothing better than to spruce up informative content for the readers, especially if it helps to make the world a better place. Other than that, he also enjoys the occasional chocolate chip cookie or catching reruns of F.R.I.E.N.D.S on the telly!

A Confinement Nanny: Help at Hand

A nanny is someone you’d want to have by your side during your confinement period. After giving birth, your mind and body will be exhausted and you’ll need the rest to fully recover. Thus, having someone with years of experience and knowledge about confinement care is exactly what you need during this period.















Michelle went through a smooth confinement period with a confinement nanny by her side. “Having someone with experience helped me a lot because I needed to rest and I was still learning the ropes.”

If you are a price-conscious mother, there’s no need to fret. The help that you get and eventually learn from as a mother is worth every cent you pay, according to Michelle. “CaregiverAsia was supportive of my financial needs and was able to adapt to my requests.”

Even if you’re already a mother, you might still benefit from the help of a confinement nanny. In fact, having a confinement nanny is even more helpful because you need the rest to recover, and having more than one child to take care of might hinder that progress.


Are you welcoming a little one soon and need an extra pair of hands to help you during your confinement month? Click below to book or call us at +603 2856 2273!

Audrey, a mother of three, realized how helpful having a confinement nanny around her was when she hired one for her third child. “I always thought that I didn’t need one, but she was actually very helpful. I learnt more about how to take care of my baby.”

Not only do they help out around the house, confinement nannies also give mothers such as Audrey the emotional support they need. “I have three kids to take care of now. So having a confinement nanny to assist helped me ease into it.”

Remember, you are not alone. Everyone needs help at some point or other. There is no shame in asking for help because at the end of the day, it is the well-being and welfare of your child and you that are of the utmost importance. Whether you’re are a new mother, a seasoned mother, or simply need the extra hand, you can always count on part-time nannies to be there at your time of assistance!


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Written by Nadiah Rafhanah

When she’s not watching every show on Netflix or interning at CaregiverAsia, Nadiah enjoys taking photos of people and sceneries. She finds joy in doing things spontaneously and turning every day into a fun day.