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We've all been there, you use the toilet, try to stand up, and suddenly your legs go numb. That odd pins-and-needles feeling can be surprising and uncomfortable. Though it might feel like a small inconvenience, it does have a scientific explanation. The numbness, also called transient paresthesia, happens when pressure blocks blood flow or presses on nerves in your lower extremities. It is normally harmless, but frequent occurrences can be signs of underlying health issues or poor toilet habits that must be addressed.
That weird numbness you experience after going to the bathroom is typically just a temporary annoyance, most often due to bad posture, straining, or sitting for an extended period. But if the numbness continues or gets worse, it is important to get medical guidance to make sure there are no underlying health issues. We discovered the top three reasons that could be responsible for this tingling and how can you avoid it? Let's dissect.
Struggling to push during a bowel movement can put excessive pressure on your abdomen and spine. This increased pressure can shift spinal discs, pressing against nerves that extend into your legs and feet. The result? A temporary loss of sensation, tingling, or weakness in your lower limbs.
Straining usually results from constipation, which in turn can be caused by a low-fiber diet, dehydration, or inactivity. If you notice that you're straining frequently, perhaps it's time to change your eating and drinking habits to help move your bowels more easily.
The way you sit on the toilet can also be a cause of that numbness in your legs. Most people are prone to hunching over when they are using their phones, reading, or just focusing too intensely. But this position can compress nerves and blood vessels in your pelvis, causing tingling or numbness.
When you sit slumped forward, you cut off blood supply to the lower half of your body, compressing nerves that travel from your pelvis to your toes. That's why the numbness will often radiate past your thighs and into your toes.
The more time you spend sitting on the toilet, the higher your chance of getting numb legs. Protracted sitting continually puts pressure on the nerves within your lower limbs, slowing blood flow and leaving you with the familiar pins-and-needles feeling.
If you habitually stay on the toilet for a long time, either from digestive problems or distractions such as browsing your phone, you may find that there is more numbness over the course of time. If constipation is leaving you on the toilet longer than normal, diet changes can calm your system.
Although periodic tingling is not a health issue, recurring numbness is a problem that needs to be addressed. Below are some professional-recommended ways of preventing it:
Being seated with your knees higher than your hips can make all the difference. Sitting this way enables your colon to unwind, facilitating smooth bowel movements while minimizing pressure on the lower parts of your body.
Don't slouch, as this squishes nerves and blood vessels, making numbness more likely. If necessary, lean your back against the toilet tank or wall to keep your posture good.
Specialists recommend five to ten minutes of toilet time per visit. If you are straining, stand up, walk around, and try later. Forcing the bowel movement can cause more damage than benefit, putting greater pressure on your spine and worsening numbness.
If constipation is a chronic problem, being hydrated and consuming fiber foods such as fruits, vegetables, and whole grains can get your digestive system back in working order.
Raising your feet using a toilet stool may position your body for a more natural and strain-free bowel movement. A squatting position keeps the rectal canal open, minimizing the need to push and reducing the risk of leg numbness.
Hard toilet seats can restrict circulation in your lower body, increasing the risk of numbness. A cushioned or padded toilet seat can provide better support, improving blood flow to the legs and feet while reducing pressure on the pelvis.
While it's normal to have some numbness in your legs from time to time when sitting on the toilet, ongoing tingling or numbness in your lower extremities may be a symptom of an underlying medical condition. If you find yourself experiencing:
It's best to see a healthcare expert to exclude conditions such as nerve compression, circulatory disorder, or spinal condition.
According to experts, the brain is responsible for high BP. (Photo credit: iStock)
Hypertension, or high blood pressure, is caused by excessive salt intake; however, according to scientists, there are more reasons. Experts also blame a brain glitch. A part of the brain that makes us breathe while laughing or coughing could also cause a blood pressure spike, as per researchers from New Zealand and Brazil. This could explain why medication is not enough for controlling BP in some people. According to experts at the University of Auckland, there is a part of the brain that could cause high BP, thereby suggesting that the brain is responsible for hypertension.
Experts say that the lateral parafacial region is located in the brainstem. It is the oldest part of the brain and regulates heart rate, digestion, and breathing. Its action causes one to exhale during a cough, laugh, or workout. These actions are driven by abdominal muscles. Researchers also found that this area could connect to the nerves that tighten blood vessels and raise blood pressure. However, it is possible to reverse this action by inactivating this region.
Hypertension, or high blood pressure, is a condition wherein blood pushes against the walls of the blood vessels with too much force. Initially, it has no symptoms, but it is a silent killer. Over time, untreated high BP can lead to a stroke or a heart attack. While it is mostly believed to be a consequence of smoking, drinking alcohol, eating salty foods, and not exercising, experts have found other causes as well. As per research by the University of São Paulo in Brazil and the University of Auckland in New Zealand, published in the journal Circulation Research, rat brains had their brain cells in the lateral parafacial region switched off.
Researchers in the study successfully reactivated neurons in some rats and found that brain circuits ultimately raised BP. Experts mapped out what happened and compared it with rats that did not have hypertension. In the hypertensive group, lateral parafacial region neurons were helping with breathing but were also raising BP. This suggests that changes in breathing, which involve abdominal muscle contractions, can also trigger high BP. This is why patients with sleep apnoea experience interrupted breathing while sleeping and high blood pressure.
Apart from normal breathing, lateral parafacial region neurons are activated when oxygen levels are low. Experts also checked whether they could trigger the brainstem with medication. They noted that it was tricky because drugs would work on the entire brain and not a specific region. It could be activated by signals from the neck cells near the carotid artery. These can be safely targeted with medication.
To control persistent high BP, medication every day is a must. But to intensify the benefits, try the following simple tricks:
Feeling energetic, too, begins with eating right. (Photo credit: iStock)
We live in a world where the option of not turning to medication is almost non-existent. While once issues like fatigue and body aches were restricted to the elderly, it has now started to appear in youngsters as well. Many people depend on drugs for immediate relief in today's fast-paced world. Medication can help, but the best way to stay healthy is to make beneficial habits every day. But according to Dr. Mandeep Singh Basu, Director of Mirasa Ayurveda, there are some small, regular changes that can be made to your lifestyle for quicker healing, balance, and better immunity. You may start making five simple yet effective adjustments right away.
By adopting a mindful way of living, you may greatly enhance your physical, mental, and emotional well-being without having to rely on medication. You may also achieve full health and wellness by making relatively simple adjustments to how you live your life every day.
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Vaccination has been the most powerful and effective tool in modern medicine that improves the body's immune system and fights off diseases, saving millions of lives annually.
Vaccines reduce the risk of getting a disease by working with your body’s natural defenses to build protection. Vaccines are available to prevent more than 30 life-threatening diseases and infections, helping people of all ages live longer, healthier lives.
According to the World Health Organization (WHO), immunization currently prevents 3.5 million to 5 million deaths every year from diseases like diphtheria, tetanus, pertussis (whooping cough), influenza, and measles.
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While vaccines are available for both young and old, former director of AIIMS New Delhi, Dr Randeep Guleria, in a post on social media platform Instagram, urged doctors to recommend these based on people's age and the presence of comorbidities.
“Two very important factors one has to consider when recommending a vaccine for the adult population. One is the age, and if you have a patient over the age of 60 years, vaccination is definitely something you should recommend, or if a patient has associated comorbidities which increase the chance of vaccine-preventable diseases,” said the noted pulmonologist from Medanta Hospitals, Gurugram, in a Doctor's Special Series.
He recommended doctors to prescribe six types of vaccines for adults, namely:
“It can be given as a pre-winter vaccine, which is a northern hemisphere vaccine, or it can be given in May or June when it is a southern hemisphere vaccine,” he added.
A flu vaccine typically reduces the risk of influenza infection, prevents severe illness, and complications.
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“For the pneumococcal vaccine, we now have a conjugate vaccine, which is available as PCV20, which is once in a lifetime, and that has made things much more easier,” Dr. Guleria said.
The PCV20 vaccine guards against 20 strains of pneumococcal bacteria. It also prevents serious pneumonia, invasive infections, and related complications. It is recommended for adults aged over 65 and those with weakened immune systems.
The vaccine against shingles prevents the risk of viral infection that causes a painful rash and nerve damage. It also helps prevent long-term nerve pain and prevents serious complications from shingles. The vaccine is safe for adults 50 and older.
The Tdap vaccine protects against pertussis infection, also known as whooping cough. It guards against tetanus infections and reduces the risk of diphtheria and related complications.
Beyond cervical cancer, the HPV vaccine also protects against anal and throat cancer. It prevents 90 percent of HPV-related cancers, is safe, and effective. It also prevents genital warts.
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