Rosemary often steals the headlines when it comes to strengthening hair health and stimulating hair growth. For decades, this aromatic herb has received praise for its ability to thicken hair and ward off thinning. And while rosemary certainly gets its due, there may be another herb that stands a better chance of improving hair health: ginseng. This age-old root is prized for its widespread benefits for health but has become part of the hair care regimen as a result of its strong influences on encouraging hair growth and scalp wellness.

For ages, ginseng is used as an effective adaptogen: this plant enhances general wellness, decreases stress, and boosts mental functioning. Newer research has shown another excellent advantage of ginseng: its promotion of hair growth. Most people have heard of ginseng in the Chinese traditional healing practices, but only over the last decade have researchers started to analyze it on a deeper level and look into its hair-related impacts. As it turns out, this humble root may hold the key to not just healthier hair, but more voluminous, thicker locks.

While genetics undeniably play a significant role in hair loss and thinning, factors such as stress, diet, scalp health, and circulation are all contributing elements that can exacerbate these conditions. This is where ginseng comes into play. It enhances the circulation of blood on its scalp, hence becomes fundamental in hair development and stimulating healthy growth in nourishing the scalp. That more blood flows into it thus enables the strong transport nutrients to the follicle site.

Recent studies have proven that ginseng is a potent herb that promotes hair growth. Red ginseng extract may significantly enhance hair growth, according to a study conducted in the Journal of Medicinal Food. It is crucial for those individuals who experience hair thinning or alopecia because such a discovery opens up a new window of possibilities through natural, herbal interventions.

Active ingredients of ginseng, especially ginsenosides, are considered to play a crucial role in this process. Ginsenosides enhance blood circulation towards the scalp, thereby stimulating hair follicles and increasing keratin production. The latter is a protein responsible for hair strength and structure. Moreover, the mentioned compounds inhibit the action of 5-alpha reductase, which causes male pattern baldness and female pattern hair loss. This helps ginseng in reducing the conversion of testosterone into dihydrotestosterone, a hormone that is responsible for hair loss.

Also Read: This Surprising Chilled Item Can Give You Shiny, Smooth Hair

Other Benefits of Ginseng for Hair Health

Aside from promoting hair growth, ginseng also offers a variety of other benefits that can help in creating a healthier scalp and stronger hair. Here are some reasons why ginseng should be part of your hair care routine:

1. Antioxidant Protection

Ginseng is full of antioxidants, which protect your hair from free radicals with harmful oxidative effects. In other words, these little molecules bring about oxidative damage, hair breakage and thinning, and unnatural aging of hair. All these problems are neutralized by powerful antioxidants in Ginseng from the inside hair cells outwards.

2. Keeps the Scalp Healthy

Ginseng has natural antimicrobial properties that keep the scalp clean and healthy. This is important in keeping conditions such as dandruff, seborrheic dermatitis, and folliculitis away from the scalp, thus impeding hair growth. A clean and balanced scalp ensures that hair follicles are not obstructed to create an optimal environment for hair to grow.

3. Hydration and Nourishment

Another property that is being provided by ginseng is to balance the scalp's natural oils. With fatty acids, it hydrates the scalp without getting greasy, making it ideal for people with both dry and oily scalps. This moisture balance will prevent hair breakage and split ends.

4. Stress Reduction

Stress is one of the most significant causes of hair loss, and ginseng is known to have an adaptogenic property. That is, it will make your body capable of resisting the effects of stress much more effectively. Ginseng would indirectly lead to a healthy scalp, as less stress would impact the body. This indirectly minimizes the chances of hair thinning due to the effect of stress factors.

How to Use Ginseng for Hair Health

If you want to add ginseng to your hair care process, then there are different ways through which you can do that. Many companies now create hair care products with added ginseng extract: shampoos, conditioners, hair masks- all of it. Thus, you'll be using ginseng without doing much.

Others prefer direct application of the ginseng-infused oils right on the scalp. However, pure ginseng oil can be quite strong, and blending it with a carrier oil like coconut or jojoba oil is suggested for the best results. Just apply this mixture to the scalp and massage it very gently to stimulate blood circulation and nourish the roots of the hair. The oil should be kept for an hour before it should be washed off the oily hair.

Another option is to create a nourishing ginseng hair mask. Combine ginseng powder with olive oil to create a mask that you can apply to your scalp. Leave it on for 20-30 minutes before rinsing thoroughly. This mask not only nourishes the scalp but also helps to repair damaged strands and improve overall hair health.

As with any hair care regimen, consistency is key when using ginseng for hair growth. To see the best results, these ginseng-based products should be used two or three times a week. One must be patient while using ginseng; hair growth is slow and gradual. If one suffers from hair thinning and scalp problems even after consuming ginseng, a visit to a dermatologist or trichologist to determine the underlying conditions will be advisable.

Whereas rosemary has long been the darling of herb enthusiasts claiming to help your hair grow, ginseng has emerged as one of the most powerful tools in the quest for healthy, thick hair. Through its properties of enhancing circulation, feeding the scalp with nutrients, and stimulating growth, ginseng proves to be an excellent remedy for people looking to get healthier-looking hair. Whether you use a commercially available product or make your own DIY treatments, you can enjoy great long-term benefits from ginseng when added to your hair care routine. The good news? It's completely natural and very effective as it supports the overall health of your scalp while fostering thicker, fuller hair.

Active ginseng components in cognitive impairment. Oncotarget. 2018

Antifatigue effects of Panax ginseng. PLoS One. 2013

Been feeling a certain tightness across your chest, wheezing or coughing uncontrollably? Your lung health may be at risk

Dr Killol Patel, a board certified pulmonologist in New Jersey, explains that respiratory symptoms are common when running in cold weather due to a lack of moisture in the air and lung spasms.

He said: "The moist lining of your nose and mouth normally warms and moistens inhaled air before it goes to the lungs. But when it’s dry and cold and you’re breathing fast during exercise, the air may not get as conditioned.

"That can lead to not only coughing and wheezing, but trouble catching your breath, chest tightness and the urge to cut your run short."

The lungs have a defensive natural protective mechanism known as bronchospasm which activates whenever the organ detects a sense a potential irritant or damage. "When you breathe in air that’s dry and cold, your lungs may spasm as a means of protection. They think there’s something noxious in the air," he elaborated.

Those suffering from respiratory issues such as exercise-induced asthma or have irritated or inflamed airways may experience worse symptoms of bronchospasm, Dr Patel warns.

The expert said: "In those cases, your lungs are already on edge, so there’s no buffer. Exercising in the cold, dry air can take you over the edge more quickly. Your heart may then start racing, and your body tells you to stop. Mucus may also build up to clog your airways."

What Can You Do To Protect Your Lungs?

Dr Patel advises staying warm and dry through moisture-wicking layers for comfort. The expert adds that runners should consider covering their nose and mouth with a scarf or mask as they start moving.

“It creates a small bubble of warmer air to breathe,” Dr. Patel says. (Once you acclimate, however, you may not need it anymore, he adds.)

He also recommends hydrating well before starting a run as dehydration can make you "more prone to bronchospasms, especially people with asthma".

Dr Patel suggests avoiding smoggy routes and dirty areas as pollution as well as germs can further amplify symptoms and worsen the situation. “If it’s cold on top of that, [poor air quality] can make breathing and symptoms worse,” he told Hackensack Meridian Health.

A 2023 Journal of Allergy and Clinical Immunology study suggests that when the temperature inside the nose drops in cold weather, it may hamper the nose’s first-line, natural defense mechanism against viruses that cause upper respiratory infections and make the body more prone to illnesses.

Do Breathing Exercises Help?

• Warm up your airways
• Inhale through your nose rather than your mouth
• Slow down your pace and focus on rhythmic breathing

Lastly, Dr Patel advises avoiding tobacco smoke and air pollutants (both indoors and out) and getting regular health checkups.

Dementia patients in the United States continue to be prescribed stimulant medications known to carry serious risks, despite long-standing safety warnings, according to new research. The study, set to be published January 12, in the peer-reviewed journal JAMA, highlights ongoing concerns around medication use in older adults with cognitive decline.

While overall prescribing of these drugs has fallen over the years, the decline has not been even. Among all Medicare beneficiaries, usage dropped from 20 percent to 16 percent over the nine-year study period. Yet individuals with cognitive impairment remain more likely to receive these medications, even though they are particularly susceptible to harmful side effects.

What Is Dementia?

Dementia is an umbrella term used to describe a significant decline in mental function that interferes with daily life. It affects memory, thinking, and reasoning, and can also influence mood, behavior, and personality. Dementia is not a single illness but a syndrome caused by different conditions, most commonly Alzheimer’s disease.

Symptoms tend to worsen gradually, making everyday activities such as communication, decision-making, and self-care increasingly difficult. While there is no cure, certain treatments can help manage symptoms, according to the National Institute on Aging.

“Although the downward trend in prescribing was a positive sign, by 2021, more than two-thirds of patients who were still receiving these medications had no clear clinical reason documented for their use,” said senior author Dr. John N. Mafi, associate professor-in-residence of medicine in the division of general internal medicine and health services research at the David Geffen School of Medicine at UCLA, as per Scitech Daily. “This points to persistently high levels of prescribing that may be unnecessary and potentially harmful.”

He added, “Compared to patients with normal cognitive function, older adults with cognitive impairment were more likely to be prescribed these drugs, even though they face a greater risk of adverse effects. These findings highlight major gaps in care quality and safety that affect millions of older Americans.”

Unsafe Medications Being Prescribed To Dementia Patients

For the study, researchers linked survey information from the Health and Retirement Study with Medicare fee-for-service claims data. They reviewed prescribing patterns for potentially inappropriate central nervous system, or CNS-active, medications between January 1, 2013, and December 31, 2021. Older adults were divided into three groups: those with normal cognition, those with cognitive impairment without dementia, and those diagnosed with dementia.

The medications assessed were grouped into five categories: antidepressants with strong anticholinergic effects, antipsychotics, barbiturates, benzodiazepines, and non-benzodiazepine hypnotics.

Higher Use Among Those With Cognitive Impairment

Clear differences emerged across the three cognitive groups. CNS-active medications were prescribed to 17 percent of older adults with normal cognition. This figure rose to nearly 22 percent among those with cognitive impairment but no dementia. Among individuals living with dementia, about one in four received these medications.

Looking more closely at specific drug types among all Medicare fee-for-service beneficiaries, trends varied. Benzodiazepine use declined from 11.4 percent to 9.1 percent. Prescriptions for non-benzodiazepine hypnotics, commonly used to treat sleep problems, dropped sharply from 7.4 percent to 2.9 percent. In contrast, antipsychotic use increased from 2.6 percent to 3.6 percent. Rates of anticholinergic antidepressant prescribing remained unchanged at 2.6 percent throughout the study period, while barbiturate use saw a slight decrease from 0.4 percent to 0.3 percent.

Signs of Progress Alongside Ongoing Concerns

Prescriptions backed by a clear clinical justification declined slightly, from 6 percent in 2013 to 5.5 percent in 2021. At the same time, prescriptions considered likely inappropriate fell more noticeably, dropping from 15.7 percent to 11.4 percent. Much of this improvement was linked to reduced use of benzodiazepines and sleep medications, along with fewer inappropriate prescriptions overall.

The researchers acknowledged several limitations. The analysis did not include data from Medicare Advantage plans, some clinical details such as agitation may not have been captured, and the study focused on how frequently these medications were prescribed rather than how long patients remained on them.

“CNS-active medications can be appropriate in certain situations,” said Dr. Annie Yang, a scholar in the National Clinician Scholars Program at Yale University, as per Scitech Daily, who led the study while training as a UCLA internal medicine resident. “But it is essential for older patients and their caregivers to work closely with their doctors to confirm that these drugs are truly necessary. When they are not, care teams should explore other treatment options and consider whether it may be safe to gradually reduce or discontinue the medication.”

While US has already reported record breaking flu cases, with hospitalizations and deaths continuing to rise, the Centers for Disease Control and Prevention (CDC) says that the flu activity may not have peaked yet. Around 40,000 people were admitted to the hospital with flu during the week ending with January 3. The CDC published the data that showed around 10% more than the 36,000 hospitalizations from the week before. There were 12 flu hospitalizations for every 100,000 people in the US last week.

CDC has also noted that vaccination "has been shown to reduce the risk of flu and its potentially serious complications". However, only 130 million doses of vaccine have been distributed, which covers less than 40% of the US population.

While the CDC data showed an increase in flu-like activity, and that the records have reached the highest since the initiation of the agency's tracking around 30 years ago, some indicators this week have fallen. CDC says that this does not mean the season has reached its peak, rather the downtick "could be due to changes in healthcare seeking or reporting during the holidays." CDC says more flu cases may come in the weeks ahead.

The Worst Flu Season Could Become Worse

This year's flu came after the flu vaccination was made, which means the current vaccination does not align with the mutation, however, experts have pointed out that it still continues to offer protection against the illness. This season's flu is a mutation of H3N2 or influenza A, called the subclade K, or what people are calling 'super flu'.

This is the culprit in rising flu cases, globally. The World Health Organization (WHO) on its website said that K variant marks "a notable evolution in influenza A (H3N2) viruses". Some are also questioning the effectiveness of this season's influenza vaccine against the strain.

The flu virus is highly contagious and spreads easily in crowded places, especially during the colder months.

In some cases, the infection can progress to the lungs, which could lead to complications like bronchitis or pneumonia. Yale Medicine too notes that this virus could attack the respiratory system, including throat, nose, and lungs.

What Are The Common Symptoms This Season For The Flu?

K variant causes more intense flu symptoms, they include:

• Fever
• Chills
• Headache
• Fatigue
• Cough
• Sore throat
• Runny nose

Are The Old Vaccines Effective Against This New Variant?

"The vaccine remains the most effective means to prevent disease. We still want to encourage people to get the vaccine," said Professor Antonia Ho, Professor and Honorary Consultant in Infectious Diseases at the University of Glasgow. Experts have stressed enough on the immunity that one can receive from the vaccine that that these flu jab remain the best defense against the flu, even though the current strain circulated may have drifted away from the strain included in this year's jab.

Data from the UK Health Security Agency (UKHSA) also show that vaccines is performing as expect, despite the emergence of subclade K.