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.

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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

A sugar naturally found in red meat may help explain why beef and lamb have long been linked to type 2 diabetes, according to a large new study presented at the European Association for the Study of Diabetes’ Annual Meeting in Milan.

Researchers tracked nearly 90,000 adults with no history of diabetes or cancer through NutriNet-Sante, a long-running French health study, according to a release from the European Association for the Study of Diabetes (EASD). Over a median follow-up of 7.2 years, 966 participants developed type 2 diabetes.

The focus was a sugar called N-glycolylneuraminic acid, or Neu5Gc, found mainly in beef and lamb. People with the highest intake of meat-derived Neu5Gc had a 63% higher risk of developing type 2 diabetes than those with the lowest intake, the EASD reported. The risk rose steadily with intake: the second-highest group already carried a 41% higher risk.

“This is a relative risk: people in the top fifth of meat-derived Neu5Gc intake had a 63% higher risk than those in the bottom fifth, after accounting for many other factors,” said lead author Dr. Leopold Fezeu of Universite Sorbonne Paris Nord told Medical News Today. “It does not mean that 63% of high consumers will develop diabetes.”

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Why Scientists Suspect Inflammation

Most mammals produce Neu5Gc naturally, but humans lost that ability after an ancient genetic mutation, according to the EASD. The sugar can still enter the body through food and get absorbed into human tissue. Because the body doesn’t recognise Neu5Gc as its own, the immune system may treat it as foreign, producing antibodies against it in a prolonged immune response called xenosialitis, previously linked to cardiovascular disease and cancer.

“Our findings support chronic inflammation as a specific mechanism linking red meat consumption with T2D, partly beyond the amount of red meat a person eats and partly independent of body fat,” Fezeu said.

What Are The Key Findings?

Not just weight: Notably, obesity accounted for only about 13% of the link between Neu5Gc intake and diabetes risk, the EASD reported, suggesting the sugar’s effects may extend beyond weight gain alone.

Dairy showed no link: Despite also containing Neu5Gc, dairy products showed no association with diabetes risk, likely because cow’s milk contains far smaller amounts than red meat.

An important caveat

When researchers additionally adjusted for total red meat intake, the Neu5Gc-diabetes link weakened and was no longer statistically significant, though it pointed the same direction.

“There may be differences between sources, or other components of red meat may contribute,” Fezeu said, meaning the study can’t fully separate Neu5Gc’s effect from red meat generally.

What comes next

Since the study is observational, it cannot prove Neu5Gc causes diabetes. Fezeu’s team plans to measure antibodies against Neu5Gc directly and study how it interacts with iron in red meat.

“Future research should explore whether reducing exposure to meat-derived Neu5Gc, for example by favoring poultry or plant-based proteins over beef and lamb... could help prevent T2D,” Fezeu said.

As we brace ourselves for another bout of winter, we can’t help but feel wary about the changes the dip in temperature brings on our mood and mental well-being. You are not imagining winter depression when you start to feel sudden loss of joy.

Seasonal depression is more than feeling gloomy. You may no longer enjoy the activities you once relished, like listening to music, exercising or meeting friends. This isn’t just another effect of winter. Experts have designated a term for it: anhedonia.

Anhedonia refers to the loss of pleasure or interest in something you once enjoyed. It is one of the symptoms of depression, including seasonal affective disorder (SAD). Unlike sadness, anhedonia can render someone feeling disconnected with or indifferent towards things they once enjoyed.

A person experiencing anhedonia may still participate in activities they enjoy but will no longer reap emotional rewards from it.

“Anhedonia is not the kind of sadness where you’re feeling down but still have moments of enjoyment,” Dr Deeksha Kalra, Associate Consultant, Psychiatry, Artemis Hospital, Gurugram, explained to HealthandMe.

Dr Samant Darshi, Consultant Psychiatrist and Neuromodulation Expert at Yatharth Hospitals, told us, “While sadness entails the state of feeling unhappy about something, anhedonia pertains to the lack of enjoyment.”

Dr Kalra said, during SAD, anhedonia may be experienced during the affected season like winter.

“This can happen at the same time as low mood, but it can also be one of the clearest symptoms. In SAD, these changes are usually present during the affected season and resolve with the resolution of the depressive episode. So anhedonia is about muted pleasure, not just feeling sad,” Dr Kalra explains.

Effects Of Winter On Pleasure And Motivation

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Changes that come with SAD, a type of depressive phase, usually pertains to specific seasons, like mostly winter. Due to less duration of daylight, the body’s internal clock, known as circadian rhythm, may get affected. Along with circadian rhythm, poor diet, irregular sleep pattern and limited physical activity can also contribute to SAD.

This could cause one to feel difficult to initiative activities they enjoy as they no longer feel motivated, affecting the brain reward system.

“Seasonal affective disorder (SAD) causes disturbance of mood, sleep, energy, and motivation. Activities which were pleasurable before become less rewarding because of this. The changes in daylight hours may affect the body clock or the physiological processes related to mood control. The decrease in energy and motivation makes doing the activity even harder and less pleasurable,” said Dr Darshi.

Dr Kalra explains that there are a lot of phases to experiencing ‘enjoyment’. It involves identifying something rewarding, anticipating it, experiencing pleasure and learning from the experience. Depression can affect all these phases, making previously enjoyable activities feel less rewarding.

“Brain networks including the striatum and nucleus accumbens, contribute to the valuation of rewarding experiences and the motivation of behavior. When their responses are dulled and something that was once naturally rewarding may not have the same emotional resonance,” she says.

Dopamine’s Role In SAD

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Dopamine is a neurotransmitter in the brain responsible for motivation, rewards, learning, and directing behaviour as per goals. When we talk about SAD and anhedonia, dopamine comes into the picture as it is related to motivation and rewards.

Dr Kalra explained, “Dopamine is involved in motivation, reward anticipation, learning and determining the value of pursuing something. That’s why dopamine has been looked at when researchers have investigated anhedonia and low motivation.”

But doctors say that anhedonia is not characterised by shortage of dopamine. According to research, SAD has been reported to affect dopamine signalling, including lower dopamine transporter availability in the striatum during symptomatic depression.

Dr Darshi also emphasises that dopamine is only a part of the process.

He said, “Studies concerning depression and anhedonia indicate that changes in the activity of dopamine result in the decrease in motivation and reward sensitivity. However, anhedonia encompasses many brain processes.”

SAD And Anticipatory Pleasure

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Anhedonia makes one indifferent by directly affecting the anticipatory pleasure mechanism. Anticipatory pleasure is the excitement one feels before an event. Consummatory pleasure is the enjoyment experienced while the event is in progress.

“Anhedonia can affect the anticipatory pleasure you feel when you look forward to something and the consummatory pleasure you experience when it actually happens. Someone might know that a favorite meal, holiday or meeting with friends should be enjoyable but feel little excitement beforehand. The pleasure might also feel weaker than expected when the event happens,” Dr Kalra explains.

Not Everyone May Experience Same SAD Symptoms

Everyone with SAD experiences anhedonia in different ways. While some may lose interest and pleasure, others may withdraw socially, sleep excessively, eat more, feeling more tired among other symptoms.

“SAD doesn’t affect everybody in exactly the same way any more than depression is a single biological process. Different people can experience different combinations of changes in mood regulation, circadian rhythms, sleep, appetite and energy and reward processing,” says Dr Kalra.

She also said that multiple symptoms may interact. For example, poor sleep could result into daytime sluggishness, making energetic activities less tempting.

Dr Darshi explained, “Individuals with SAD have different presentations since biology, genetics, circadian rhythm, and psychology are unique for each person. Some individuals have disturbances in reward and motivation, whereas others have sleep disturbances or carbohydrate cravings, or even fatigue. Symptoms might be overlapping and are a reflection of various underlying mechanisms.”

Female breast cancer was the most commonly diagnosed cancer among women in India in 2024, with an estimated 237,231 new cases and 96,100 deaths, according to the International Agency for Research on Cancer (IARC).

Despite the importance of early detection, screening uptake remains low. Experts say India needs better access to screening and approaches tailored to age, breast density and individual risk.

Dr. Sandeep Nayak, Chairman of Oncology at MACS-Renova Oncology Institute, KIMS Hospital, Bengaluru, told HealthandMe that population-wide screening remains a distant goal, with opportunistic screening still the norm.

“Because of this, applying blanket Western guidelines is ineffective. We need a pragmatic, age-stratified approach to imaging: utilizing breast ultrasound (USG) for women aged 35 to 45—where dense breast tissue severely limits mammogram sensitivity—and reserving routine mammography for women above 50, where tissue density decreases and diagnostic yield peaks,” he said.

Why Is Breast Cancer Still Diagnosed Late in India?

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“The alarming epidemiological paradox is that while our incidence is a third of Western nations, our death rate already surpasses theirs. The issue is not that this cancer has an aggressive biology in India; it is the timeline of discovery,” said Dr. Navin Gnanasekaran, Head of Clinical Services, Radiology and Interventional Radiology for the Apollo Group Chennai Region.

Dr. Gnanasekaran said more than 60% of breast cancers in the United States are diagnosed while still localized, with five-year survival exceeding 90%. In India, many cases are detected after the cancer has spread beyond the breast, contributing to a five-year survival rate of 66.4%, he said.

India introduced population-based screening for common noncommunicable diseases in 2016 under the National Program for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS), launched in 2010. The program includes breast cancer screening among women aged 30 and above.

However, National Family Health Survey-5 (NFHS-5) data show that only 0.9% of women aged 30–49 had ever undergone a breast examination for cancer detection. Dr. Gnanasekaran placed the median age of breast cancer onset in India at around 45.

Should Mammograms Start at 40—or Later?

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Experts differ when routine mammography should begin and whether breast density should influence imaging choices.

Dr. Gnanasekaran recommended digital mammography every two years for women aged 40–60. He proposed linking screening reminders to Ayushman Bharat Health Account (ABHA) IDs, deploying mobile mammography units in rural areas and using validated artificial intelligence (AI) to help interpret scans.

Dr. Nayak recommended ultrasound for women aged 35–45 and routine mammography for those above 50.

Dense breast tissue can make some cancers harder to detect on mammograms. Women at high genetic risk, including those with BRCA mutations or a strong family history, may need earlier surveillance, potentially including contrast-enhanced breast MRI in their late 20s or early 30s, depending on individual risk.

Dr. Gnanasekaran stressed that screening must be supported by accessible diagnostic and treatment services, including timely biopsies.

Is Mammography Safe, and Can It Miss Cancer?

Mammography can miss some cancers, particularly in women with dense breasts. Ultrasound may be added for dense breasts or specific concerns, while MRI is generally used for women at higher risk or in selected situations.

Dr. Garvit Chitkara, Associate Director of Breast Surgical Oncology and Oncoplasty at Nanavati Max Institute of Cancer Care, Mumbai, said the radiation risk from mammography is low, while false-positive results can lead to additional tests.

“At the recommended intervals, mammography does not meaningfully raise your cancer risk. The more real downsides are occasional false alarms that lead to extra tests, which is a reason to have it done at a good centre and discuss any call-back with your doctor,” he told HealthandMe.

A normal mammogram should not be used to dismiss a persistent lump or other breast symptoms. Women experiencing changes should seek medical evaluation even if their most recent screening result was normal.

Which Breast Changes Should You Never Ignore?

Many breast lumps are benign, including cysts and fibroadenomas, but touch alone cannot reliably distinguish a harmless lump from cancer.

“Any new lump, or a lump that is changing in size or feel, should be examined by a doctor. A quick check usually settles it and gives you peace of mind,” Dr. Chitkara said.

Persistent redness, itching or skin thickening, breast dimpling, puckering, an orange-peel texture, nipple retraction or unusual nipple discharge should also be evaluated.

Early breast cancer is often painless. Women should not wait for pain before seeking medical attention.