RESUMEN
A relatively frequent endocrine-metabolic illness called polycystic ovarian syndrome (PCOS) is characterized by polycystic ovaries, persistent anovulation, and hyperandrogenism, which cause symptoms such as irregular menstruation, infertility, and hirsutism. PCOS is linked to obesity, insulin resistance, and increased amounts of androgens, or male hormones. The sedentary lifestyle, dietary fluctuations, inactivity, and stress are other contributing variables. According to estimates from India in 2021, around 22.5% of women, or one in five Indian women, suffer from PCOS. Evidence-based medical care for PCOS places a strong focus on a multidisciplinary approach, as standard pharmacological treatment frequently targets a single symptom, may be contraindicated, has adverse effects, and is ineffective in certain circumstances. However, long-term treatments have drawbacks and are likely to be ineffective, making complementary and alternative therapies a worthwhile choice. Yoga science is a thorough treatment plan for a healthy body and mind that may eradicate PCOS's primary causes, stress and obesity. Some common herbal remedies, including Foeniculum vulgare, Tinospora cordifolia, Asparagus racemosus, Ocimum tenuiflorum, Areca catechu, and Lepidium meyenii, have been highly regarded sources that have the benefits of lowering PCOS as well as having hypoglycemic and antiobesity effects. In light of existing literature, women with PCOS experienced symptomatic relief, improvement in hormonal balance, and the quality of life by utilizing yoga practices as well as herbal remedies. In conclusion, combining lifestyle modifications with herbal remedies can be used in the management of PCOS as a holistic approach. Therefore, this review opens a new window for researchers all across the world to validate such findings.
RESUMEN
Solar erythema is a kind of radiation burn that strikes living tissue, such as skin, that arises from overexposure to UV radiation often from the sun. Ordinary symptoms of solar erythema include reddish skin, specifically warm to touch, overall tiredness, hurting, and mild whirl. Sunscreen contains SPF value, which measures how much ultraviolet radiation is needed to cause sunburn on sunscreen-applied skin, which is proportional to the quantity of solar energy needed to cause sunburn on unprotected skin. Between 30 and 50 SPF value is sufficient to protect from sunburn, especially for the people who are more sensitive to sunburn. Sunscreen also protects from sun damage including dark spots and discoloration and helps to keep skin smooth, spotless, and more even. Chemical-based sunscreen is widely used because it effectively protects the skin from sun damage, but it clogs pores and can be problematic for sensitive skin as it can cause itching or stinging of the skin and pus in the hair follicles. On the other hand, herbal sunscreen absorbs light preferentially over the range of 280-320 mm without causing any harm to the skin and eyes. Ayurveda rejuvenates dull skin by regaining the skin's natural glow and radiance. This review concludes the damaging and harmful effects of UV rays, along with various traditional, ayurvedic, and herbal approaches to treat solar erythema naturally.
Asunto(s)
Quemadura Solar , Humanos , Protectores Solares/uso terapéutico , Rayos Ultravioleta , Luz Solar , Eritema/tratamiento farmacológicoRESUMEN
AIMS: In the present investigation, the feasibility of fabricating novel self-assembled cationic nanocarriers (LeciPlex) containing cetyltrimethylammonium bromide (CTAB) or didodecyldimethylammonium bromide (DDAB) and soybean lecithin using pharmaceutically acceptable biocompatible solvents such as 2-Pyrrolidone (Soluphor P) and diethyleneglycol monoethyl ether (Transcutol) was established. MATERIALS & METHODS: The interaction between DDAB/CTAB and soybean lecithin in the nanocarriers was confirmed by differential scanning calorimetry and in vitro antimicrobial studies. The positive charge on the nanocarriers was confirmed by zeta potential analysis. RESULTS: Transmission electron microscopy analysis could not reveal sufficient information regarding the internal structure of the nanocarriers, whereas cryotransmission electron microscopy studies indicated that these novel nanocarriers have unilamellar structure. Small-angle neutron scattering studies confirmed interaction of cationic surfactant (DDAB) and lecithin in the nanocarriers and confirmed the presence of unilamellar nanostructures. CONCLUSION: Various hydrophobic drugs could be encapsulated in the CTAB/DDAB-based lecithin nanocarriers (CTAB-LeciPlex or DDAB-LeciPlex) irrespective of their difference in log p-values. In vitro antimicrobial studies on triclosan-loaded LeciPlex confirmed entrapment of triclosan in the nanocarriers. The ability of CTAB-LeciPlex and DDAB-LeciPlex to condense plasmid DNA was established using agarose gel electrophoresis. DDAB-LeciPlex could successfully transfect pDNA in HEK-293 cells indicating potential in gene delivery.